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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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12558339 - Connector Asm-eng Oil Cl On SALE! Out of Stock

12558339 - Connector Asm-eng Oil Cl

CONNECTOR ASM-ENG OIL CL..

$46.10 $34.15

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12558508 - Stud-exh Manif On SALE!

12558508 - Stud-exh Manif

STUD-EXH MANIF ..

$8.03 $7.96

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12558618 - Bolt/screw-int Manif On SALE! Discontinued Part

12558618 - Bolt/screw-int Manif

BOLT/SCREW-INT MANIF ..

$7.97 $5.90

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12558840 - Cylinder Head Bolts (LR4/LQ4) (10 qty required) On SALE!

12558840 - Cylinder Head Bolts (LR4/LQ4) (10 qty required)

CYLINDER HEAD BOL..

$8.53 $6.32

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12558849 - (cps) Valve Exh On SALE! Out of Stock

12558849 - (cps) Valve Exh

(CPS) VALVE EXH ..

$58.32 $43.20

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12558927 - Bracket-p/s Pmp On SALE! Discontinued Part

12558927 - Bracket-p/s Pmp

BRACKET-P/S PMP ..

$214.68 $159.02

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12558928 - Bracket-p/s Pmp- Rr On SALE! Out of Stock

12558928 - Bracket-p/s Pmp- Rr

BRACKET-P/S PMP- RR ..

$21.02 $15.57

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12558948 - Ignition Coil On SALE!

12558948 - Ignition Coil

12558948  -  I..

$148.26 $115.02

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12558951 - Thermostat Water Outlet Housing On SALE! Discontinued Part

12558951 - Thermostat Water Outlet Housing

12558951  -  T..

$90.92 $56.62

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12558968 - 8.1l Waterpump Bypass Hose On SALE!

12558968 - 8.1l Waterpump Bypass Hose

Part# 12558968 De..

$49.79 $37.08

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12558969 - Hose Asm-therm Bypass On SALE!

12558969 - Hose Asm-therm Bypass

HOSE ASM-THERM BYPASS ..

$37.15 $27.52

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12559015 - Valve Asm - Evaporative Emissions Canister Vent Solenoid (L31/LR4/LQ4/L96) On SALE! Out of Stock

12559015 - Valve Asm - Evaporative Emissions Canister Vent Solenoid (L31/LR4/LQ4/L96)

12559015  -  V..

$64.35 $59.45

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12559084 - Valve-exh On SALE!

12559084 - Valve-exh

VALVE-EXH ..

$144.44 $106.99

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12559085 - Valve-exh On SALE!

12559085 - Valve-exh

VALVE-EXH ..

$142.48 $105.54

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12559086 - Valve-exh On SALE!

12559086 - Valve-exh

VALVE-EXH ..

$142.48 $105.54

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12559100 - Bracket - Oil Level Indicator Tube On SALE! Discontinued Part

12559100 - Bracket - Oil Level Indicator Tube

12559100  -  B..

$81.30 $60.22

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12559337 - Thermostat Asm - Engine Coolant (L57 - 6.5L) On SALE! Out of Stock

12559337 - Thermostat Asm - Engine Coolant (L57 - 6.5L)

12559337  -  T..

$65.84 $48.77

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12559338 - Thermostat Asm-eng Cool On SALE! Out of Stock

12559338 - Thermostat Asm-eng Cool

THERMOSTAT ASM-ENG COOL ..

$69.12 $51.20

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12559353 - Ring-cr/shf Posn Sen Ex On SALE! Out of Stock

12559353 - Ring-cr/shf Posn Sen Ex

RING-CR/SHF POSN SEN EX ..

$45.66 $33.82

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12559356 - Crankshaft Asm On SALE! Out of Stock

12559356 - Crankshaft Asm

CRANKSHAFT ASM ..

$1,325.98 $982.21

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12559389 - Shoe Kit-tmg Chain Tensr On SALE! Out of Stock

12559389 - Shoe Kit-tmg Chain Tensr

SHOE KIT-TMG CHAIN TENSR..

$71.56 $53.01

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12559390 - Shoe Kit-tmg Chain Tensr On SALE! Out of Stock

12559390 - Shoe Kit-tmg Chain Tensr

SHOE KIT-TMG CHAIN TENSR..

$71.56 $53.01

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12559517 - (cps) Pan Asm-oil On SALE! Out of Stock

12559517 - (cps) Pan Asm-oil

(CPS) PAN ASM-OIL ..

$475.89 $352.51

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12559597 - Gasket - Valve Cover (8.1L) On SALE!

12559597 - Gasket - Valve Cover (8.1L)

12559597  -  G..

$54.36 $51.74

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