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2003 W22 Motor Home

2003 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 "3"


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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

MAG81-1  -  2003+ GM 8.1L UltraPower Magnum High Performance Ignition Coil (Set of 8) Sale -10%

MAG81-1 - 2003+ GM 8.1L UltraPower Magnum High Performance Ignition Coil (Set of 8)

Description:The UltraPower Magnum High Performance Ignition Coil generates approximately 10% higher ..

$349.00

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

W0000020  -  Wheel Asm - 22.5 X 6.75 Offset 5.7, 8 Hole, Gray Discontinued Part

W0000020 - Wheel Asm - 22.5 X 6.75 Offset 5.7, 8 Hole, Gray

W0000020  -  WHEEL ASM - 22.5 x 6.75 OFFSET 5.7, 8 HOLE, GRAY ..

$320.17 $237.16

W0000032 - Pump Asm - Power Steering (4.22 Gallons Per Minute)

Part# W0000032 - PUMP ASM - POWER STEERING (4.22 GALLONS PER MINUTE)  Description: Pow..

$1,075.32 $925.61

W0000033 - Steering Gear Discontinued Part

W0000033 - Steering Gear

Part# W0000033 Description: Steering Gear  Applications: 2001-2005 W20..

$3,874.77 $3,043.65

W0000049 - Crossmember - Rear Spring Front, Rear Spring Rear

W0000049  -  Crossmember - Rear Spring Front, Rear Spring Rear  ..

$183.40 $135.85

W0000050  -  Crossmember Asm Out of Stock

W0000050 - Crossmember Asm

W0000050  -  Crossmember Asm ..

$257.32 $190.61

W0000051 - 15" Steering Wheel

W0000051  -  15" Steering Wheel ..

$194.00 $143.70

W0000079 - Reservoir Asm - Power Steering Fluid (2.0L Capacity)

W0000079  -  Reservoir Asm - Power Steering Fluid (2.0L Capacity)  ..

$467.86 $346.56

W0000103 - Crossmember Asm - Transmission Support

W0000103  -  Crossmember Asm - Transmission Support  ..

$425.39 $315.10

W0000214 - Pipe Asm - Exhaust Tail, RH

W0000214  -  Pipe Asm - Exhaust Tail, RH ..

$358.90 $390.19

W0000216 - Pipe Asm - Exhaust Tail, LH

W0000216  -  Pipe Asm - Exhaust Tail LH ..

$255.30 $364.53

W0000218 - Radiator Inlet Hose (upper)

Part# W0000218 Description:  Radiator Inlet Hose (Upper) Application: ..

$121.62 $90.09

W0000219 - Radiator Outlet Hose (lower)

Part# W0000219 Description:  Radiator Outlet Hose (Lower) Application: ..

$90.14 $66.77

W0000254  -  Module Asm - Electronic Brake Control w/ Bracket (New) Discontinued Part

W0000254 - Module Asm - Electronic Brake Control w/ Bracket (New)

W0000254  -  MODULE ASM - ELECTRONIC BRAKE CONTROL W/BRACKET ..

$2,684.15 $1,988.26

W0000261 - Transmission Shift Select Cable Discontinued Part

W0000261 - Transmission Shift Select Cable

Part# W0000261 - Transmission Shift Select Cable Description: Transmission Shift Selec..

$355.52 $360.95

W0000269 - Park Brake Cable Bracket (Front)

Part# W0000269 Description: Park brake cable bracket (Front) ..

$212.02 $157.05

W0000286  -  Tube Asm-abs Left Rear Out of Stock
W0000290R  -  Ignition Asm-with Key Discontinued Part

W0000290R - Ignition Asm-with Key

IGNITION ASM - WITH KEYOriginal Workhorse branded key is no longer available. This is a suitable rep..

$129.68 $63.17

W0000306 - Tube Asm - ABS, Front LH

W0000306  -  Tube Asm - ABS, Front LH ..

$85.85 $63.59

W0000307  -  Tube Asm - ABS Front, RH Discontinued Part

W0000307 - Tube Asm - ABS Front, RH

W0000307  -  Tube Asm - ABS Front, RH  ..

$172.42 $127.72

W0000308 - Tube Asm - ABS Left Rear

W0000308  -  Tube Asm - ABS Left Rear  ..

$130.21 $114.50

W0000393 - Housing Asm - Power Control Module

W0000393  -  Housing Asm - Power Control ModuleFits all GM LS1 style engine control module..

$115.83 $85.80

W0000424 - Spring Asm - Parabolic, Front RH / LH (1 Side)

W0000424  -  Spring Asm - Parabolic, Front Right Hand / Left Hand (1 Side) ..

$892.00 $660.74

W0000427  -  Hanger Asm - Front Spring, Rear Out of Stock

W0000427 - Hanger Asm - Front Spring, Rear

W0000427  -  Hanger Asm - Front Spring, Rear ..

$254.45

W0000429 - Bracket - Front Stabilizer

W0000429  -  Bracket - Front Stabilizer  ..

$120.92 $89.57

W0000431 - Front Bump Stop No Longer Available

W0000431 - Front Bump Stop

Part# W0000431 Description: Front axle bump stop for W series. Application: Work..

$224.64 $166.40

W0000435 - Leaf Spring U-Bolt Nut

W0000435  -  Leaf Spring U-Bolt NutSold Individually. ..

$4.55 $3.37

W0000436 - Washer - Leaf Spring U-Bolt

W0000436  -  Washer - Leaf Spring U-BoltSold Individually. ..

$5.20 $3.85

W0000446 - Hanger Asm - Front Leaf Spring, Front

W0000446  -  Hanger Asm - Front Leaf Spring, Front ..

$352.74 $261.29

W0000449  -  Link Asm - Drag (Steering Linkage Relay) Out of Stock

W0000449 - Link Asm - Drag (Steering Linkage Relay)

W0000449  -  Link Asm - Drag (Steering Linkage Relay) ..

$379.90 $281.41

W0000450-U - Intermediate Steering Shaft *USED*

W0000450  -  Intermediate Steering ShaftThis part was discontinued so what we have to offe..

$894.06 $200.00

W0000451 - Isolator - Spring Eye

W0000451  -  Isolator - Spring Eye  ..

$6.51 $4.82

W0000457 - Bracket - Stabilizer Shaft (2-1/2" Clamp)

W0000457  -  BRACKET - STABILIZER SHAFT (2-1/2" CLAMP)  ..

$130.94 $96.99

W0000459 - Rear Bump Stop SUPERSEDED - See description

W0000459 - Rear Bump Stop

Part# W0000459 Description: Rear axle bump stop for W series Application: Workho..

$55.09 $40.81

W0000483 - Bracket - Power Steering Pump Adapter

W0000483  -  Bracket - Power Steering Pump Adapter ..

$107.96 $79.97

W0000507 - Floor Grommet For Shift Cable #w0000261

Part# W0000507 Description: Grommet For Shift Cable ​Application: W-Series with column shif..

$16.25 $12.04

W0000508 - Inlet - Front Air Intake (Tuba)

W0000508  - Inlet - Front Air Intake (Tuba)This part has been discontinued and limited to stock..

$266.22 $197.20

W0000509 - Air Intake Water Drain Valve

W0000509  -  Air Intake Water Drain Valve ..

$12.18 $9.02