![Toro Guardian Lawnmower Replacement For Model 21500 (4000001-4999999) (1974)](images/toro-logo.png)
Toro Guardian Lawnmower Replacement Parts For Model 21500 (4000001-4999999) (1974)
Find Toro 21500 (4000001-4999999) (1974) Parts By Symptom
Choose a symptom to view parts that fix it.
Popular Parts for Toro 21500 (4000001-4999999) (1974)
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower Carburetor No. 631784 Diagram](images/toro/21500_(4000001-4999999)_(1974)_WW_1.gif)
Part Number:631616
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 631027 OEM replacement Welch Plug, Atmospheric Vent](images2/photo_not_available.png)
Part Number:631027
Usually ships in 7 - 12 business days
Part Number:TC-631021B
In Stock
Part Number:631022
Usually ships in 7 - 12 business days
Part Number:631700
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 631334 OEM replacement Gasket-Bowl](images2/photo_not_available.png)
Part Number:631334
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 631617 OEM replacement Nut, Float Bowl](images2/photo_not_available.png)
Part Number:631617
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 631028 OEM replacement O Ring-Bowl, Float](images2/photo_not_available.png)
Part Number:631028
Discontinued
Note: Indicates Items Included in Repair Kit Part No. 631584.
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower Engine Assembly Diagram](images/toro/21500_(4000001-4999999)_(1974)_WW_2.gif)
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 221-453 OEM replacement Engine](images2/photo_not_available.png)
Part Number:221-453
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 21-4870 OEM replacement Plug Button](images2/photo_not_available.png)
Part Number:21-4870
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 20-2710 OEM replacement Decal Maintenance](images2/photo_not_available.png)
Part Number:20-2710
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 42-0682 OEM replacement Gas Cap Asm](images2/photo_not_available.png)
Part Number:42-0682
Discontinued
Part Number:20-4620
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 22-4900 OEM replacement Decal](images2/photo_not_available.png)
Part Number:22-4900
Discontinued
Part Number:11-0580
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower Engine Tecumseh Model Tnt100-10042 Diagram](images/toro/21500_(4000001-4999999)_(1974)_WW_3.gif)
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 29183 OEM replacement Oil Seal](images2/photo_not_available.png)
Part Number:29183
Usually ships in 7 - 12 business days
Part Number:28277
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 32651 OEM replacement Governor Lever](images2/photo_not_available.png)
Part Number:32651
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 650548 OEM replacement Screw](images2/photo_not_available.png)
Part Number:650548
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 29783 OEM replacement Pin, Groove](images2/photo_not_available.png)
Part Number:29783
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 32607 OEM replacement Ring Set Piston](images2/photo_not_available.png)
Part Number:32607
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 32608 OEM replacement Ring Set Piston](images2/photo_not_available.png)
Part Number:32608
Discontinued
Part Number:30963B
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 20747 OEM replacement Washer](images2/photo_not_available.png)
Part Number:20747
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 27241 OEM replacement Valve Lifter](images2/photo_not_available.png)
Part Number:27241
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 26750A OEM replacement Gasket, Mounting](images2/photo_not_available.png)
Part Number:26750A
Discontinued
Note: Included in Gasket Set, Part No. 33238
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33898 OEM replacement Filter, Air Cleaner](images2/photo_not_available.png)
Part Number:33898
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 27244 OEM replacement Plug Oil Drain](images2/photo_not_available.png)
Part Number:27244
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33885 OEM replacement Plug Oil Drain](images2/photo_not_available.png)
Part Number:33885
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30574 OEM replacement Shaft-Governor](images2/photo_not_available.png)
Part Number:30574
Discontinued
Part Number:651080
Usually ships in 7 - 12 business days
Part Number:731-11584
Usually ships in 7 - 12 business days
Part Number:TC-30588A
Usually ships in 7 - 12 business days
Part Number:29193
Usually ships in 7 - 12 business days
Part Number:650488
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 31671 OEM replacement Cap-Upper Valve Spring](images2/photo_not_available.png)
Part Number:31671
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 742357 OEM replacement Cap-Valve, Spring](images2/photo_not_available.png)
Part Number:742357
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 650489 OEM replacement Screw](images2/photo_not_available.png)
Part Number:650489
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33731 OEM replacement Body Breather Tube](images2/photo_not_available.png)
Part Number:33731
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33732 OEM replacement Valve Check](images2/photo_not_available.png)
Part Number:33732
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33733 OEM replacement 2000a37 Wizard Rota](images2/photo_not_available.png)
Part Number:33733
Usually ships in 7 - 12 business days
Part Number:33735
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33737 OEM replacement Cover Breather](images2/photo_not_available.png)
Part Number:33737
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33886 OEM replacement Tube, Breaker](images2/photo_not_available.png)
Part Number:33886
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33887 OEM replacement Clip, Breather](images2/photo_not_available.png)
Part Number:33887
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 28468 OEM replacement Wire, Ground](images2/photo_not_available.png)
Part Number:28468
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 650490 OEM replacement Washer](images2/photo_not_available.png)
Part Number:650490
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33015 OEM replacement 63573 Gil 42 Snwthw](images2/photo_not_available.png)
Part Number:33015
Usually ships in 7 - 12 business days
Note: Included in Gasket Set, Part No. 33238
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33016 OEM replacement Head Cylinder](images2/photo_not_available.png)
Part Number:33016
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 26073 OEM replacement Washer](images2/photo_not_available.png)
Part Number:26073
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 6021 OEM replacement Screw](images2/photo_not_available.png)
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33892 OEM replacement Space](images2/photo_not_available.png)
Part Number:33892
Usually ships in 7 - 12 business days
Part Number:731-11586
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 27234 OEM replacement Gasket-Breather](images2/photo_not_available.png)
Part Number:27234
Discontinued
Note: Included in Gasket Set Num 33906a
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 740513 OEM replacement Cover-Valve](images2/photo_not_available.png)
Part Number:740513
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33004 OEM replacement Pipe, Intake](images2/photo_not_available.png)
Part Number:33004
Discontinued
Part Number:650451
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 6202 OEM replacement Screw](images2/photo_not_available.png)
Part Number:TC-29752
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 650783 OEM replacement Screw 10-24 X 3/4](images2/photo_not_available.png)
Part Number:650783
Discontinued
Part Number:33133
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33295 OEM replacement Link Governor Spring](images2/photo_not_available.png)
Part Number:33295
Discontinued
Part Number:33890
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 650497 OEM replacement Screw](images2/photo_not_available.png)
Part Number:650497
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 650737 OEM replacement Screw, 1/4-20x1/2"](images2/photo_not_available.png)
Part Number:650737
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30081 OEM replacement Gasket Exhaust](images2/photo_not_available.png)
Part Number:30081
Discontinued
Note: Included in Gasket Set, Part No. 33238
Part Number:33895
Usually ships in 7 - 12 business days
Part Number:33896
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33897 OEM replacement Cove, Air Cleaner](images2/photo_not_available.png)
Part Number:33897
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 650762 OEM replacement Screw Fil Hd.](images2/photo_not_available.png)
Part Number:650762
Usually ships in 7 - 12 business days
Part Number:650784
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33051 OEM replacement Gasket, Air Cleaner](images2/photo_not_available.png)
Part Number:33051
Usually ships in 7 - 12 business days
Part Number:28763
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590450A OEM replacement Starter, Side Mount](images2/photo_not_available.png)
Part Number:590450A
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 33906 OEM replacement 53024/var.16hp O/p](images2/photo_not_available.png)
Part Number:33906
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower Handle Assembly Diagram](images/toro/21500_(4000001-4999999)_(1974)_WW_4.gif)
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 5-8679 OEM replacement Grass Bag](images2/photo_not_available.png)
Part Number:5-8679
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 329-368 OEM replacement Rivet](images2/photo_not_available.png)
Part Number:329-368
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 6-1089 OEM replacement Rass Chute Asm](images2/photo_not_available.png)
Part Number:6-1089
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 17-4510 OEM replacement Control Plate](images2/photo_not_available.png)
Part Number:17-4510
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 20-2700 OEM replacement Decal Control Plate](images2/photo_not_available.png)
Part Number:20-2700
Discontinued
Part Number:46-6010
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 17-4800 OEM replacement Decal, Safety](images2/photo_not_available.png)
Part Number:17-4800
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 17-7010 OEM replacement Pivot Nut](images2/photo_not_available.png)
Part Number:17-7010
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 17-4680 OEM replacement Latch Pin](images2/photo_not_available.png)
Part Number:17-4680
Discontinued
Part Number:3290-299
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 17-7500 OEM replacement Lower Handle](images2/photo_not_available.png)
Part Number:17-7500
Discontinued
Part Number:17-9380
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 3290-255 OEM replacement Pin-cotter, Hair](images2/photo_not_available.png)
Part Number:3290-255
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 17-4660 OEM replacement Latch Spring L.H.](images2/photo_not_available.png)
Part Number:17-4660
Discontinued
Part Number:6-6330
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 17-4670 OEM replacement Latch Spring R.H.](images2/photo_not_available.png)
Part Number:17-4670
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 22-4870 OEM replacement Decal Instructions](images2/photo_not_available.png)
Part Number:22-4870
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 3-2781 OEM replacement Bag Cord Fastener](images2/photo_not_available.png)
Part Number:3-2781
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower Housing Assembly Diagram](images/toro/21500_(4000001-4999999)_(1974)_WW_5.gif)
Part Number:20-4690
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 20-4330 OEM replacement Caution Decal](images2/photo_not_available.png)
Part Number:20-4330
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 13-4049 OEM replacement Deflector W/Decals](images2/photo_not_available.png)
Part Number:13-4049
Discontinued
Part Number:12-5450
Usually ships in 7 - 12 business days
Note: 16-6989-Loose Parts 5"x7" Bag
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 43-1550 OEM replacement Handle Latch](images2/photo_not_available.png)
Part Number:43-1550
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 5-2490 OEM replacement Screw-shoulder](images2/photo_not_available.png)
Part Number:5-2490
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 6-4500 OEM replacement Washout Plug](images2/photo_not_available.png)
Part Number:6-4500
Usually ships in 7 - 12 business days
Part Number:12-2080
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 22-4960 OEM replacement Shield - Trailing](images2/photo_not_available.png)
Part Number:22-4960
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 8-6160 OEM replacement Saftey Shield Screw](images2/photo_not_available.png)
Part Number:8-6160
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 3-2652 OEM replacement Bolt](images2/photo_not_available.png)
Part Number:5-4769
Usually ships in 7 - 12 business days
Part Number:321-20
Usually ships in 7 - 12 business days
Part Number:3-5094
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 3-5246 OEM replacement Special Screw](images2/photo_not_available.png)
Part Number:3-5246
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 21-5070 OEM replacement Key-square](images2/photo_not_available.png)
Part Number:21-5070
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 20-2680 OEM replacement Emblem Deck](images2/photo_not_available.png)
Part Number:20-2680
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 22-4770 OEM replacement Decal](images2/photo_not_available.png)
Part Number:22-4770
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 6-0659 OEM replacement Housing](images2/photo_not_available.png)
Part Number:6-0659
Discontinued
Part Number:3-0655
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 23-0400 OEM replacement Spring Arm Asm](images2/photo_not_available.png)
Part Number:23-0400
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower Magneto No. 610793 Diagram](images/toro/21500_(4000001-4999999)_(1974)_WW_6.gif)
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30551 OEM replacement Spring Breaker Box](images2/photo_not_available.png)
Part Number:30551
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30550 OEM replacement Cover, Dust](images2/photo_not_available.png)
Part Number:30550
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 32052 OEM replacement Gasket Dust Cover](images2/photo_not_available.png)
Part Number:32052
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30552 OEM replacement Cam, Breaker](images2/photo_not_available.png)
Part Number:30552
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 610385 OEM replacement Washer](images2/photo_not_available.png)
Part Number:610385
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 610408 OEM replacement Decal](images2/photo_not_available.png)
Part Number:610408
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 29181 OEM replacement Breaker Screw](images2/photo_not_available.png)
Part Number:29181
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 610593 OEM replacement Condenser Screw](images2/photo_not_available.png)
Part Number:610593
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30843 OEM replacement Terminal](images2/photo_not_available.png)
Part Number:30843
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower TC-30560A OEM replacement Coil Assy](images2/photo_not_available.png)
Part Number:TC-30560A
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30554 OEM replacement Wire, Lead](images2/photo_not_available.png)
Part Number:30554
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 30545 OEM replacement Core&Plate](images2/photo_not_available.png)
Part Number:30545
Discontinued
Part Number:30549
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 29629 OEM replacement Spring Coil Wedge](images2/photo_not_available.png)
Part Number:29629
Discontinued
Part Number:31311
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower Rewind Starter No. 590450a Diagram](images/toro/21500_(4000001-4999999)_(1974)_WW_7.gif)
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590431 OEM replacement Cover, Spring](images2/photo_not_available.png)
Part Number:590431
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590472 OEM replacement Screw, Hex Washer Head](images2/photo_not_available.png)
Part Number:590472
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590432 OEM replacement Hub Spring](images2/photo_not_available.png)
Part Number:590432
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590433 OEM replacement Spring, Rewind](images2/photo_not_available.png)
Part Number:590433
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590434A OEM replacement Pulley Assy.](images2/photo_not_available.png)
Part Number:590434A
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590470 OEM replacement Kit, Thrust Wash. & Snap Rg.](images2/photo_not_available.png)
Part Number:590470
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590438 OEM replacement Brake](images2/photo_not_available.png)
Part Number:590438
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590439A OEM replacement Bracket Assy. Mounting](images2/photo_not_available.png)
Part Number:590439A
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590441 OEM replacement Bracket Assy.](images2/photo_not_available.png)
Part Number:590441
Usually ships in 7 - 12 business days
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590452 OEM replacement Handle-Starter](images2/photo_not_available.png)
Part Number:590452
Discontinued
![Toro 21500 (4000001-4999999) (1974) Guardian Lawnmower 590446 OEM replacement Clip Rope](images2/photo_not_available.png)
Part Number:590446
Usually ships in 7 - 12 business days