2004 W22 Motor Home
Shop for Original Workhorse Custom Chassis Replacement Parts from an Authorized Workhorse Parts Dealer here. If you do not see what you are looking for here, please use the Contact Form and we would be happy to assist you to get the part(s) you need. (Please provide your VIN# and a detailed description of what you are looking for.)
Genuine Workhorse Parts This year applies if the 10th digit of the VIN is "4"
Search within Filtered Results
Show:
25
50
75
100
Sort By:
Default
Name (A - Z)
Name (Z - A)
Price (Low > High)
Price (High > Low)
Rating (Highest)
Rating (Lowest)
Model (A - Z)
Model (Z - A)
Part# 12580771
Applications:
Workhorse Belt Idler Pulley
..
$59.94 $83.29
12581115 - MANIFOLD ASM - INTAKE
This part has a 2-3 week lead time from time of orde..
$3,183.14 $957.87
Part# 12581203
Applications:
All Workhorse Chassis Equipt with an 8.1L V8 Engine
..
$153.20 $97.90
12581282 - VALVE ASM - EVAP EMISSIONS PURGE SOLENOID
..
$92.04 $84.38
12586243 - Engine Control Module - Reman (2004-2010 M.Y. Workhorse)
Description:
T..
$607.50 $450.00
Special Order - Call
12587621 - Seal Asm - Crankshaft Rear Oil..
$104.50 $76.98
Part #: 12588924 - Module - Throttle Actuator Control (TAC Module)
..
$489.60 $362.67
Part# 12591312AF - Knock Sensor Asm
Description:
Brand New Knock Sensor ..
$148.31 $63.37
Part# 12591720
Description:
Brand New Workhorse Camshaft Position Sensor for 8.1L ..
$153.85 $113.96
Part# 12592020
Description:
Brand New Workhorse Water Pump Gasket for 8.1L En..
$35.84 $32.74
12614973 - Sensor Asm - Manifold Air Pressure (MAP)
..
$177.39 $155.88
Part# 12677839
Description:
Brand New Workhorse Oil Pressure Sensor ..
$200.31 $148.38
13503102 - Relay - Starter, A/C Compressor, Electric Fan
..
$37.67 $14.87
Out of Stock
13517394 - Fuel Module Pigtail for 04+ Fuel PumpsPigtail for following fuel pump modules..
$31.55 $28.10
CONNECTOR 8F GT 150 SERIES SEALED..
$120.68 $187.79
14022672 - Bolt - Crankshaft Balancer ..
$21.07 $20.14
14044082 - Insulator Asm - Radiator Upper Mounting Bracket ..
$21.47 $15.90
14044083 - Insulator Asm - Radiator Lower Mounting Bracket ..
$56.58 $50.16
14054390 - CAP - COOLANT RECOVERY RESERVOIR
..
$22.56 $16.71
SUPERSEDED - See description
We now have a custom replacement hose assembly: 2611399915002888 - HOSE ASM - ENGINE OIL..
$0.00
15003750 - Elbow - Air Cleaner Outlet Duct
..
$90.14 $66.77
15020729 - Exhaust Donut Seal/Gasket
..
$22.90 $21.82
Part# 15027074
Description:
Brand New Workhorse Catalytic Converter to Exhaust ..
$18.60 $13.78
Part# 15148759
Description:
Brand New Workhorse Allison Transmission Oil Indi..
$229.66 $170.12
15296913 - Exhaust Hanger Insulator
..
$22.11 $16.38
15326835PT - Eng Harn Conn - Throttle Body Pigtail..
$42.36 $47.66
1533897 - Seal Kit - A/C Compressor & CondenserThis kit includes 2 O-Rings that are ..
$43.19 $23.03
15416387 - Sensor Asm - Ambient Temperature ..
$29.35 $21.74
15461948 - 2001-2005 W22 Fuse Box Cover Label
..
$22.19 $16.89
15522950 - 12-point Bolt for U-joint Strap..
$9.46 $6.26
15522953 - Retainer - Front & Rear Propshaft
..
$18.97 $28.65
15597947 - Crossmember - Engine Mounting Front
..
$250.40 $185.48
15680311 - BRACKET - PARK BRAKE SUPPORT
..
$32.52 $24.09
15687277 - Reservoir Asm - Coolant RecoveryCap is sold separately! 14054390
..
$93.84 $69.51
15739792 - Bracket - Air Cleaner Support
..
$169.10 $125.26
Discontinued Part
15765610 - Engine Oil Cooler Line Connector
..
$55.67 $41.24
Discontinued Part
15956869 - Duct - Air Cleaner Outlet Rear Intermediate
..
$258.62 $194.13
15966651 - Clamp - A/C Compressor and Condenser Hose..
$10.41 $7.71
15991176 - Clip- Transmission Oil Cooler Pipe
..
$23.15 $20.54
Out of Stock
15991675 - Shift Lever Asm
..
$54.63 $40.47
15996772 - Bracket Asm - Coolant Recovery Tank
..
$160.74 $119.07
16760560 - Lead Asm - Horn Positive (From Horn Pad to Plate Under Turn Signal Cam)..
$32.67 $11.66
Part# 19116058Description:Park/Neutral Position Switch RelayEBCM (ABS) RelayDaytime Running Light Re..
$27.03 $21.95
19245090 - Switch Asm - Headlamp This part replaces part# 01995406
..
$159.06 $142.10
Part# 19329681
Description:
Brand New Workhorse Spark Plug Wire Shield. This slides over ..
$17.74 $15.47
Part# 19330547 - SWITCH ASM - STOP LAMP & TORQUE CONVERTER CLUTCH & CRUISE CONTROL REL..
$45.04 $46.61
19332518 - Connector - Sensor Knock ..
$58.17 $35.66
19418993 - Coil Asm - Ignition..
$176.54 $135.45
Out of Stock
Description:
Brand New Workhorse Throttle Body Assembly with Throttle Actuator for 2003+ ..
$391.95 $225.89
Parts will Fit if your VIN starts 5B4MP... and a 1,2,3,4,5 or 6 in the 10th digit of the V..
$1,356.70
