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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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12551905 - Seal W/pmp Cvr (o Ring) On SALE! Out of Stock

12551905 - Seal W/pmp Cvr (o Ring)

SEAL W/PMP CVR (O RING) ..

$5.31 $3.93

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12551917 - Stud-throt Body On SALE!

12551917 - Stud-throt Body

STUD-THROT BODY ..

$7.97 $5.90

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12551926 - Bolt/screw-w/pmp On SALE! Out of Stock

12551926 - Bolt/screw-w/pmp

BOLT/SCREW-W/PMP ..

$12.99 $13.39

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12551933 - Seal-eng Cool Air Bl Pi On SALE! Out of Stock

12551933 - Seal-eng Cool Air Bl Pi

SEAL-ENG COOL AIR BL PI ..

$14.59 $10.81

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12551937 - Shield Asm-glowplug Lead On SALE! Out of Stock

12551937 - Shield Asm-glowplug Lead

SHIELD ASM-GLOWPLUG LEAD..

$56.94 $42.18

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12552096 - Exhaust Manifold Bolt (L31 - 5.7L) On SALE!

12552096 - Exhaust Manifold Bolt (L31 - 5.7L)

12552096  -  E..

$4.04 $5.97

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12552128 - Sprocket-cm/shf On SALE! Out of Stock

12552128 - Sprocket-cm/shf

SPROCKET-CM/SHF ..

$133.50 $98.89

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12552129 - Sprocket-cm/shf On SALE! Out of Stock

12552129 - Sprocket-cm/shf

SPROCKET-CM/SHF ..

$94.64 $70.10

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12552171 - Bolt/screw-cr/shf Brg Ca On SALE! Out of Stock

12552171 - Bolt/screw-cr/shf Brg Ca

BOLT/SCREW-CR/SHF BRG CA..

$8.03 $5.95

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12552203 - Support-vlv Rkr Arm Piv On SALE! Out of Stock

12552203 - Support-vlv Rkr Arm Piv

SUPPORT-VLV RKR ARM PIV ..

$10.61 $7.86

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12552256 - Label-veh Emis Cont Info On SALE! Out of Stock

12552256 - Label-veh Emis Cont Info

LABEL-VEH EMIS CONT INFO..

$10.61 $7.86

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12552258 - Label-veh Emis Cont Info On SALE! Out of Stock

12552258 - Label-veh Emis Cont Info

LABEL-VEH EMIS CONT INFO..

$41.62 $30.83

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12552289 - Valve-exh On SALE! Out of Stock

12552289 - Valve-exh

VALVE-EXH ..

$90.48 $67.02

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12552296 - Camshaft Asm On SALE! Out of Stock

12552296 - Camshaft Asm

CAMSHAFT ASM ..

$501.57 $371.53

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12552329 - EGR Fitting on Exhaust Manifold (L31 - 5.7L) On SALE! Discontinued Part

12552329 - EGR Fitting on Exhaust Manifold (L31 - 5.7L)

12552329  -  E..

$44.12 $32.68

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12552330 - Clamp-oil Fil Tube Out of Stock

12552330 - Clamp-oil Fil Tube

CLAMP-OIL FIL TUBE ..

$5.34

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12552357 - Fitting- Oil Fltr On SALE! Out of Stock

12552357 - Fitting- Oil Fltr

FITTING- OIL FLTR ..

$14.36 $10.64

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12552359 - Tensioner Asm-drv Belt On SALE! Out of Stock

12552359 - Tensioner Asm-drv Belt

TENSIONER ASM-DRV BELT ..

$208.29 $154.29

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12552362 - Gasket On SALE!

12552362 - Gasket

GASKET ..

$42.27 $31.31

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12552428 - Seal-dist On SALE! Out of Stock

12552428 - Seal-dist

SEAL-DIST ..

$17.56 $13.01

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12552430 - Manifold-int On SALE! Out of Stock

12552430 - Manifold-int

MANIFOLD-INT ..

$629.18 $466.06

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12552469 - Gasket On SALE! Out of Stock

12552469 - Gasket

GASKET ..

$27.31 $20.23

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12552517 - Tube Asm-oil Lvl Ind On SALE! Out of Stock

12552517 - Tube Asm-oil Lvl Ind

TUBE ASM-OIL LVL IND ..

$80.04 $59.29

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12552547 - Valve Asm-fuel Fltr Drn On SALE! Out of Stock

12552547 - Valve Asm-fuel Fltr Drn

VALVE ASM-FUEL FLTR DRN ..

$62.88 $46.58

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