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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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W0004530 - Bracket Air Brake Inver Vlv On SALE! Out of Stock

W0004530 - Bracket Air Brake Inver Vlv

BRACKET AIR BRAKE INVER ..

$20.16 $14.93

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W0004531 - Bracket Air Tract Cont V Lv On SALE! Out of Stock

W0004531 - Bracket Air Tract Cont V Lv

BRACKET AIR TRACT CONT V..

$17.56 $13.01

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W0004532 - Bracket Dash and Floor Panel (99-05 IFS FL5/FL6/FL7) Squared Side w/ 6 Holes & Top Hole On SALE!

W0004532 - Bracket Dash and Floor Panel (99-05 IFS FL5/FL6/FL7) Squared Side w/ 6 Holes & Top Hole

W0004532  -  B..

$48.78 $36.13

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W0004533 - Bracket - Dash & Floor Panel Mounting, Front (99-05 I-Beam FK4/FK5) Pointy Side w/ 5 Holes & Top Hole On SALE!

W0004533 - Bracket - Dash & Floor Panel Mounting, Front (99-05 I-Beam FK4/FK5) Pointy Side w/ 5 Holes & Top Hole

W0004533  -  B..

$367.21 $272.01

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W0004534 - Pin-clevis 0.50 Nominal On SALE!

W0004534 - Pin-clevis 0.50 Nominal

PIN-CLEVIS 0.50 NOMINAL ..

$4.29 $3.18

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W0004536 - Harness Asm-5n0 Park Brk Out of Stock

W0004536 - Harness Asm-5n0 Park Brk

HARNESS ASM-5N0 PARK BRK..

$51.55

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W0004541 - Module Asm-trans Cont On SALE! Out of Stock

W0004541 - Module Asm-trans Cont

MODULE ASM-TRANS CONT ..

$7,901.64 $5,853.07

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W0004544 - Isolator-rad Frame On SALE!

W0004544 - Isolator-rad Frame

ISOLATOR-RAD FRAME ..

$26.66 $19.75

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W0004545 - Bracket Electrical 4 Way On SALE! Out of Stock

W0004545 - Bracket Electrical 4 Way

BRACKET ELECTRICAL 4 WAY..

$33.17 $24.57

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W0004546 - Bracket Electrical Alter Nat On SALE! Out of Stock

W0004546 - Bracket Electrical Alter Nat

BRACKET ELECTRICAL ALTER..

$22.11 $16.38

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W0004547 - Bracket Electrical Eng P Ass On SALE! Out of Stock

W0004547 - Bracket Electrical Eng P Ass

BRACKET ELECTRICAL ENG P..

$9.10 $6.74

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W0004548 - Bracket Electrical Eng D Rv On SALE! Out of Stock

W0004548 - Bracket Electrical Eng D Rv

BRACKET ELECTRICAL ENG D..

$17.56 $13.01

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W0004550 - Decal-small Fuse Box Lbl On SALE!

W0004550 - Decal-small Fuse Box Lbl

DECAL-SMALL FUSE BOX LBL..

$10.75 $7.96

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W0004552 - Bracket Mtg Pwr Stg Rsvr On SALE! Out of Stock

W0004552 - Bracket Mtg Pwr Stg Rsvr

BRACKET MTG PWR STG RSVR..

$37.07 $27.46

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W0004553 - Starter Motor Asm (LR4/LY2/L20 - 4.8L & LQ4 - 6.0L) On SALE!

W0004553 - Starter Motor Asm (LR4/LY2/L20 - 4.8L & LQ4 - 6.0L)

W0004553  -  S..

$319.18 $273.89

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W0004554 - Cable Asm-bat Pos Cbl Ex Tn On SALE! Out of Stock

W0004554 - Cable Asm-bat Pos Cbl Ex Tn

CABLE ASM-BAT POS CBL EX..

$117.07 $86.72

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W0004567 - Brkt-exh- Supt Sc On SALE! Out of Stock

W0004567 - Brkt-exh- Supt Sc

BRKT-EXH- SUPT SC ..

$22.76 $16.86

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W0004568 - Panel Controls- Temp On SALE!

W0004568 - Panel Controls- Temp

PANEL CONTROLS- TEMP ..

$43.58 $32.28

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W0004570 - Bracket-exh Manif Pipe H On SALE! Out of Stock

W0004570 - Bracket-exh Manif Pipe H

BRACKET-EXH MANIF PIPE H..

$31.21 $23.12

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W0004572 - Pipe Asm- Exhaust Manifo Ld On SALE!

W0004572 - Pipe Asm- Exhaust Manifo Ld

PIPE ASM- EXHAUST MANIFO..

$91.06 $67.45

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W0004573 - Shield - Cat Converter H Eat On SALE! Out of Stock

W0004573 - Shield - Cat Converter H Eat

SHIELD - CAT CONVERTER H..

$797.49 $590.73

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W0004574 - Elbow - Exh Cat Conv Muf On SALE!

W0004574 - Elbow - Exh Cat Conv Muf

ELBOW - EXH CAT CONV MUF..

$664.48 $492.21

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W0004575 - Muffler Asm Exhaust On SALE!

W0004575 - Muffler Asm Exhaust

MUFFLER ASM EXHAUST ..

$395.21 $292.75

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W0004578 - Hanger-exh Manifold Pipe On SALE! Out of Stock

W0004578 - Hanger-exh Manifold Pipe

HANGER-EXH MANIFOLD PIPE..

$177.42 $131.42

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