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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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12550033 - Exhaust Manifold Gasket (L31 - 5.7L) On SALE!

12550033 - Exhaust Manifold Gasket (L31 - 5.7L)

12550033  -  E..

$47.74 $35.36

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12550042 - Screen Asm-o/pmp On SALE! Out of Stock

12550042 - Screen Asm-o/pmp

SCREEN ASM-O/PMP ..

$35.51 $26.30

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12550053 - Pulley Asm - Fan & Water Pump On SALE!

12550053 - Pulley Asm - Fan & Water Pump

12550053  -  P..

$35.14 $26.03

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12550059 - Piston-eng Out of Stock

12550059 - Piston-eng

PISTON-ENG ..

$367.42

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12550062 - Piston-(w/pin) On SALE! Out of Stock

12550062 - Piston-(w/pin)

PISTON-(W/PIN) ..

$390.54 $289.29

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12550090 - Spacer-spl On SALE!

12550090 - Spacer-spl

SPACER-SPL ..

$12.80 $11.29

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12550172 - Manifold - Exhaust, RH On SALE! Out of Stock

12550172 - Manifold - Exhaust, RH

MANIFOLD-EXH ..

$328.19 $390.14

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12550176 - Oil Filler Tube Asm On SALE!

12550176 - Oil Filler Tube Asm

12550176 - Oil Filler Tu..

$210.72 $156.09

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12550244 - 5.7l Engine Oil Upper Dipstick Tube On SALE! Discontinued Part

12550244 - 5.7l Engine Oil Upper Dipstick Tube

Part# 12550244 Descri..

$32.94 $24.40

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12550276 - Gasket - Exhaust Manifold On SALE!

12550276 - Gasket - Exhaust Manifold

12550276  -  G..

$87.62 $85.92

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12550418 - Bracket-accel Cont Cbl On SALE! Out of Stock

12550418 - Bracket-accel Cont Cbl

BRACKET-ACCEL CONT CBL ..

$15.27 $11.31

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12550419 - Bracket-accel Cont Cbl On SALE! Out of Stock

12550419 - Bracket-accel Cont Cbl

BRACKET-ACCEL CONT CBL ..

$40.74 $30.18

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12550528 - Clamp Asm-turbo Otlt Duc On SALE! Out of Stock

12550528 - Clamp Asm-turbo Otlt Duc

CLAMP ASM-TURBO OTLT DUC..

$32.52 $24.09

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12550548 - 7.4L Waterpump Bypass Hose On SALE! Out of Stock

12550548 - 7.4L Waterpump Bypass Hose

12550548  - 7.4L Wa..

$31.87 $23.61

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12550726 - Stud-exh Manif On SALE!

12550726 - Stud-exh Manif

STUD-EXH MANIF ..

$5.31 $3.93

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12550760 - Fitting-eng Oil Press Ga On SALE! Out of Stock

12550760 - Fitting-eng Oil Press Ga

FITTING-ENG OIL PRESS GA..

$61.32 $45.42

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12550761 - Fitting - Engine Oil Pressure Gauge On SALE!

12550761 - Fitting - Engine Oil Pressure Gauge

12550761  -  F..

$40.74 $30.18

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12550819 - Tube Asm - Oil Filler (Upper) On SALE!

12550819 - Tube Asm - Oil Filler (Upper)

12550819  -  T..

$109.08 $48.66

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12550885 - Dipstick Asm - Oil Level (L57 - 6.5L Diesel) On SALE!

12550885 - Dipstick Asm - Oil Level (L57 - 6.5L Diesel)

12550885  -  D..

$47.48 $35.17

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12550909 - Valve-exh On SALE!

12550909 - Valve-exh

VALVE-EXH ..

$43.55 $32.26

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12550913 - Valve-exh .0305 O.s. On SALE! Out of Stock

12550913 - Valve-exh .0305 O.s.

VALVE-EXH .0305 O.S. ..

$57.98 $42.95

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12550985 - Chamber-cyl Hd Pre Combu On SALE! Out of Stock

12550985 - Chamber-cyl Hd Pre Combu

CHAMBER-CYL HD PRE COMBU..

$97.58 $72.28

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12551063 - Label-veh Emis Cont Info On SALE! Out of Stock

12551063 - Label-veh Emis Cont Info

LABEL-VEH EMIS CONT INFO..

$41.62 $30.83

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12551085 - Valve-exh On SALE! Out of Stock

12551085 - Valve-exh

VALVE-EXH ..

$57.47 $42.57

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