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  Cub Cadet 421R (31A-152-100) (2002) Engine Engine Parts
Cub Cadet Engine Engine Replacement For Model 421R (31A-152-100) (2002)

Cub Cadet Engine Engine Replacement Parts For Model 421R (31A-152-100) (2002)

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Popular Parts for Cub Cadet 421R (31A-152-100) (2002)

Questions & Answers for Cub Cadet 421R (31A-152-100) (2002)

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Carburetor/Starter
Complete Engine and Short Blocks
General Assembly
Showing All Parts
Carburetor/Starter
Cub Cadet 421R (31A-152-100) (2002) Engine Engine Carburetor/Starter Diagram
 Fig #
1
Shaft & Lever Ass'y., Thro Obsolete - Not Available
 $6.80

Part Number:TC-632538

Discontinued

Discontinued
 $6.80
Discontinued
2
Shutter, Throttle Obsolete - Not Available
 $3.99

Part Number:TC-631621

Discontinued

Discontinued
 $3.99
Discontinued
3
Screw, Throttle & Choke Shutte Obsolete - Not Available
 $7.06

Part Number:TC-650506

Discontinued

Discontinued

Note: In Repair Kit
 $7.06
Discontinued
4
Carburetor
 $157.33

Part Number:TC-640311

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $157.33
Usually ships in 7 - 12 business days
 $157.33
5
Choke Shaft & Lever Assy Obsolete - Not Available
 $5.99

Part Number:TC-631300

Discontinued

Discontinued
 $5.99
Discontinued
6
Shutter, Choke Obsolete - Not Available
 $3.99

Part Number:TC-631815

Discontinued

Discontinued
 $3.99
Discontinued
7
Spring, Choke Positioning Obsolete - Not Available
 $7.26

Part Number:TC-630735

Discontinued

Discontinued
 $7.26
Discontinued
8
Fitting, Fuel Inlet Obsolete - Not Available
 $3.99

Part Number:TC-632164

Discontinued

Discontinued
 $3.99
Discontinued
9
Bowl-Float Obsolete - Not Available
 $7.97

Part Number:TC-631867

Discontinued

Discontinued
 $7.97
Discontinued
10
Spring-float, Dampening
 $5.19

Part Number:632815

In Stock

In Stock
 $5.19
In Stock
 $5.19
11
Shaft, Float
 $4.99

Part Number:631024

In Stock

In Stock

Note: In Repair Kit
 $4.99
In Stock
 $4.99
12
Carburetor Float
 $7.28

Part Number:632019A

In Stock

In Stock
 $7.28
In Stock
 $7.28
13
O Ring-carb
 $5.42

Part Number:TC-631028A

In Stock

In Stock
 $5.42
In Stock
 $5.42
14
Seat Asm-needle & Obsolete - Not Available
 $11.33

Part Number:TC-631021B

In Stock

In Stock
 $11.33
In Stock
 $11.33
15
Clip, Inlet Needle Obsolete - Not Available
 $3.99

Part Number:TC-631022

Discontinued

Discontinued
 $3.99
Discontinued
16
Main Nozzle Tube Obsolete - Not Available
 $2.99

Part Number:TC-640080

Discontinued

Discontinued
 $2.99
Discontinued
17
O-ring
 $3.99

Part Number:630740

In Stock

In Stock
 $3.99
In Stock
 $3.99
18
High Speed Bowl Nut Obsolete - Not Available
 $9.76

Part Number:TC-640089

Discontinued

Discontinued
 $9.76
Discontinued
19
Bowl Drain Washer
 $4.99

Part Number:27110A

In Stock

In Stock
 $4.99
In Stock
 $4.99
20
Plug, Welch Obsolete - Not Available
 $2.99

Part Number:TC-631027

Discontinued

Discontinued

Note: In Repair Kit
 $2.99
Discontinued
21
Starter-rewind Obsolete - Not Available
 $90.78

Part Number:TC-590787

In Stock

In Stock
 $90.78
In Stock
 $90.78
22
Retainer Obsolete - Not Available
 $2.99

Part Number:TC-590740

Discontinued

Discontinued
 $2.99
Discontinued
23
Dog, Starter Obsolete - Not Available
 $6.42

Part Number:TC-590616

Discontinued

Discontinued
 $6.42
Discontinued
24
Spring, Dog Obsolete - Not Available
 $3.99

Part Number:TC-590617

Discontinued

Discontinued
 $3.99
Discontinued
25
Pulley Obsolete - Not Available
 $30.08

Part Number:TC-590645A

Discontinued

Discontinued

Note: (Incl. Ref #30 & 31)
 $30.08
Discontinued
26
Housing Ass'y., Starter Obsolete - Not Available
 $13.74

Part Number:TC-590643

Discontinued

Discontinued
 $13.74
Discontinued
27
Rope-starter (98 Cut To Length
 $8.10

Part Number:590535

In Stock

In Stock
 $8.10
In Stock
 $8.10
28
Starter Handle Obsolete - Not Available
 $7.05

Part Number:TC-590701

Discontinued

Discontinued
 $7.05
Discontinued
29
Locking Tab Obsolete - Not Available
 $2.99

Part Number:TC-590741

Discontinued

Discontinued
 $2.99
Discontinued
Complete Engine and Short Blocks
Cub Cadet 421R (31A-152-100) (2002) Engine Engine Complete Engine and Short Blocks Diagram
 Fig #
TC-900386
Obsolete - Not Available
 $2.99

Part Number:TC-900386

Discontinued

Discontinued
 $2.99
Discontinued
TC-907364A
Engine-complete Obsolete - Not Available
 $528.09

Part Number:TC-907364A

Discontinued

Discontinued
 $528.09
Discontinued
TC-913300B
Engine-complete Obsolete - Not Available
 $838.80

Part Number:TC-913300B

Discontinued

Discontinued
 $838.80
Discontinued
TC-710493B
Short Block Obsolete - Not Available
 $322.69

Part Number:TC-710493B

Discontinued

Discontinued
 $322.69
Discontinued
TC-754322A
Short Block Obsolete - Not Available
 $270.35

Part Number:TC-754322A

Discontinued

Discontinued
 $270.35
Discontinued
TC-756325C
Obsolete - Not Available
 $2.99

Part Number:TC-756325C

Discontinued

Discontinued
 $2.99
Discontinued
TC-756329C
Short Block Obsolete - Not Available
 $399.44

Part Number:TC-756329C

Discontinued

Discontinued
 $399.44
Discontinued
TC-756329C
Short Block Obsolete - Not Available
 $399.44

Part Number:TC-756329C

Discontinued

Discontinued
 $399.44
Discontinued
TC-756329C
Short Block Obsolete - Not Available
 $399.44

Part Number:TC-756329C

Discontinued

Discontinued
 $399.44
Discontinued
TC-754330A
Short Block Obsolete - Not Available
 $256.37

Part Number:TC-754330A

Discontinued

Discontinued

Note: Remove Crankshaft and Replace With Tc-37681
 $256.37
Discontinued
TC-758216
Short Block Obsolete - Not Available
 $498.61

Part Number:TC-758216

Discontinued

Discontinued
 $498.61
Discontinued
General Assembly
Cub Cadet 421R (31A-152-100) (2002) Engine Engine General Assembly Diagram
 Fig #
1
Cylinder Assy Obsolete - Not Available
 $2.99

Part Number:TC-250296A

Discontinued

Discontinued
 $2.99
Discontinued
2
Lever, Governor
 $6.33

Part Number:TC-490317

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.33
Usually ships in 7 - 12 business days
 $6.33
3
Lever, Governor
 $6.14

Part Number:TC-490304

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.14
Usually ships in 7 - 12 business days
 $6.14
4
Extension Spring Obsolete - Not Available
 $2.99

Part Number:TC-570721

Discontinued

Discontinued
 $2.99
Discontinued
5
Spring, Backlash Obsolete - Not Available
 $3.99

Part Number:TC-490318

Discontinued

Discontinued
 $3.99
Discontinued
6
Seal (Flywheel End) Obsolete - Not Available
 $2.99

Part Number:TC-510340

Discontinued

Discontinued

Note: (Flywheel End)
 $2.99
Discontinued
7
Ball Obsolete - Not Available
 $3.99

Part Number:TC-570673

Discontinued

Discontinued
 $3.99
Discontinued
8
Ring, Slide
 $4.24

Part Number:TC-510338

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.24
Usually ships in 7 - 12 business days
 $4.24
9
Bearing, Ball (Pto End) Obsolete - Not Available
 $2.99

Part Number:TC-530158

Discontinued

Discontinued

Note: (Pto End)
 $2.99
Discontinued
10
Bearing, Ball (magneto End) Obsolete - Not Available
 $22.08

Part Number:TC-530161

Discontinued

Discontinued

Note: (Magneto End)
 $22.08
Discontinued
11
Retainer, Bearing
 $3.99

Part Number:TC-530159

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
12
Bearing Strip (31 Needles) Obsolete - Not Available
 $13.47

Part Number:TC-530164

Discontinued

Discontinued

Note: (31 Needles)
 $13.47
Discontinued
13
Crankshaft
 $143.72

Part Number:TC-290614

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $143.72
Usually ships in 7 - 12 business days
 $143.72
14
Screw Obsolete - Not Available
 $2.99

Part Number:TC-29826

Discontinued

Discontinued
 $2.99
Discontinued
15
Screw, Throttle & Choke Shutte Obsolete - Not Available
 $7.06

Part Number:TC-650506

Discontinued

Discontinued

Note: In Repair Kit
 $7.06
Discontinued
16
Locknut, Hex"keps", 10 Obsolete - Not Available
 $3.99

Part Number:TC-29216

Discontinued

Discontinued
 $3.99
Discontinued
17
Piston & Rod Ass'y. Obsolete - Not Available
 $142.54

Part Number:TC-310291A

Discontinued

Discontinued

Note: (Incl. Nos. 29 & 42)
 $142.54
Discontinued
18
Ring Set, Piston Obsolete - Not Available
 $15.31

Part Number:TC-310278

Discontinued

Discontinued
 $15.31
Discontinued
19
Choke Lever Knob
 $3.99

Part Number:35511

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
20
Seal (Pto End) Obsolete - Not Available
 $2.99

Part Number:TC-510339

Discontinued

Discontinued

Note: (Pto End)
 $2.99
Discontinued
21
Seal, Oil Obsolete - Not Available
 $3.99

Part Number:TC-510337

Discontinued

Discontinued
 $3.99
Discontinued
22
Shaft, Governor
 $13.44

Part Number:TC-490305

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.44
Usually ships in 7 - 12 business days
 $13.44
23
Flywheel Key Obsolete - Not Available
 $3.99

Part Number:TC-611191

Discontinued

Discontinued
 $3.99
Discontinued
24
Flywheel Obsolete - Not Available
 $175.11

Part Number:TC-611192

Discontinued

Discontinued
 $175.11
Discontinued
25
Washer, Spring Obsolete - Not Available
 $3.99

Part Number:TC-650815

Discontinued

Discontinued
 $3.99
Discontinued
26
Nut, Flywheel Obsolete - Not Available
 $3.99

Part Number:TC-650816

Discontinued

Discontinued
 $3.99
Discontinued
27
Lamination (ds 33-346)
 $90.42

Part Number:TC-34443D

In Stock

In Stock

Note: (Incl. Ref #28)
 $90.42
In Stock
 $90.42
28
Cover, Spark Plug Obsolete - Not Available
 $4.99

Part Number:TC-610118

Discontinued

Discontinued
 $4.99
Discontinued
29
Screw, Torx T-15, 10-24 X 15/1 Obsolete - Not Available
 $3.99

Part Number:TC-651007

Discontinued

Discontinued
 $3.99
Discontinued
30
Screw, Hex Hd., 5/16-18 X 2-3/
 $3.99

Part Number:TC-650892

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
31
Screw, Hex Hd., 5/16-18 X 1-5/
 $3.99

Part Number:TC-650891

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
33
Cover, Port Obsolete - Not Available
 $3.99

Part Number:TC-570683

Discontinued

Discontinued
 $3.99
Discontinued
34
Screw, 5/32 Hex Socket Button Obsolete - Not Available
 $3.99

Part Number:TC-650959

Discontinued

Discontinued
 $3.99
Discontinued
35
Gasket, Carburetor
 $3.99

Part Number:510326A

In Stock

In Stock

Note: Included in Gasket Set
 $3.99
In Stock
 $3.99
36
Link, Governor Obsolete - Not Available
 $6.08

Part Number:TC-490319

Discontinued

Discontinued
 $6.08
Discontinued
37
Spacer
 $3.99

Part Number:570438A

In Stock

In Stock
 $3.99
In Stock
 $3.99
38
Lever, Speed Control
 $3.99

Part Number:TC-570667A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
39
Screw, Hex Washer Hd. Taptite, Obsolete - Not Available
 $3.99

Part Number:TC-650847

Discontinued

Discontinued
 $3.99
Discontinued
40
Gasket, Filter Base Obsolete - Not Available
 $6.52

Part Number:TC-35815

Discontinued

Discontinued
 $6.52
Discontinued
41
Blower Housing Obsolete - Not Available
 $30.76

Part Number:TC-350460

Discontinued

Discontinued
 $30.76
Discontinued
42
Screw, Hex Washer Hd. Taptite,
 $3.99

Part Number:TC-650894

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
43
Exhaust Gasket
 $3.99

Part Number:510343A

In Stock

In Stock
 $3.99
In Stock
 $3.99
44
Muffler Obsolete - Not Available
 $2.99

Part Number:TC-390318

Discontinued

Discontinued
 $2.99
Discontinued
45
Screw-muffler Obsolete - Not Available
 $4.99

Part Number:TC-650893

Discontinued

Discontinued
 $4.99
Discontinued
46
Starter Cup Obsolete - Not Available
 $8.77

Part Number:TC-34449A

Discontinued

Discontinued
 $8.77
Discontinued
47
Screw, 8-32 X 21/64 Obsolete - Not Available
 $3.99

Part Number:TC-650926

Discontinued

Discontinued
 $3.99
Discontinued
48
Clip, Spring Obsolete - Not Available
 $3.99

Part Number:TC-29443

Discontinued

Discontinued

Note: Indicates Parts Included in Gasket Set, Ref. No. 400.
 $3.99
Discontinued
49
Ground Wire Obsolete - Not Available
 $3.99

Part Number:TC-611072

Discontinued

Discontinued
 $3.99
Discontinued
50
Primer Assy
 $17.75

Part Number:TC-570682A

In Stock

In Stock
 $17.75
In Stock
 $17.75
51
Primer Hose
 $6.17

Part Number:32180C

In Stock

In Stock
 $6.17
In Stock
 $6.17
52
Starter Decal
 $3.99

Part Number:36695

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
53
Carburetor Assembly Obsolete - Not Available
 $111.18

Part Number:TC-640093

Discontinued

Discontinued

Note: (Incl. Ref #35)
 $111.18
Discontinued
54
Baffle, Carburetor Obsolete - Not Available
 $3.99

Part Number:TC-570695

Discontinued

Discontinued
 $3.99
Discontinued
55
Screw, Pan Hd. Torx, 10-32 X 3/8 Obsolete - Not Available
 $2.99

Part Number:TC-650229

Discontinued

Discontinued
 $2.99
Discontinued
56
Starter-rewind Obsolete - Not Available
 $90.78

Part Number:TC-590787

In Stock

In Stock
 $90.78
In Stock
 $90.78
57
Instruction Decal Obsolete - Not Available
 $3.99

Part Number:TC-36261

Discontinued

Discontinued
 $3.99
Discontinued
 Fig #
Engine Parts

Questions & Answers for Cub Cadet 421R (31A-152-100) (2002)

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