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2007 W42 Step Van

2007 W42 Step Van

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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12594339  -  Seal - Camshaft Position Actuator Out of Stock

12594339 - Seal - Camshaft Position Actuator

12594339  -  Seal - Camshaft Position Actuator..

$23.65 $17.52

12597600  -  Intake Manifold Out of Stock

12597600 - Intake Manifold

12597600  -  Intake Manifold ..

$473.50 $410.15

12597774  -  Tube Asm - PCV Out of Stock
12598832  -  Cover Asm - Engine Block Valley Out of Stock

12598832 - Cover Asm - Engine Block Valley

12598832  -  Cover Asm - Engine Block Valley..

$83.17 $116.26

12602448  -  Plate Asm - Automatic Transmission Flex (Flywheel) Out of Stock

12602448 - Plate Asm - Automatic Transmission Flex (Flywheel)

12602448  -  Plate Asm - Automatic Transmission Flex (Flywheel) ..

$244.93 $137.45

12603737-WCC - Manifold Asm - Exhaust, LH 4.8L/6.0L (LQ4 6.0L, All 4.8L)

Part# 12603737-WCC - Manifold Asm - Exhaust, LH  4.8L/6.0L (LQ4 6.0L, All 4.8L) Des..

$479.61 $234.68

12603739-WCC - Manifold Asm - Exhaust, RH 4.8L/6.0L (LQ4 6.0L, All 4.8L)

12603739-WCC  -  Manifold Asm - Exhaust, RH 4.8L/6.0L (LQ4 6.0L, LY2/L20/LR4 4.8L)Descript..

$429.85 $312.49

12603782  -  Switch Asm - Engine Oil Level Indicator Special Order - Call

12603782 - Switch Asm - Engine Oil Level Indicator

12603782  -  Switch Asm - Engine Oil Level IndicatorThis is a Special Order part with an 8..

$59.99 $68.08

12606358  -  Actuator Asm - Camshaft Positive (Cam Phaser) Out of Stock

12606358 - Actuator Asm - Camshaft Positive (Cam Phaser)

12606358  -  Actuator Asm - Camshaft Positive..

$365.86 $271.01

12608814 - Sensor Asm - Engine Coolant Temperature (4.8L & 6.0L)

12608814  -  Sensor Asm - Engine Coolant Temperature (LR4 - 4.8L / LQ4 6.0L) ..

$69.23 $77.60

12610046  -  Gasket Cylinder Head Out of Stock

12610046 - Gasket Cylinder Head

12610046  -  Gasket Cylinder Head  ..

$107.45 $156.53

12611384  -  Gasket - Oil Filter Adapter Bypass Cover Out of Stock

12611384 - Gasket - Oil Filter Adapter Bypass Cover

12611384  -  Gasket - Oil Filter Adapter Bypass Cover ..

$6.68 $13.91

12612350  -  Gasket - Oil Pan Out of Stock

12612350 - Gasket - Oil Pan

12612350  -  Gasket - Oil Pan  ..

$118.96 $112.65

12612390  -  Manifold Asm - Exhaust Left Hand Special Order - Call

12612390 - Manifold Asm - Exhaust Left Hand

12612390  -  Manifold Asm - Exhaust Left Hand  ..

$1,429.87 $860.50

12612391  -  Manifold Asm - Exhaust Right Hand Special Order - Call

12612391 - Manifold Asm - Exhaust Right Hand

12612391  -  Manifold Asm - Exhaust Right Hand ..

$1,586.59 $1,240.18

12612394  -  Shield - Exhaust Manifold Heat Drivers/Left Side Out of Stock

12612394 - Shield - Exhaust Manifold Heat Drivers/Left Side

12612394  -  Shield - Exhaust Manifold Heat Drivers/Left Side..

$83.63 $81.65

12612395  -  Shield - Exhaust Manifold Heat Passenger Side/Right On Backorder - Call to Reserve

12612395 - Shield - Exhaust Manifold Heat Passenger Side/Right

12612395  -  Shield - Exhaust Manifold Heat Passenger Side/Right..

$120.62 $89.36

12617944 - Gasket - Exhaust Manifold (4.8L & 6.0L)

12617944  -  Gasket - Exhaust Manifold (4.8L & 6.0L) ..

$32.98 $24.43

12623730 - Sensor Asm - Knock

12623730  -  Sensor Asm - Knock  ..

$35.72 $28.69

12626407  -  Tensioner Kit - Timing Chain Out of Stock

12626407 - Tensioner Kit - Timing Chain

12626407  -  Tensioner Kit - Timing Chain ..

$69.32 $51.35

12626660  -  Camshaft Asm Special Order - Call

12626660 - Camshaft Asm

12626660  -  Camshaft Asm  ..

$200.37 $148.42

12628771 - Oil Pan Asm

12628771  -  Oil Pan AsmMADE TO ORDER PART - ESTIMATED 30 DAY LEAD TIME TO SHIP FROM DATE ..

$708.37 $524.72

12629992 - Throttle Body Assembly (w/ Throttle Actuator) Out of Stock

12629992 - Throttle Body Assembly (w/ Throttle Actuator)

Part # 12629992 Description: This is a Brand New Workhorse Throttle Body Assembly. ..

$758.46 $657.59

12630223  -  Gasket - Water Pump Out of Stock

12630223 - Gasket - Water Pump

12630223  -  Gasket - Water Pump  ..

$14.20 $10.52

12633904  -  Gasket - Engine Front Cover Out of Stock

12633904 - Gasket - Engine Front Cover

12633904  -  Gasket - Engine Front Cover..

$64.96 $48.12

12637683  -  Gasket - Valve Rocker Arm Cover Out of Stock

12637683 - Gasket - Valve Rocker Arm Cover

12637683  -  Gasket - Valve Rocker Arm Cover..

$54.27 $40.20

12639249  -  Gasket - Crank Shaft Rear Oil Seal Housing Out of Stock

12639249 - Gasket - Crank Shaft Rear Oil Seal Housing

12639249  -  Gasket - Crank Shaft Rear Oil Seal Housing..

$44.74 $87.33

12639250  -  Housing Asm - Crank Shaft Rear Oil Seal Out of Stock

12639250 - Housing Asm - Crank Shaft Rear Oil Seal

12639250  -  Housing Asm - Crank Shaft Rear Oil Seal..

$116.15 $140.86

12673134 - Sensor Asm - Engine Oil Pressure

12673134  -  Sensor Asm - Engine Oil Pressure..

$120.31 $130.63

12678151 - Oil Pump Asm SUPERSEDED - See description
12680072  -  Spark Plug (4.8L/6.0L) Out of Stock

12680072 - Spark Plug (4.8L/6.0L)

12680072  -  Spark Plug (4.8L/6.0L) ..

$24.17 $20.68

12703627  -  Sensor Asm Crankshaft Special Order - Call

12703627 - Sensor Asm Crankshaft

12703627  -  Sensor Asm Crankshaft ESTIMATED 20 DAY LEAD TIME TO SHIP FROM DATE ORDER..

$226.17 $137.40

12711681  -  Sensor Asm - Manifold Air Pressure (MAP) Special Order - Call

12711681 - Sensor Asm - Manifold Air Pressure (MAP)

12711681  -  Sensor Asm - Manifold Air Pressure (MAP) ..

$146.29 $113.48

13517394 - Fuel Module Pigtail for 04+ Fuel Pump Modules / Updated Connector for WH-13955 & WH-13956

13517394  -  Fuel Module Pigtail for 04+ Fuel PumpsPigtail for following fuel pump modules..

$31.55 $28.10

14005120  -  Hanger - Rear Spring, Front Out of Stock

14005120 - Hanger - Rear Spring, Front

14005120  -  Hanger - Rear Spring, Front ..

$127.97 $94.79

14046907 - Rear Driveline U-joint Strap

14046907  -  Rear Driveline U-joint Strap ..

$17.71 $13.12

15020729 - Exhaust Donut Seal/Gasket

15020729  -  Exhaust Donut Seal/Gasket ..

$22.90 $21.82

15022084 - Auxiliary Transmission Fluid Cooler Assembly On Backorder - Call to Reserve

15022084 - Auxiliary Transmission Fluid Cooler Assembly

Part # 15022084 Description: This is a Brand New Workhorse Auxiliary Transmission Fluid Cooler..

$642.01 $475.56

15036527  -  Bracket Asm - Engine Mount Out of Stock

15036527 - Bracket Asm - Engine Mount

15036527  -  Bracket Asm - Engine Mount  ..

$171.69 $127.18

15150413 - Gasket - Exhaust Manifold Pipe

15150413  -  GASKET - EXHAUST MANIFOLD PIPE  ..

$41.50 $35.89

15151239  -  Cap Asm - Fuel Tank Vent Pipe Out of Stock

15151239 - Cap Asm - Fuel Tank Vent Pipe

15151239  -  Cap Asm - Fuel Tank Vent Pipe ..

$65.81 $48.75

15153331 - Front Leaf Spring, Rear Hanger

Part # 15153331 Description: This is a Brand New Workhorse Front Leaf Spring Hanger for the..

$101.45 $75.15

15226252 - Mounting Asm - Engine *Green*

15226252  -  Mounting Asm - Engine *Green*..

$93.65 $69.37

15306113  -  Connector - Mass Air Flow Sensor Special Order - Call

15306113 - Connector - Mass Air Flow Sensor

15306113  -  Connector - Mass Air Flow Sensor..

$109.08 $80.80

1533897 - Seal Kit - A/C Compressor & Condenser

1533897  -  Seal Kit - A/C Compressor & CondenserThis kit includes 2 O-Rings that are ..

$43.19 $23.03

15589475 - Rear Wheel Oil Seal (4 Wheel Disc)

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

$88.82 $65.79

15598358 - Front Leaf Spring, Front Hanger Discontinued Part

15598358 - Front Leaf Spring, Front Hanger

Part # 15598358 Description: This is a Brand New Workhorse Front Leaf Spring Hanger for the..

$22.11 $16.38