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2004 W22 Motor Home

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"

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22188393 - Mount - Engine Front (Single)

22188393  -  Mount- 8.1L Engine Front  (Single) ..

$28.62 $25.85

22547839 - Workhorse Stop Light Switch Retainer

Part# 22547839 Description: Workhorse Stop Light Switch Retaining Clip All P-Series and W-S..

$3.33 $2.47

24236132 - Output Shaft Seal Special Order - Call

24236132 - Output Shaft Seal

24236132 - Output Shaft SealMADE TO ORDER PART - ESTIMATED 10 DAY LEAD TIME TO SHIP FROM DATE ORDER ..

$19.59 $14.51

24577118 - Workhorse 8.1l Coolant Thermostat Gasket Out of Stock

24577118 - Workhorse 8.1l Coolant Thermostat Gasket

Part# 24577118 Description: Engine Coolant Thermostat Gasket for Workhorse 8.1L Engine..

$14.90 $11.04

25043286 - Latch - Air Cleaner Housing Cover

25043286  -  LATCH - AIR CLEANER HOUSING COVER Sold Individually ..

$38.73 $28.69

2509252C92 - Caliper Slide Pin Kit 66mm/73mm Out of Stock

2509252C92 - Caliper Slide Pin Kit 66mm/73mm

Part# 25092252C92 Description: Kit - Slide Pin & Bolt 66MM/73MM Applications: ..

$104.06 $118.53

25166292 - Seal - Fuel Sender (O-Ring)

25166292  -  Seal - Fuel Sender (O-Ring)  ..

$62.19 $46.07

25169408 - Air Intake Box Asm

25169408  -  Air Intake Box AsmThis air cleaner is still available as part # W0013390, but..

$462.51 $342.60

25324052 - Filter Asm - Oil My 2000+ 7.4L & 8.1L

25324052 - FILTER ASM - OIL MY 2000+ 7.4L & 8.1L ..

$11.93 $8.84

25661994 - Cap Asm - Radiator (15lb Cap)

25661994  -  CAP ASM - RADIATOR (15LB CAP) ..

$26.30 $19.60

26036474  -  Cylinder Unit - Steering Column Lock & Ignition Out of Stock

26036474 - Cylinder Unit - Steering Column Lock & Ignition

26036474  -  Cylinder Unit - Steering Column Lock & Ignition  ..

$243.50 $180.37

26036498  -  Shroud - Steering Column Lower Discontinued Part

26036498 - Shroud - Steering Column Lower

26036498  -  Shroud - Steering Column Lower ..

$73.78 $54.65

26036499  -  Shroud - Steering Column Upper Discontinued Part

26036499 - Shroud - Steering Column Upper

26036499  -  Shroud - Steering Column Upper ..

$55.15 $40.85

26046405  -  Support - Steering Column Housing Out of Stock

26046405 - Support - Steering Column Housing

26046405  -  Support - Steering Column Housing ..

$250.57 $185.61

26047332 - Ignition Switch w/ Column Harness

Part# 26047332 Description: Ignition Switch W/Column Harness Applications: Workh..

$291.40 $204.07

26058927 - Bearing Asm

26058927  -  Bearing Asm ..

$106.66 $79.01

26061094  -  Cam - Turn Signal Cancel (Also has Horn Contact Pad) Out of Stock

26061094 - Cam - Turn Signal Cancel (Also has Horn Contact Pad)

26061094  -  Cam - Turn Signal Cancel (Also has Horn Contact Pad)  ..

$65.16 $48.27

26064247  -  Shaft Asm  - Race and Upper Out of Stock

26064247 - Shaft Asm - Race and Upper

26064247  -  Shaft Asm  - Race and Upper ..

$151.56 $112.27

26069199 - Tilt Column Lever

Part# 26069199 Replaces: 26076105 Description: Tilt Column Lever Applicatio..

$26.49 $19.62

26076105 - Tilt Column Lever SUPERSEDED - See description

26076105 - Tilt Column Lever

Part# 26076105 Replaced By: 26069199 Description: Tilt Column Lever Applica..

$20.37 $15.09

26091246  -  Shift Control Asm - Automatic Transmission Out of Stock

26091246 - Shift Control Asm - Automatic Transmission

26091246  -  Shift Control Asm - Automatic Transmission ..

$461.07 $341.53

26097679  -  Solenoid Asm - Transmission Shift Lock Control Out of Stock

26097679 - Solenoid Asm - Transmission Shift Lock Control

26097679  -  Solenoid Asm - Transmission Shift Lock Control ..

$167.40 $124.00

26113999 - Hose Asm - Engine Oil Cooler

26113999  -  Hose Asm - Engine Oil Cooler Applications:2001-2006 W20, W22 and W242001-2..

$673.29 $397.90

26139765 - Cover - Dust Hazard Light Switch

26139765  -  Cover - Dust Hazard Light Switch..

$100.80 $74.67

29535617 - Magnet - Allison Transmission External Filter

29535617  - Magnet - Allison Transmission External Filter ..

$18.39 $11.56

29537441 - Workhorse Allison 5 Speed Transmission Computer/Module

Part # 29537441 Description:  Reprogrammed Allison transmission control module ..

$950.00 $750.00

29539579 - Allison 1000/2000/2400 Transmission External Spin On Filter

29539579  - Allison 1000/2000/2400 Transmission External Spin On Filter ..

$30.87 $28.96

29541852 - Transmission Mode Switch (nsbu) 04-05 Out of Stock

29541852 - Transmission Mode Switch (nsbu) 04-05

Part# 29541852 Description: Park Neutral Position Switch (Neutral Safety Back Up) Switch ..

$214.54 $179.10

29542824 - Allison 1000/2000/2400 Transmission Internal Filter Kit

29542824 - Allison 1000/2000/2400 Transmission Internal Filter Kit ..

$77.09 $61.22

41-101 - Iridium Spark Plug For 8.1L & 7.4L

41-101  -  Iridium Spark Plug For 8.1L & 7.4LSold individually ..

$13.50 $10.00

49604VT-DPIDS  - 8.1L / 496 Vortec Long Block w/ Gaskets Special Order - Call

49604VT-DPIDS - 8.1L / 496 Vortec Long Block w/ Gaskets

49604VT-DPIDS  - 8.1L / 496 Vortec Long Block w/ GasketsBare long block - No oil pan, timing co..

$12,356.85 $7,264.71

52455276 - Seal Kit - Engine Oil Cooler Line

52455276  -  Seal Kit - Engine Oil Cooler LineThis kit includes 2 O-Rings that are the sam..

$20.72 $20.13

6571650 - A/c Compressor High Pressure Cut-off Switch

Part# 6571650 Description: A/C Compressor High Pressure Cut-off Switch Interchangeable wi..

$83.90 $62.15

88984269 - Workhorse 8.1L (03-11) Spark Plug Wire Kit

88984269  -  Workhorse 8.1L (03-11) Spark Plug Wire Kit ..

$258.67 $191.61

89017539  -  Kit - Intake Manifold Gasket  Out of Stock

89017539 - Kit - Intake Manifold Gasket

89017539  -  KIT - INTAKE MANIFOLD GASKET   ..

$189.70 $140.52

89017749 - Power Control Module (Alternate for 12586243 / 12589462 / 12602801)

89017749  -  Power Control Module (Alternate for 12586243 / 12589462 / 12602801)..

$1,018.32 $989.06

89019183  -  Switch Asm - Air Compressor High Press Cutoff Out of Stock

89019183 - Switch Asm - Air Compressor High Press Cutoff

89019183  -  SWITCH ASM - AIR COMPRESSOR HIGH PRESS CUTOFF ..

$125.19 $92.73

89027137  -  Carrier Asm Differential (Dana S150) (5.38 Ratio) Special Order - Call

89027137 - Carrier Asm Differential (Dana S150) (5.38 Ratio)

89027137  -  Carrier Asm Differential (Dana S150) (5.38 Ratio)MADE TO ORDER PART - ESTIMAT..

$5,638.38 $4,176.58

93161 - Conical Exhaust Seal for Banks TorqueTube Headers (Workhorse)

93161  -  Conical Exhaust Seal for Banks TorqueTube Headers (Workhorse) ..

$8.44 $6.26

ABS Hose Guide for W20-W22 RV

These are Genuine Workhorse Parts to replace all ABS brake hoses on 2001-2010 Workhorse W20 or W22..

$549.12

DT33 - Front Axle Caster Shim (3" x 3°)

DT33  -  Front Axle Caster Shim (3" x 3°) ..

$60.00 $40.00

DT34 - Front Axle Caster Shim (3" x 4°)

DT34  -  Front Axle Caster Shim (3" x 4°) ..

$60.00 $40.00

DT42 - Front Axle Caster Shim (4" x 2°)

DT42  -  Front Axle Caster Shim (4" x 2°) ..

$60.00 $40.00

DT43 - Front Axle Caster Shim (4" x 3°)

DT43  -  Front Axle Caster Shim (4" x 3°) ..

$60.00 $40.00

DT44 - Front Axle Caster Shim (4" x 4°)

DT44  -  Front Axle Caster Shim (4" x 4°) ..

$60.00 $40.00

DT45 - Front Axle Caster Shim (4" x 5°)

DT45  -  Front Axle Caster Shim (4" x 5°) ..

$60.00 $40.00

MAF10043 - Mass Air Flow Sensor

Part# MAF10043 Description: This is a Brand New Delphi mass air flow sensor. ..

$215.20 $159.41

SPW8100 - UltraPower 8.1L Magnum Spark Plug Wires Sale -10%

SPW8100 - UltraPower 8.1L Magnum Spark Plug Wires

Part# SPW8100 - UltraPower 8.1L Magnum Workhorse Spark Plug Wires Description: UltraPower..

$202.49 $149.99

UBW22F - Extended Front U-Bolt for Workhorse W-Series RV's

If adding caster shims and/or sway bar/trac bar mounting plates, you may require one or more extende..

$41.25 $41.25

V19582-EJN - W-Series Wheel Simulator Lug Nut (Dicor) Discontinued Part

V19582-EJN - W-Series Wheel Simulator Lug Nut (Dicor)

V19582-EJN - W-Series Wheel Simulator Lug Nut for Dicor wheel liners We have no way to verify thi..

$34.22 $19.54