Toro 10121 Lawn Mower OEM Replacement Parts From eReplacementParts.com

Find Toro 10121 (3000001-3999999)(1973) Parts By Symptom

Choose a symptom to view parts that fix it.

35%

25%

10%

Engine RPM's surge up and down

Runs for a while then dies

Starts, runs for a while, then dies

Starts but immediately dies

Starter rope won't retract

Blows white smoke from exhaust

Blows black smoke from exhaust

Engine will idle but dies at full thro..

Starter rope pulls freely / little res..

Show All Symptoms

Find Toro 10121 (3000001-3999999)(1973) Parts by Symptom

Popular Parts for Toro 10121 (3000001-3999999)(1973)

Spark Plug

Min qty 2 required

21 Reviews

In Stock

$4.99 ea.

Cap-oil Fill

Min qty 2 required

4 Reviews

Usually ships in 7 - 12 business days

$4.99 ea.

Bolt-carr

Min qty 2 required

1 Review

In Stock

$3.99 ea.

Screw

In Stock

$6.52

Gasket-intake

Min qty 2 required

2 Reviews

In Stock

$4.99 ea.

Spring-valve

Min qty 2 required

In Stock

$5.77 ea.

Washer-lock

Min qty 2 required

In Stock

$3.99 ea.

Screw

Min qty 2 required

2 Reviews

In Stock

$3.99 ea.

Gasket-breather

Min qty 2 required

In Stock

$4.99 ea.

Search within model

Questions & Answers for Toro 10121 (3000001-3999999)(1973)

Browse all Parts

Search by Area

Carburetor Assembly

Engine Assembly

Engine Model No. 60102 Type 0332-01 Briggs & Stratton

Handle Assembly

Main Frame Assembly

Rewind Starter Assembly

Showing All Parts

Carburetor Assembly

Hotspots

Fig #

Gasket-intake

Minimum Quantity of 2 Required

$4.99

Part Number:27355S

In Stock

Note: Included in Gasket Set-Part No. 297275

$4.99

114

Washer Obsolete - Not Available

$3.99

Part Number:65787

Discontinued

116

Seal-o Ring

Minimum Quantity of 2 Required

$5.71

Part Number:691606

In Stock

Note: (High Speed Valve)

$5.71

117

Nut-needle Valve

$9.50

Part Number:23431

Usually ships in 7 - 12 business days

$9.50

118

Valve-idle Mixture

$11.78

Part Number:690266

In Stock

Note: (Main)

$11.78

147

Seat-needle Valve

$8.73

Part Number:23432

Usually ships in 7 - 12 business days

$8.73

148

Washer

$4.99

Part Number:690257

In Stock

Note: (High Speed Valve)

$4.99

149

Spring-needle Valve

Minimum Quantity of 2 Required

$3.99

Part Number:691592

In Stock

$3.99

152

Spring-friction

$8.44

Part Number:691783

In Stock

Note: on Cables Molded Into Ignition Coil

$8.44

153

Kit-collar/screw

$4.99

Part Number:298031

Usually ships in 7 - 12 business days

$4.99

163

51048 Sup.sheet Til

$3.99

Part Number:27660

Usually ships in 7 - 12 business days

Note: Included in Gasket Set Part No. 297616.

$3.99

181

Cap-fuel Tank Obsolete - Not Available

$5.17

Part Number:493982S

Discontinued

187

Pipe-fuel

$13.10

Part Number:296476

In Stock

$13.10

191

Gasket-fuel Tank

$6.78

Part Number:27404

In Stock

$6.78

201

Link-air Vane Obsolete - Not Available

$6.94

Part Number:261662

Discontinued

356

Wire-stop

$14.62

Part Number:398808

In Stock

Note: (Cut to Required Length)

$14.62

414

Washer Obsolete - Not Available

$3.99

Part Number:691067

Discontinued

Note: on Cables Molded Into Ignition Coil

534

Screw

$6.97

Part Number:93322

Usually ships in 7 - 12 business days

Note: on Cables Molded Into Ignition Coil

$6.97

535

Filter-a/c Foam Obsolete - Not Available

$7.15

Part Number:27987S

Discontinued

Note: on Cables Molded Into Ignition Coil

536

Cleaner-air

$97.40

Part Number:296767

Usually ships in 7 - 12 business days

$97.40

681

Valve-high Speed

$36.36

Part Number:299059

Usually ships in 7 - 12 business days

$36.36

Engine Assembly

Hotspots

Fig #

Toro 10121 (3000001-3999999)(1973) Lawn Mower 221-448 OEM replacement Engine

Engine Obsolete - Not Available

$2.99

Part Number:221-448

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 12-6590 OEM replacement Decal Caution

Decal Caution Obsolete - Not Available

$2.99

Part Number:12-6590

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7658 OEM replacement Bracket

Bracket Obsolete - Not Available

$2.99

Part Number:3-7658

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3210-15 OEM replacement Screw

Screw Obsolete - Not Available

$2.99

Part Number:3210-15

Discontinued

Key-square

$6.96

Part Number:5-1077

Usually ships in 7 - 12 business days

Note: Indicates Part of Loose Parts Package 803253

$6.96

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1574 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:5-1574

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1558 OEM replacement Clutch Body Asm

Clutch Body Asm Obsolete - Not Available

$2.99

Part Number:5-1558

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1546 OEM replacement Idler Bushing

Idler Bushing Obsolete - Not Available

$2.99

Part Number:5-1546

Discontinued

Sliding Flange

$167.52

Part Number:5-1545

Usually ships in 7 - 12 business days

$167.52

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1548 OEM replacement Thrust Washer

Thrust Washer Obsolete - Not Available

$2.99

Part Number:5-1548

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1555 OEM replacement Oil Cup

Oil Cup Obsolete - Not Available

$2.99

Part Number:5-1555

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3250-4 OEM replacement Screw

Screw Obsolete - Not Available

$2.99

Part Number:3250-4

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-3517 OEM replacement Slip Ring

Slip Ring Obsolete - Not Available

$2.99

Part Number:3-3517

Discontinued

Knob

$11.83

Part Number:703246

Usually ships in 7 - 12 business days

$11.83

Toro 10121 (3000001-3999999)(1973) Lawn Mower 4-8620 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:4-8620

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7661 OEM replacement Belt Guard

Belt Guard Obsolete - Not Available

$2.99

Part Number:3-7661

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 32140-55 OEM replacement 1/4-20 X 3/8 Sems Scr

1/4-20 X 3/8 Sems Scr Obsolete - Not Available

$2.99

Part Number:32140-55

Discontinued

Screw-hh

$3.99

Part Number:329-4

Usually ships in 7 - 12 business days

$3.99

Washer-lock

$3.99

Part Number:3253-3

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 32120-14 OEM replacement Snap Ring

Snap Ring Obsolete - Not Available

$2.99

Part Number:32120-14

Discontinued

Washer

$7.84

Part Number:5-1550

Usually ships in 7 - 12 business days

$7.84

Washer

$4.99

Part Number:5-1226

Usually ships in 7 - 12 business days

$4.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-4291 OEM replacement Shift Fork Asm *R

Shift Fork Asm *R Obsolete - Not Available

$2.99

Part Number:5-4291

Discontinued

Ring-retaining, Ext

$3.99

Part Number:32120-35

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-4293 OEM replacement Shift Fork Bracket

Shift Fork Bracket Obsolete - Not Available

$2.99

Part Number:5-4293

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1547 OEM replacement Shift Collar

Shift Collar Obsolete - Not Available

$2.99

Part Number:5-1547

Discontinued

Nut-lock

$3.99

Part Number:3296-1

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 95-1832 OEM replacement Pivot Shaft

Pivot Shaft Obsolete - Not Available

$2.99

Part Number:95-1832

Discontinued

Key-woodruff

$3.99

Part Number:3257-1

Usually ships in 7 - 12 business days

$3.99

Washer-flat

Minimum Quantity of 2 Required

$3.99

Part Number:3256-23

In Stock

Note: Parts Required When Mounting Wheel Weight 56-5310.

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 32146-4 OEM replacement Nut-lock Ni

Nut-lock Ni Obsolete - Not Available

$4.99

Part Number:32146-4

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-5780 OEM replacement Clutch Mounting Plate

Clutch Mounting Plate Obsolete - Not Available

$2.99

Part Number:3-5780

Discontinued

Nut-hex, Side Deform

$6.52

Part Number:32153-3

Usually ships in 7 - 12 business days

$6.52

Screw

$22.33

Part Number:21-7720

Usually ships in 7 - 12 business days

$22.33

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-4294 OEM replacement Shim

Shim Obsolete - Not Available

$2.99

Part Number:5-4294

Discontinued

Bolt-carr

Minimum Quantity of 2 Required

$3.99

Part Number:3230-1

In Stock

Note: Indicates Part of Loose Parts Package Num 807226

$3.99

Washer-flat

Minimum Quantity of 2 Required

$3.99

Part Number:3256-2

Usually ships in 7 - 12 business days

$3.99

Nut-hex

$3.99

Part Number:3219-1

Usually ships in 7 - 12 business days

$3.99

B-

Toro 10121 (3000001-3999999)(1973) Lawn Mower 2-3029 OEM replacement Clutch Assy.

Clutch Assy. Obsolete - Not Available

$2.99

Part Number:2-3029

Discontinued

B-

Toro 10121 (3000001-3999999)(1973) Lawn Mower 2-6739 OEM replacement Loose Parts Kit

Loose Parts Kit Obsolete - Not Available

$2.99

Part Number:2-6739

Discontinued

B-

Toro 10121 (3000001-3999999)(1973) Lawn Mower 2-6769 OEM replacement Loose Parts Kit, Hi Cut

Loose Parts Kit, Hi Cut Obsolete - Not Available

$2.99

Part Number:2-6769

Discontinued

B-

Toro 10121 (3000001-3999999)(1973) Lawn Mower 4-7249 OEM replacement Loose Parts Kit

Loose Parts Kit Obsolete - Not Available

$2.99

Part Number:4-7249

Discontinued

Engine Model No. 60102 Type 0332-01 Briggs & Stratton

Hotspots

Fig #

Cylinder Assy

$226.83

Part Number:395262

Usually ships in 7 - 12 business days

$226.83

Head-cylinder

$40.91

Part Number:213953

Usually ships in 7 - 12 business days

$40.91

Gasket-cylinder Head

$8.25

Part Number:272167

In Stock

Note: Included in Gasket Set-Part No. 297275

$8.25

Breather Assembly

$16.92

Part Number:791779

Backorder: No ETA

$16.92

Gasket-breather

Minimum Quantity of 2 Required

$4.99

Part Number:27549S

In Stock

Note: Included in Gasket Set-Part No. 297275

$4.99

Screw

$4.97

Part Number:691666

In Stock

Note: (Mounting Bracket)

$4.97

Tube-breather

$10.95

Part Number:271489

In Stock

$10.95

Screw

Minimum Quantity of 2 Required

$3.99

Part Number:691640

In Stock

Note: (Cylinder Head) (2 1/16

$3.99

Screw

Minimum Quantity of 2 Required

$3.99

Part Number:690912

In Stock

Note: (Cylinder Head) Used Before Code Date 11070100

$3.99

Plug-oil Drain

Minimum Quantity of 2 Required

$5.71

Part Number:691686

In Stock

Note: (1/4'-18 Nptf - External Sq)

$5.71

Crankshaft

$174.80

Part Number:494136

Usually ships in 7 - 12 business days

$174.80

Kit-bushing/seal

$27.22

Part Number:796961

In Stock

Note: (Magneto Side)

$27.22

Cap-oil Fill

Minimum Quantity of 2 Required

$4.99

Part Number:281658S

Usually ships in 7 - 12 business days

$4.99

Screw

Minimum Quantity of 2 Required

$3.99

Part Number:692551

In Stock

Note: (Blower Housing) (1/4-20 X 1.16lg)

$3.99

Piston Assy-std Obsolete - Not Available

$48.03

Part Number:295587

Discontinued

25B

Piston Assembly-020

$166.02

Part Number:295589

In Stock

$166.02

25C

Piston Assy-030

$42.35

Part Number:295590

Usually ships in 7 - 12 business days

$42.35

Ring Set-std

$43.05

Part Number:294232

Usually ships in 7 - 12 business days

$43.05

Ring Set-020

$80.50

Part Number:294225

Usually ships in 7 - 12 business days

$80.50

26A

Ring Set-030

$72.14

Part Number:294226

Usually ships in 7 - 12 business days

$72.14

Lock-piston Pin

Minimum Quantity of 2 Required

$4.99

Part Number:691588

In Stock

Note: Used After Code Date 09041600

$4.99

28A

Pin-piston/005

$4.99

Part Number:298908

Usually ships in 7 - 12 business days

Note: (.005

$4.99

Rod-connecting

$87.98

Part Number:294300

Usually ships in 7 - 12 business days

$87.98

Dipper-conn Rod

$8.12

Part Number:220459

Usually ships in 7 - 12 business days

$8.12

Washer

$3.99

Part Number:222282

Usually ships in 7 - 12 business days

$3.99

Screw

Minimum Quantity of 2 Required

$4.99

Part Number:691664

In Stock

Note: (Connecting Rod)

$4.99

Valve-exhaust

$25.06

Part Number:296676

In Stock

$25.06

Valve-intake

$26.38

Part Number:296677

In Stock

$26.38

Spring-valve

Minimum Quantity of 2 Required

$5.77

Part Number:690520

In Stock

Note: (Intake)

$5.77

1531a Gil 3 1/2hp T

$3.99

Part Number:26478

Usually ships in 7 - 12 business days

$3.99

Retainer-valve

$6.31

Part Number:692194

In Stock

Note: (Intake)

$6.31

Tappet-valve

$11.95

Part Number:691762

Usually ships in 7 - 12 business days

$11.95

Camshaft

$73.87

Part Number:793149

Usually ships in 7 - 12 business days

$73.87

298

Locknut-muff/elbow

$6.47

Part Number:691720

In Stock

Note: Do Not Use With 260898 Gov. Link (Ref. 201)

$6.47

303

Toro 10121 (3000001-3999999)(1973) Lawn Mower 690291 OEM replacement Elbow-exhaust

Elbow-exhaust Obsolete - Not Available

$19.72

Part Number:690291

Discontinued

Note: Do Not Use With 260898 Gov. Link (Ref. 201)

306

Shield-cylinder

$21.09

Part Number:220478

Usually ships in 7 - 12 business days

Note: Do Not Use With 260898 Gov. Link (Ref. 201)

$21.09

307

Screw Obsolete - Not Available

$4.99

Part Number:691078

Discontinued

Note: Cables Used After This Code Number Are Integral With the Ignition Coil

308

Cover-cylinder Head

$8.95

Part Number:223390

Usually ships in 7 - 12 business days

$8.95

337

Spark Plug

Minimum Quantity of 2 Required

$4.99

Part Number:796112S

In Stock

Note: (Resistor)

$4.99

358

Gasket Set-engine

$46.07

Part Number:495602

Usually ships in 7 - 12 business days

Note: (Used With Rotary Choke Carburetors)

$46.07

Handle Assembly

Hotspots

Fig #

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1994 OEM replacement Handle Clip

Handle Clip Obsolete - Not Available

$2.99

Part Number:5-1994

Discontinued

Pin-roll

$8.08

Part Number:32121-10

Usually ships in 7 - 12 business days

$8.08

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-8340 OEM replacement Upper Handle

Upper Handle Obsolete - Not Available

$2.99

Part Number:3-8340

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 218-75 OEM replacement Control Wire Clip

Control Wire Clip Obsolete - Not Available

$2.99

Part Number:218-75

Discontinued

Screw-hh

$6.27

Part Number:3210-3

Usually ships in 7 - 12 business days

$6.27

Washer-flat

Minimum Quantity of 2 Required

$3.99

Part Number:3256-23

In Stock

Note: Parts Required When Mounting Wheel Weight 56-5310.

$3.99

Washer-lock

Minimum Quantity of 2 Required

$3.99

Part Number:3253-4

In Stock

$3.99

Nut-hex

$3.99

Part Number:3219-2

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-5598 OEM replacement Lower Handle

Lower Handle Obsolete - Not Available

$2.99

Part Number:3-5598

Discontinued

10A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-5597 OEM replacement Lower Handle

Lower Handle Obsolete - Not Available

$2.99

Part Number:3-5597

Discontinued

Nut-keps

Minimum Quantity of 2 Required

$3.99

Part Number:32149-2

In Stock

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 17-8940 OEM replacement Control Assembly

Control Assembly Obsolete - Not Available

$2.99

Part Number:17-8940

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 17-9040 OEM replacement Decal

Decal Obsolete - Not Available

$2.99

Part Number:17-9040

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-5595 OEM replacement Cover Plate

Cover Plate Obsolete - Not Available

$2.99

Part Number:3-5595

Discontinued

Main Frame Assembly

Hotspots

Fig #

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-4801 OEM replacement Tie Rod

Tie Rod Obsolete - Not Available

$2.99

Part Number:5-4801

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-4802 OEM replacement Tie Rod

Tie Rod Obsolete - Not Available

$2.99

Part Number:5-4802

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1586 OEM replacement Platform W.A.

Platform W.A. Obsolete - Not Available

$2.99

Part Number:5-1586

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 17-8980 OEM replacement Decal

Decal Obsolete - Not Available

$2.99

Part Number:17-8980

Discontinued

Screw-set, Hsh

$3.99

Part Number:3245-1

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 271-17 OEM replacement V-Belt

V-Belt Obsolete - Not Available

$2.99

Part Number:271-17

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1494 OEM replacement Pulley

Pulley Obsolete - Not Available

$2.99

Part Number:5-1494

Discontinued

Screw-hh

$6.27

Part Number:3210-3

Usually ships in 7 - 12 business days

$6.27

Toro 10121 (3000001-3999999)(1973) Lawn Mower 17-9110 OEM replacement Decal 21"

Decal 21" Obsolete - Not Available

$2.99

Part Number:17-9110

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 17-9000 OEM replacement Decal 21"

Decal 21" Obsolete - Not Available

$2.99

Part Number:17-9000

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 17-8990 OEM replacement Decal 18"

Decal 18" Obsolete - Not Available

$2.99

Part Number:17-8990

Discontinued

R-clamp

$11.09

Part Number:2412-32

Usually ships in 7 - 12 business days

$11.09

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7459 OEM replacement Countershaft Housing

Countershaft Housing Obsolete - Not Available

$2.99

Part Number:3-7459

Discontinued

10A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7469 OEM replacement Countershaft Housing

Countershaft Housing Obsolete - Not Available

$2.99

Part Number:3-7469

Discontinued

Fitting-straight

$22.45

Part Number:340-66

Usually ships in 7 - 12 business days

$22.45

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1551 OEM replacement Coshaft Asm

Coshaft Asm Obsolete - Not Available

$2.99

Part Number:5-1551

Discontinued

12A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1587 OEM replacement Countershaft

Countershaft Obsolete - Not Available

$2.99

Part Number:5-1587

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1552 OEM replacement Roller Drive Chain

Roller Drive Chain Obsolete - Not Available

$90.29

Part Number:5-1552

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 2710-21 OEM replacement Connecting Link Furn

Connecting Link Furn Obsolete - Not Available

$2.99

Part Number:2710-21

Discontinued

Key-woodruff

Minimum Quantity of 2 Required

$5.62

Part Number:3257-5

In Stock

$5.62

Toro 10121 (3000001-3999999)(1973) Lawn Mower 32113-18 OEM replacement Fil. Hd. Mach. Screw

Fil. Hd. Mach. Screw Obsolete - Not Available

$2.99

Part Number:32113-18

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1500 OEM replacement Coshaft Shim

Coshaft Shim Obsolete - Not Available

$2.99

Part Number:5-1500

Discontinued

17A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1588 OEM replacement Coshaft Shim

Coshaft Shim Obsolete - Not Available

$2.99

Part Number:5-1588

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1498 OEM replacement Shim

Shim Obsolete - Not Available

$2.99

Part Number:5-1498

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1537 OEM replacement Spacer

Spacer Obsolete - Not Available

$2.99

Part Number:5-1537

Discontinued

Nut-lock Ni Obsolete - Not Available

$4.99

Part Number:32146-4

Discontinued

Ball Brg

$139.67

Part Number:251-30

Usually ships in 7 - 12 business days

$139.67

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1520 OEM replacement Bearing Seal

Bearing Seal Obsolete - Not Available

$2.99

Part Number:5-1520

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1078 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:5-1078

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1518 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:5-1518

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1572 OEM replacement Reel Sprocket

Reel Sprocket Obsolete - Not Available

$2.99

Part Number:5-1572

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-3065 OEM replacement Sprocket

Sprocket Obsolete - Not Available

$2.99

Part Number:3-3065

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-5250 OEM replacement Handle Bracket

Handle Bracket Obsolete - Not Available

$2.99

Part Number:5-5250

Discontinued

26A

Handle Bracket Obsolete - Not Available

$2.99

Part Number:5-5250

Discontinued

26B

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-5260 OEM replacement Bracket Handle

Bracket Handle Obsolete - Not Available

$2.99

Part Number:5-5260

Discontinued

Pin-cotter

$3.99

Part Number:3272-11

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3290-213 OEM replacement 7/16 Spring Washer

7/16 Spring Washer Obsolete - Not Available

$2.99

Part Number:3290-213

Discontinued

Screw Obsolete - Not Available

$2.99

Part Number:3210-15

Discontinued

Washer-flat

Minimum Quantity of 2 Required

$3.99

Part Number:3256-23

In Stock

Note: Parts Required When Mounting Wheel Weight 56-5310.

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1536 OEM replacement Stop Lever

Stop Lever Obsolete - Not Available

$2.99

Part Number:5-1536

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1557 OEM replacement Spacer

Spacer Obsolete - Not Available

$2.99

Part Number:5-1557

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1540 OEM replacement Clip

Clip Obsolete - Not Available

$2.99

Part Number:5-1540

Discontinued

33A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1538 OEM replacement Clip

Clip Obsolete - Not Available

$2.99

Part Number:5-1538

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-5593 OEM replacement Chain Guard

Chain Guard Obsolete - Not Available

$2.99

Part Number:3-5593

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1497 OEM replacement Adj Screw

Adj Screw Obsolete - Not Available

$11.30

Part Number:5-1497

Discontinued

Screw-hh

$3.99

Part Number:32140-32

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1515 OEM replacement U Spher Washer

U Spher Washer Obsolete - Not Available

$14.84

Part Number:5-1515

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1516 OEM replacement L Spher Washer

L Spher Washer Obsolete - Not Available

$11.07

Part Number:5-1516

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1522 OEM replacement Felt Washer

Felt Washer Obsolete - Not Available

$8.34

Part Number:5-1522

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 2-3620 OEM replacement Ratchet Dog

Ratchet Dog Obsolete - Not Available

$2.99

Part Number:2-3620

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 2-2209 OEM replacement Pinion Kit-Left&Right

Pinion Kit-Left&Right Obsolete - Not Available

$2.99

Part Number:2-2209

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 4-2580 OEM replacement 10-1/2 Tire

10-1/2 Tire Obsolete - Not Available

$2.99

Part Number:4-2580

Discontinued

42A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-3668 OEM replacement Tire

Tire Obsolete - Not Available

$2.99

Part Number:3-3668

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7389 OEM replacement Wheel

Wheel Obsolete - Not Available

$2.99

Part Number:3-7389

Discontinued

Bolt-carr

Minimum Quantity of 2 Required

$3.99

Part Number:3230-6

In Stock

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1513 OEM replacement Bolt

Bolt Obsolete - Not Available

$2.99

Part Number:5-1513

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-0744 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:5-0744

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1521 OEM replacement Spindle

Spindle Obsolete - Not Available

$2.99

Part Number:5-1521

Discontinued

Bushing

$11.05

Part Number:256-32

In Stock

$11.05

Nut-lock, Side

$7.44

Part Number:32153-2

Usually ships in 7 - 12 business days

$7.44

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-4789 OEM replacement Side Plate Assy.

Side Plate Assy. Obsolete - Not Available

$2.99

Part Number:3-4789

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-4327 OEM replacement Spacer

Spacer Obsolete - Not Available

$2.99

Part Number:3-4327

Discontinued

Washer-lock/ext

$3.99

Part Number:3255-16

Usually ships in 7 - 12 business days

$3.99

Nut-jam

$3.99

Part Number:3220-4

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 2-3969 OEM replacement Roller Bracket Kit

Roller Bracket Kit Obsolete - Not Available

$2.99

Part Number:2-3969

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1517 OEM replacement Bed Bar Pivot

Bed Bar Pivot Obsolete - Not Available

$2.99

Part Number:5-1517

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 32140-42 OEM replacement Hex Hd. Sems

Hex Hd. Sems Obsolete - Not Available

$2.99

Part Number:32140-42

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 301-2 OEM replacement Oiler

Oiler Obsolete - Not Available

$2.99

Part Number:301-2

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1505 OEM replacement Nut

Nut Obsolete - Not Available

$2.99

Part Number:5-1505

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 4-7349 OEM replacement Reel Assy.

Reel Assy. Obsolete - Not Available

$2.99

Part Number:4-7349

Discontinued

60A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 4-7329 OEM replacement Reel

Reel Obsolete - Not Available

$2.99

Part Number:4-7329

Discontinued

60B

Toro 10121 (3000001-3999999)(1973) Lawn Mower 4-7339 OEM replacement Reel

Reel Obsolete - Not Available

$2.99

Part Number:4-7339

Discontinued

Roller

$134.21

Part Number:5-1553

Usually ships in 7 - 12 business days

$134.21

61A

Roller

$134.91

Part Number:5-1511

Usually ships in 7 - 12 business days

$134.91

Washer-flat

$3.99

Part Number:3256-6

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1554 OEM replacement Roller Shaft

Roller Shaft Obsolete - Not Available

$40.73

Part Number:5-1554

Discontinued

63A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1510 OEM replacement Shaft

Shaft Obsolete - Not Available

$2.99

Part Number:5-1510

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-3081 OEM replacement Spring

Spring Obsolete - Not Available

$2.99

Part Number:3-3081

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 32146-1 OEM replacement 1/4-28 Nylok Nut

1/4-28 Nylok Nut Obsolete - Not Available

$3.54

Part Number:32146-1

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-3856 OEM replacement Grass Catcher Hook

Grass Catcher Hook Obsolete - Not Available

$18.72

Part Number:3-3856

Discontinued

Screw-set

$7.29

Part Number:3245-9

Usually ships in 7 - 12 business days

$7.29

Screw-hh

$3.99

Part Number:329-3

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7369 OEM replacement Side Plate

Side Plate Obsolete - Not Available

$2.99

Part Number:3-7369

Discontinued

Pin-roll

$3.99

Part Number:32121-12

Usually ships in 7 - 12 business days

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-3498 OEM replacement Adjusting Bar

Adjusting Bar Obsolete - Not Available

$2.99

Part Number:5-3498

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3290-57 OEM replacement .125 X 3/4 Pop Rivet

.125 X 3/4 Pop Rivet Obsolete - Not Available

$2.99

Part Number:3290-57

Discontinued

72A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3290-46 OEM replacement Rivet

Rivet Obsolete - Not Available

$2.99

Part Number:3290-46

Discontinued

72B

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3290-50 OEM replacement Rivet, Bed Knife

Rivet, Bed Knife Obsolete - Not Available

$2.99

Part Number:3290-50

Discontinued

Nut-lock, Ni

Minimum Quantity of 2 Required

$3.99

Part Number:3296-16

In Stock

$3.99

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1544 OEM replacement Bedknife

Bedknife Obsolete - Not Available

$163.45

Part Number:5-1544

Discontinued

74A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1514 OEM replacement Bed Knife-Lo-Cut

Bed Knife-Lo-Cut Obsolete - Not Available

$2.99

Part Number:5-1514

Discontinued

74B

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-3068 OEM replacement Bed Knife-Hi-Cut

Bed Knife-Hi-Cut Obsolete - Not Available

$2.99

Part Number:3-3068

Discontinued

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-1543 OEM replacement Bed Bar

Bed Bar Obsolete - Not Available

$2.99

Part Number:5-1543

Discontinued

75A

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7429 OEM replacement Bed Bar Assembly

Bed Bar Assembly Obsolete - Not Available

$2.99

Part Number:3-7429

Discontinued

75B

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-7739 OEM replacement Bed Bar Assembly

Bed Bar Assembly Obsolete - Not Available

$2.99

Part Number:5-7739

Discontinued

75C

Toro 10121 (3000001-3999999)(1973) Lawn Mower 5-7729 OEM replacement Bed Bar Assembly

Bed Bar Assembly Obsolete - Not Available

$2.99

Part Number:5-7729

Discontinued

75D

Toro 10121 (3000001-3999999)(1973) Lawn Mower 4-1999 OEM replacement Bed Bar Assembly

Bed Bar Assembly Obsolete - Not Available

$2.99

Part Number:4-1999

Discontinued

75E

Toro 10121 (3000001-3999999)(1973) Lawn Mower 3-7449 OEM replacement C-Trshaft Assy.

C-Trshaft Assy. Obsolete - Not Available

$2.99

Part Number:3-7449

Discontinued

Decal 18" Obsolete - Not Available

$2.99

Part Number:17-8990

Discontinued

Rewind Starter Assembly

Hotspots

Fig #

Cylinder Assy

$226.83

Part Number:395262

Usually ships in 7 - 12 business days

$226.83

Kit-bushing/seal

$27.22

Part Number:796961

In Stock

Note: (Magneto Side)

$27.22

Spring-rewind Str Obsolete - Not Available

$15.43

Part Number:490179

Discontinued

Note: Included in Carburetor Kit-See Ref. No. 121

Pin-starter Grip

Minimum Quantity of 2 Required

$3.99

Part Number:230228S

Usually ships in 7 - 12 business days

Note: if Longer Rope Is Needed-Order No. 66684 (Used After Code No. 6507211) or No. 66514 and Cut to Required Length

$3.99

Grip-starter Rope

Minimum Quantity of 2 Required

$5.77

Part Number:490652

In Stock

Note: Included in Carburetor Kit-See Ref. No. 121

$5.77

Clutch-starter

$37.11

Part Number:BS-399671

Usually ships in 7 - 12 business days

$37.11

Ball-clutch Obsolete - Not Available

$4.99

Part Number:691604

Discontinued

Note: Included in Carburetor Kit-See Ref. No. 121

Ratchet-clutch

$21.57

Part Number:691945

In Stock

Note: Used After Code Date 6405220

$21.57

Cover-ratchet Obsolete - Not Available

$9.21

Part Number:691359

Discontinued

Note: Included in Carburetor Kit-See Ref. No. 121

Toro 10121 (3000001-3999999)(1973) Lawn Mower 691725 OEM replacement Screen-rotating

Screen-rotating Obsolete - Not Available

$6.90

Part Number:691725

Discontinued

Note: Used After Code Date 6405220

Screw

Minimum Quantity of 2 Required

$3.99

Part Number:691660

In Stock

Note: (Muffler Deflector)

$3.99

Washer

Minimum Quantity of 2 Required

$4.99

Part Number:690582

In Stock

Note: (Flywheel)

$4.99

Cover-ratchet Obsolete - Not Available

$9.21

Part Number:691359

Discontinued

Note: Included in Carburetor Kit-See Ref. No. 121

200

Blade-governor Obsolete - Not Available

$13.05

Part Number:498770

Discontinued

Note: Used After Code Date 6212310

201

Link-air Vane Obsolete - Not Available

$6.94

Part Number:261662

Discontinued

305

Screw

$6.52

Part Number:692198

In Stock

$6.52

334

Screw

Minimum Quantity of 2 Required

$3.99

Part Number:691061

In Stock

Note: (Magneto Armature)

$3.99

340

Spring-breaker Arm

$8.79

Part Number:26018

In Stock

Note: Cables Used After This Code Number Are Integral With the Ignition Coil

$8.79

341

Screw

Minimum Quantity of 2 Required

$3.99

Part Number:691061

In Stock

Note: (Magneto Armature)

$3.99

342

Plunger-brkr

$7.78

Part Number:65704S

In Stock

Note: Cables Used After This Code Number Are Integral With the Ignition Coil

$7.78

344

Screw Obsolete - Not Available

$4.99

Part Number:691078

Discontinued

Note: Cables Used After This Code Number Are Integral With the Ignition Coil

345

Cover-breaker

$13.95

Part Number:220366

Usually ships in 7 - 12 business days

Note: Cables Used After This Code Number Are Integral With the Ignition Coil

$13.95

346

Toro 10121 (3000001-3999999)(1973) Lawn Mower 93014 OEM replacement Screw

Screw Obsolete - Not Available

$11.03

Part Number:93014

Discontinued

375

Breaker-ignition Obsolete - Not Available

$18.19

Part Number:294628

Discontinued

Note: Includes: 294628 Point Set 65704 Plunger 61760 Key-Flywheel

516

Spring-condensor

$9.45

Part Number:260374

In Stock

Note: Cables Used After This Code Number Are Integral With the Ignition Coil

$9.45

Fig #

Toro Lawn Mower Replacement Parts For Model 10121 (3000001-3999999)(1973)

Find Toro 10121 (3000001-3999999)(1973) Parts By Symptom

Find Toro 10121 (3000001-3999999)(1973) Parts by Symptom

Popular Parts for Toro 10121 (3000001-3999999)(1973)

Search within model

Questions & Answers for Toro 10121 (3000001-3999999)(1973)

Repair Guides for Toro Lawn Mower 10121 (3000001-3999999)(1973)

Questions & Answers for Toro 10121 (3000001-3999999)(1973)

Join our VIP Email list

Need Help?

Customer Service

Shop by Department

About Us

Connect