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Workhorse Parts

Workhorse Parts

Shop for Original Workhorse 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.)

Search by entering 17 digit VIN
'96-'00 P32/42 Chassis'96-'00 P32/42 Chassis
2001 Workhorse2001 Workhorse
2002 Workhorse2002 Workhorse
2003 Workhorse2003 Workhorse
2004 Workhorse2004 Workhorse
2005 Workhorse2005 Workhorse
2006 Workhorse2006 Workhorse
2007 Workhorse2007 Workhorse
2008 Workhorse2008 Workhorse
2009 Workhorse2009 Workhorse
2010 Workhorse2010 Workhorse
2011 Workhorse2011 Workhorse
2012 Workhorse2012 Workhorse
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12587269 - Injector Asm - Seq M/por On SALE!

12587269 - Injector Asm - Seq M/por

INJECTOR ASM - SEQ M/POR..

$128.61 $95.27

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12587395 - Inlet-water Pump On SALE! Out of Stock

12587395 - Inlet-water Pump

INLET-WATER PUMP ..

$17.85 $13.22

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12587397 - Seal-water Inlet On SALE! Out of Stock

12587397 - Seal-water Inlet

SEAL-WATER INLET ..

$15.94 $13.86

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12587621 - Seal Asm - Crankshaft Rear Oil (Rear Main Seal) On SALE!

12587621 - Seal Asm - Crankshaft Rear Oil (Rear Main Seal)

12587621  -  S..

$104.50 $69.28

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12588151 - Valve - Camshaft Positio N Actuator On SALE! Out of Stock

12588151 - Valve - Camshaft Positio N Actuator

VALVE - CAMSHAFT POSITIO..

$82.93 $61.43

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12588613 - Crankshaft Asm On SALE! Special Order - Call

12588613 - Crankshaft Asm

12588613  -  C..

$518.85 $384.33

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12588615 - Crankshaft Asm On SALE!

12588615 - Crankshaft Asm

CRANKSHAFT ASM ..

$470.49 $238.45

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12588924 - Module - Throttle Actuator Control (TAC Module) On SALE!

12588924 - Module - Throttle Actuator Control (TAC Module)

Part #: 12588924 - ..

$489.60 $362.67

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12589016 - Retainer - Camshaft On SALE!

12589016 - Retainer - Camshaft

RETAINER - CAMSHAFT ..

$41.05 $30.41

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12589193 - Deflector-crankshaft Oil Out of Stock

12589193 - Deflector-crankshaft Oil

DEFLECTOR-CRANKSHAFT OIL..

$33.41

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12589226 - Gasket - Cylinder Head On SALE! Out of Stock

12589226 - Gasket - Cylinder Head

GASKET - CYLINDER HEAD ..

$102.91 $76.23

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12589227 - Cylinder Head Gasket (LQ4) On SALE!

12589227 - Cylinder Head Gasket (LQ4)

12589227  -  C..

$87.49 $64.81

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12589235 - Seal - Throttle Body On SALE! Special Order - Call

12589235 - Seal - Throttle Body

SEAL - THROTTLE BODY ..

$100.33 $54.90

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12589766 - Sprocket-camshaft On SALE! Out of Stock

12589766 - Sprocket-camshaft

SPROCKET-CAMSHAFT ..

$73.44 $54.40

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12589774 - Spring-valve On SALE!

12589774 - Spring-valve

SPRING-VALVE ..

$6.53 $4.84

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12589846 - Cover Asm - Engine Front (8.1L) On SALE!

12589846 - Cover Asm - Engine Front (8.1L)

12589846  -  C..

$176.77 $188.85

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12589867 - Sensor Asm - Knock (LR4 - 4.8L & LQ4 - 6.0L) On SALE! Out of Stock

12589867 - Sensor Asm - Knock (LR4 - 4.8L & LQ4 - 6.0L)

12589867  -  S..

$190.07 $140.79

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12590150 - Label-veh Emis Cont Info On SALE! Out of Stock

12590150 - Label-veh Emis Cont Info

LABEL-VEH EMIS CONT INFO..

$41.78 $30.95

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12590406-wcd - Pan-oil On SALE! Out of Stock

12590406-wcd - Pan-oil

PAN-OIL ..

$476.47 $352.94

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12590688 - Deflector- Crankshaft Oi On SALE! Out of Stock

12590688 - Deflector- Crankshaft Oi

DEFLECTOR- CRANKSHAFT OI..

$90.84 $67.29

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12590771 - Intake Valve On SALE!

12590771 - Intake Valve

INTAKE VALVE ..

$35.14 $26.03

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12591312AF - Knock Sensor Asm On SALE!

12591312AF - Knock Sensor Asm

Part# 12591312AF - ..

$148.31 $72.39

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12591507 - Cover Asm - Valve On SALE! Special Order - Call

12591507 - Cover Asm - Valve

12591507  -  C..

$208.93 $154.76

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12591689 - Sprocket - Camshaft On SALE!

12591689 - Sprocket - Camshaft

SPROCKET - CAMSHAFT ..

$45.99 $34.07

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