![Troy-Bilt 420cc Engine Replacement For Model 690-WUC](images/troy_bilt_logo.png)
Troy-Bilt 420cc Engine Replacement Parts For Model 690-WUC
Part Number:710-04968
Usually ships in 7 - 12 business days
Note: Furnish 951-11187, Short Block Assembly
Part Number:710-04968
Usually ships in 7 - 12 business days
Note: Furnish 951-11187, Short Block Assembly
![Troy-Bilt 690-WUC 420cc Engine 951-11220 OEM replacement Valve Cover](images2/photo_not_available.png)
Part Number:951-11220
Usually ships in 7 - 12 business days
Note: Furnish 951-11333, Valve Cover Kit
![Troy-Bilt 690-WUC 420cc Engine 951-11220 OEM replacement Valve Cover](images2/photo_not_available.png)
Part Number:951-11220
Usually ships in 7 - 12 business days
Note: Furnish 951-11333, Valve Cover Kit
![Troy-Bilt 690-WUC 420cc Engine 751P20188 OEM replacement Breather Hose](images2/photo_not_available.png)
Part Number:751P20188
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11965A OEM replacement Push Rod Guide](images2/photo_not_available.png)
Part Number:951-11965A
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 951-15425 OEM replacement Valve Cover Gasket](images2/photo_not_available.png)
Part Number:951-15425
Usually ships in 7 - 12 business days
Part Number:951-14912A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-14911 OEM replacement Valve Spring Seat](images2/photo_not_available.png)
Part Number:951-14911
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15812 OEM replacement Valve Spring](images2/photo_not_available.png)
Part Number:951-15812
Usually ships in 7 - 12 business days
Part Number:951-12077A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11964 OEM replacement Intake Valve Seal](images2/photo_not_available.png)
Part Number:951-11964
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 710-06064 OEM replacement Bolt M101.2587](images2/photo_not_available.png)
Part Number:710-06064
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-06065 OEM replacement Bolt M101.2565](images2/photo_not_available.png)
Part Number:710-06065
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-10292 OEM replacement Spark Plug F6rtc](images2/photo_not_available.png)
Part Number:951-10292
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 710-04964 OEM replacement Exhaust Studs (751](images2/photo_not_available.png)
Part Number:710-04964
In Stock
Note: Furnish 951-11329, Cylinder Head Assembly
![Troy-Bilt 690-WUC 420cc Engine 710-04964 OEM replacement Exhaust Studs (751](images2/photo_not_available.png)
Part Number:710-04964
In Stock
Note: Furnish 951-11329, Cylinder Head Assembly
![Troy-Bilt 690-WUC 420cc Engine 951-15426 OEM replacement Muffler:body 83/89](images2/photo_not_available.png)
Part Number:951-15426
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 751-15427 OEM replacement Nut M8](images2/photo_not_available.png)
Part Number:751-15427
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-05388 OEM replacement Asm:muffler Shield:83/90](images2/photo_not_available.png)
Part Number:951-05388
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751P15428 OEM replacement Muffler Shield (outer)](images2/photo_not_available.png)
Part Number:751P15428
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11317 OEM replacement Cylinder Baffle](images2/photo_not_available.png)
Part Number:951-11317
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15430 OEM replacement Recoil Snow Guard](images2/photo_not_available.png)
Part Number:951-15430
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751-20209 OEM replacement Stud M6 X 123](images2/photo_not_available.png)
Part Number:751-20209
Usually ships in 7 - 12 business days
Part Number:710-04963
In Stock
Note: Furnish 951-11188, Cylinder Head Assembly
Part Number:951-15434A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751P11316A OEM replacement Carburetor Insulator Plate](images2/photo_not_available.png)
Part Number:751P11316A
In Stock
Note: Furnish 951-11331, External Gasket Kit
![Troy-Bilt 690-WUC 420cc Engine 951-15435 OEM replacement Carburetor Insulat](images2/photo_not_available.png)
Part Number:951-15435
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 935-05038 OEM replacement Primer Hose](images2/photo_not_available.png)
Part Number:935-05038
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 651P08575 OEM replacement Carburetor](images2/photo_not_available.png)
Part Number:651P08575
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15448 OEM replacement Heater Box Carbure](images2/photo_not_available.png)
Part Number:951-15448
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751P20214 OEM replacement Heater Box](images2/photo_not_available.png)
Part Number:751P20214
Usually ships in 7 - 12 business days
Part Number:712-05015
In Stock
Note: Without a Numeric Call-Out in Image
Part Number:710-04916
In Stock
Note: Furnish 951-10414b, Short Block Assembly
![Troy-Bilt 690-WUC 420cc Engine 951-15452 OEM replacement Panel:control 83/90](images2/photo_not_available.png)
Part Number:951-15452
Usually ships in 7 - 12 business days
Part Number:951-15022
Discontinued
Part Number:951-10639B
In Stock
Note: Furnish 951-12011, Carburetor Assy
![Troy-Bilt 690-WUC 420cc Engine 710-05192 OEM replacement Hhflg-m6-1:20 Cl5.](images2/photo_not_available.png)
Part Number:710-05192
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751-15813 OEM replacement Cylinder Head (690-wu) Zs](images2/photo_not_available.png)
Part Number:751-15813
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-12094 OEM replacement Cylinder Head Gask](images2/photo_not_available.png)
Part Number:951-12094
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 715-04097 OEM replacement Dowel Pin 12 X 20](images2/photo_not_available.png)
Part Number:715-04097
Usually ships in 7 - 12 business days
Note: Furnish 951-11328, Shortblock Assembly
![Troy-Bilt 690-WUC 420cc Engine 951-15814 OEM replacement Exhaust Valve](images2/photo_not_available.png)
Part Number:951-15814
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15777 OEM replacement Intake Valve P9](images2/photo_not_available.png)
Part Number:951-15777
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-14226 OEM replacement Push Rod](images2/photo_not_available.png)
Part Number:951-14226
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 951-11962 OEM replacement Tappet](images2/photo_not_available.png)
Part Number:951-11962
Discontinued
Part Number:951-11953A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-14677 OEM replacement Piston](images2/photo_not_available.png)
Part Number:951-14677
Usually ships in 7 - 12 business days
Part Number:951-11954
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11951 OEM replacement Connecting Rod Asm](images2/photo_not_available.png)
Part Number:951-11951
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-06061 OEM replacement Lawn And Garden Equipment Engi](images2/photo_not_available.png)
Part Number:710-06061
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-06289 OEM replacement Bolt M8 X 45](images2/photo_not_available.png)
Part Number:710-06289
Usually ships in 7 - 12 business days
Part Number:951-11375A
In Stock
Note: Furnish 951-11330, Complete Gasket Kit
![Troy-Bilt 690-WUC 420cc Engine 951-15454 OEM replacement Crankcase Cover](images2/photo_not_available.png)
Part Number:951-15454
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15455A OEM replacement Gskt-crankcase Cvr](images2/photo_not_available.png)
Part Number:951-15455A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 715-04102 OEM replacement Dowel Pin](images2/photo_not_available.png)
Part Number:715-04102
Usually ships in 7 - 12 business days
Note: Furnish 951-11328, Shortblock Assembly
![Troy-Bilt 690-WUC 420cc Engine 715-04102 OEM replacement Dowel Pin](images2/photo_not_available.png)
Part Number:715-04102
Usually ships in 7 - 12 business days
Note: Furnish 951-11328, Shortblock Assembly
![Troy-Bilt 690-WUC 420cc Engine 951-15456 OEM replacement Ball Bearing](images2/photo_not_available.png)
Part Number:951-15456
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-05407 OEM replacement Crankshaft Assembl](images2/photo_not_available.png)
Part Number:951-05407
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751P10307A OEM replacement Woodruff Key](images/briggsandstratton/p/0e/14/3301800/360/3301800-02-01.jpg)
Part Number:751P10307A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 736-04476 OEM replacement Washer](images2/photo_not_available.png)
Part Number:736-04476
Usually ships in 7 - 12 business days
Note: Furnish 951-11328, Shortblock Assembly
![Troy-Bilt 690-WUC 420cc Engine 951-05391A OEM replacement Dipstick-oil Asm](images2/photo_not_available.png)
Part Number:951-05391A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15459 OEM replacement O-ring](images2/photo_not_available.png)
Part Number:951-15459
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-05392 OEM replacement Oil Drain Plug Ass](images2/photo_not_available.png)
Part Number:951-05392
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 751P15462 OEM replacement Oil Plug](images2/photo_not_available.png)
Part Number:751P15462
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11960 OEM replacement O-ring](images2/photo_not_available.png)
Part Number:951-11960
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11956 OEM replacement Governor Gear/shaf](images2/photo_not_available.png)
Part Number:951-11956
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15463 OEM replacement Ball Bearing](images2/photo_not_available.png)
Part Number:951-15463
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-12095 OEM replacement Balance Gear Assem](images2/photo_not_available.png)
Part Number:951-12095
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15464 OEM replacement Fuel Tank Back Pan](images2/photo_not_available.png)
Part Number:951-15464
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-05394 OEM replacement Fuel Tank Assembly](images2/photo_not_available.png)
Part Number:951-05394
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15465 OEM replacement Threaded Tab](images2/photo_not_available.png)
Part Number:951-15465
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15466 OEM replacement Bushing](images2/photo_not_available.png)
Part Number:951-15466
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 723-04071 OEM replacement Fuel Line Support](images2/photo_not_available.png)
Part Number:723-04071
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 710-06537 OEM replacement Bolt](images2/photo_not_available.png)
Part Number:710-06537
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-04921 OEM replacement Flange Bolt](images2/photo_not_available.png)
Part Number:710-04921
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-05395 OEM replacement Fuel Tank Mounting](images2/photo_not_available.png)
Part Number:951-05395
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15469 OEM replacement Rubber Grommet](images2/photo_not_available.png)
Part Number:951-15469
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15470 OEM replacement Rubber Grommet](images2/photo_not_available.png)
Part Number:951-15470
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15471 OEM replacement Fuel Tank Mounting](images2/photo_not_available.png)
Part Number:951-15471
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11311 OEM replacement Throttle Control A](images2/photo_not_available.png)
Part Number:951-11311
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15492 OEM replacement Electric Starter](images2/photo_not_available.png)
Part Number:951-15492
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-04967 OEM replacement Flange Bolt M8 X 5](images2/photo_not_available.png)
Part Number:710-04967
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15474 OEM replacement Fuel Tank Front Pa](images2/photo_not_available.png)
Part Number:951-15474
Discontinued
![Troy-Bilt 690-WUC 420cc Engine 951-15475 OEM replacement Fuel Tank Base Bra](images2/photo_not_available.png)
Part Number:951-15475
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-14217 OEM replacement Governor Arm Assem](images2/photo_not_available.png)
Part Number:951-14217
Usually ships in 7 - 12 business days
Part Number:714-04077
Usually ships in 7 - 12 business days
Note: Furnish 951-11328, Shortblock Assembly
Part Number:951-11958
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 736-04453 OEM replacement Flat Washer 20 Od](images2/photo_not_available.png)
Part Number:736-04453
Usually ships in 7 - 12 business days
Note: Furnish 951-11328, Shortblock Assembly
![Troy-Bilt 690-WUC 420cc Engine 951-15477 OEM replacement Governor Shaft](images2/photo_not_available.png)
Part Number:951-15477
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11186 OEM replacement Alternator Wire Cl](images2/photo_not_available.png)
Part Number:951-11186
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-04966 OEM replacement Flange Bolt M6 X 8](images2/photo_not_available.png)
Part Number:710-04966
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-14222 OEM replacement Crankcase Complete](images2/photo_not_available.png)
Part Number:951-14222
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11350 OEM replacement Oil Drain Pipe](images2/photo_not_available.png)
Part Number:951-11350
Usually ships in 7 - 12 business days
Note: Also Available in Kit Below
Part Number:736-04440A
In Stock
Note: Also Available in Kit Below
Part Number:710-04906
In Stock
Note: Also Available in Kit Below
![Troy-Bilt 690-WUC 420cc Engine 951-15478 OEM replacement Ignition Module](images2/photo_not_available.png)
Part Number:951-15478
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-05350 OEM replacement Ignition Coil Bolt](images2/photo_not_available.png)
Part Number:710-05350
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15479 OEM replacement Alternator](images2/photo_not_available.png)
Part Number:951-15479
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-12556 OEM replacement Flywheel](images2/photo_not_available.png)
Part Number:951-12556
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-11314 OEM replacement Starter Cup](images2/photo_not_available.png)
Part Number:951-11314
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 712-05169 OEM replacement Flywheel Nut M16x1](images2/photo_not_available.png)
Part Number:712-05169
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 725-06031 OEM replacement Cable Tie - 3 X 150](images2/photo_not_available.png)
Part Number:725-06031
Usually ships in 7 - 12 business days
Part Number:951-05396
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 951-15481 OEM replacement Blower Housing](images2/photo_not_available.png)
Part Number:951-15481
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-06354 OEM replacement Bolt M6 X 12](images2/photo_not_available.png)
Part Number:710-06354
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 651P05915 OEM replacement Recoil Starter](images2/photo_not_available.png)
Part Number:651P05915
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751P19228A OEM replacement Oil Drain Pipe](images2/photo_not_available.png)
Part Number:751P19228A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 711-06036 OEM replacement Hinge Float Pin](images2/photo_not_available.png)
Part Number:711-06036
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 732P05251 OEM replacement Needle Valve Spring](images2/photo_not_available.png)
Part Number:732P05251
Usually ships in 7 - 12 business days
Part Number:710-04945
In Stock
Note: Furnish 951-12011, Carburetor Assy
Part Number:951-11348A
In Stock
Note: Furnish 951-11773, Carburetor Kit Major
![Troy-Bilt 690-WUC 420cc Engine 736-04638 OEM replacement Lock Washer](images2/photo_not_available.png)
Part Number:736-04638
Discontinued
Part Number:951-11348A
In Stock
Note: Furnish 951-11773, Carburetor Kit Major
Part Number:951-11349A
In Stock
Note: Furnish 951-11773, Carburetor Kit Major
Part Number:710-04938
In Stock
Note: Furnish 951-12011, Carburetor Assy
Part Number:710-04938
In Stock
Note: Furnish 951-12011, Carburetor Assy
Part Number:951-15487
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 736P05037 OEM replacement Fiber Washer](images2/photo_not_available.png)
Part Number:736P05037
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 751P14036A OEM replacement Needle Valve](images2/photo_not_available.png)
Part Number:751P14036A
Usually ships in 7 - 12 business days
![Troy-Bilt 690-WUC 420cc Engine 710-06230 OEM replacement Screw, M3x6](images2/photo_not_available.png)
Part Number:710-06230
Usually ships in 7 - 12 business days