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2007 W18 Chassis

2007 W18 Chassis

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 "7"


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15020729 - Exhaust Donut Seal/Gasket

15020729  -  Exhaust Donut Seal/Gasket ..

$22.57 $16.72

15026177 - Fan Clutch - 8.1L P32/W16/W18

15026177  - Fan Clutch - 8.1L P32/W16/W18 ..

$274.66 $203.45

15027074 - Exhaust Manifold Pipe Flange Gasket

Part# 15027074 Description: Brand New Workhorse Catalytic Converter to Exhaust ..

$18.35 $13.59

15148759 - Workhorse W-Series Allison Transmission Dipstick

Part# 15148759   Description: Brand New Workhorse Allison Transmission Oil Indi..

$226.44 $167.73

15306376 - Connector - Sensor Knock

15306376  -  Connector - Sensor Knock   ..

$44.00 $32.59

15336959 - Spark Plug Wire Shield SUPERSEDED - See description

15336959 - Spark Plug Wire Shield

Part# 15336959 Superseded by 19329681Description: Brand New Workhorse Spark Plug Wire Shield...

$12.45 $9.22

15589475 - Rear Wheel Oil Seal (4 Wheel Disc)

Part # 15589475 - Rear Wheel Oil Seal Description: This is a Brand New Workhorse Wheel Oi..

$74.56 $55.23

15684607 - Knob - Park Brake Pump Motor Switch

15684607  -  KNOB - PARK BRAKE PUMP MOTOR SWITCH  ..

$61.38 $45.47

15684608  -  Switch Asm - Push/Pull Park Brake Out of Stock

15684608 - Switch Asm - Push/Pull Park Brake

15684608  -  Switch Asm - Push/Pull Park Brake ..

$83.11 $61.56

15687277 - Reservoir Asm - Coolant Recovery

15687277  -  Reservoir Asm - Coolant Recovery ..

$68.92 $51.05

15724142 - A/C High Side Hose, Compressor & Condenser

Part# 15724142 Description: Brand New Workhorse High Pressure A/C Hose between the A/C Comp..

$249.71 $184.97

15739792 - Bracket - Air Cleaner Support

15739792  -  Bracket - Air Cleaner Support  ..

$166.73 $123.50

15956869 - Duct - Air Cleaner Outlet Rear Intermediate

15956869  - Duct - Air Cleaner Outlet Rear IntermediateThis part has been discontinued so the s..

$258.62 $191.57

15991675 - Shift Lever Asm

15991675  -  Shift Lever Asm ..

$53.87 $39.90

15996772 - Bracket Asm - Coolant Recovery Tank

15996772 -  Bracket Asm - Coolant Recovery Tank ..

$109.01 $80.75

16760560 - Lead Asm - Horn Positive (From Horn Pad to Plate Under Turn Signal Cam)

16760560  -  Lead Asm - Horn Positive (From Horn Pad to Plate Under Turn Signal Cam)..

$32.67 $24.20

19245090 - Switch Asm - Headlamp

19245090  -  Switch Asm - Headlamp This part replaces part# 01995406 ..

$159.00 $117.78

19329681 - Spark Plug Wire Shield

Part# 19329681 Description: Brand New Workhorse Spark Plug Wire Shield. This slides over ..

$12.93 $9.58

22547838 - Workhorse Stop Light Switch SUPERSEDED - See description

22547838 - Workhorse Stop Light Switch

Part# 22547838 This part is no longer available it is superceded by part # 19330547 Descr..

$37.84 $28.03

22547839 - Workhorse Stop Light Switch Retainer

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

$3.28 $2.43

2395 - Mount - Engine Front (Single)

2395  -  Mount- 8.1L Engine Front  (Single)Supersedes:003577172214533422188393  ..

$28.22 $20.90

24210956 - 4L80E / 4L85E Automatic Transmission Fluid Filter (No Gasket)

24210956  -  4L80E / 4L85E Automatic Transmission Fluid Filter KitIncludes a cork transmis..

$106.47 $78.87

24577118 - Workhorse 8.1l Coolant Thermostat Gasket

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

$11.08 $8.21

25043286 - Latch - Air Cleaner Housing Cover

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

$15.16 $11.23

25169408 - Air Intake Box Asm

25169408  -  Air Intake Box Asm ..

$456.42 $338.09

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

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

$11.77 $8.72

25661994 - Cap Asm - Radiator (15lb Cap)

25661994  -  CAP ASM - RADIATOR (15LB CAP) Supercedes: 15977333 ..

$20.67 $15.31

26036474 - Cylinder Unit - Steering Column Lock & Ignition

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

$240.08 $177.84

26036499 - Shroud - Steering Column Upper

26036499  -  Shroud - Steering Column Upper ..

$63.87 $47.31

26046405 - Support - Steering Column Housing

26046405  -  Support - Steering Column Housing ..

$247.06 $183.01

26047332 - Ignition Switch w/ Column Harness

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

$283.76 $210.19

26058927  -  Bearing Asm Discontinued Part

26058927 - Bearing Asm

26058927  -  Bearing Asm ..

$105.17 $77.90

26064247 - Shaft Asm - Race and Upper

26064247  -  Shaft Asm  - Race and Upper ..

$149.43 $110.69

26069199 - Tilt Column Lever

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

$26.11 $19.34

26076105 - Tilt Column Lever SUPERSEDED - See description

26076105 - Tilt Column Lever

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

$20.09 $14.88

26091246  -  Shift Control Asm - Automatic Transmission Out of Stock

26091246 - Shift Control Asm - Automatic Transmission

26091246  -  Shift Control Asm - Automatic Transmission ..

$342.36 $253.60

28105800 - Fuel Pump Assembly 04+ Workhorse (Alternate for W0013952) New

28105800 - Fuel Pump Assembly 04+ Workhorse (Alternate for W0013952)

Part# 28105800Please Note: This part only ships from our Washington State warehouse Description: ..

$578.34 $428.40

29541852 - Transmission Mode Switch (nsbu) 04-05

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

$211.53 $156.69

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

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

$11.72 $8.68

41-101 - Set of 8 - Iridium Spark Plugs For 8.1l

41-101  -  Iridium Spark Plugs for 8.1L Sold as a set of 8 ..

$83.33 $69.44

52455276 - Seal Kit - Engine Oil Cooler Line

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

$19.43 $14.39

6571650 - A/c Compressor High Pressure Cut-off Switch Out of Stock

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

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

$82.73 $61.28

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

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

$255.27 $189.09

89017539 - Kit - Intake Manifold Gasket

89017539  -  KIT - INTAKE MANIFOLD GASKET   ..

$118.76 $87.97

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

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

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

$937.60 $694.52

89017773 - New Water Pump Asm (8.1L) Out of Stock

89017773 - New Water Pump Asm (8.1L)

Part# 89017773 Description: New Water Pump for 8.1L Engine Application: 2006+ W1..

$685.75 $507.96

89019183 - Switch Asm - Air Compressor High Press Cutoff

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

$100.60 $74.52

89019243 - Seal Kit - A/C Compressor & Condenser

89019243  -  Seal Kit - A/C Compressor & CondenserThis kit includes 2 O-Rings that are..

$33.86 $25.08

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

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

$7.84 $5.81

CS0120-11B1 - Compressor Asm - Air Conditioner (includes O-rings)

Part# CS0120-11B1 This is a Genuine Workhorse Replacement A/C Air Compressor. Please note..

$615.06 $455.60