Most orders placed before 2pm Pacific Monday-Friday will ship same day!

2012 W42 Step Van

2012 W42 Step Van

Shop for Original Workhorse Custom Chassis Replacement 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.)

Genuine Workhorse Parts

This year applies if the 10th digit of the VIN is "C"

Search within Filtered Results  
 
Product Compare (0)
Show:
Sort By:
00458300 - Bolt - Rear Driveline U-joint Strap

00458300 - Bolt - Rear Driveline U-joint Strap

00458300  -  B..

$6.59 $15.29

Add to Cart
Add to Wish List
Compare this Product
01995394 - Dimmer Assembly - Instrument Panel Lamp Out of Stock

01995394 - Dimmer Assembly - Instrument Panel Lamp

01995394  -  D..

$206.32 $159.07

Add to Cart
Add to Wish List
Compare this Product
01995406 - Switch Asm - Headlamp SUPERSEDED - See description

01995406 - Switch Asm - Headlamp

01995406  -  S..

$96.26 $71.30

Add to Cart
Add to Wish List
Compare this Product
03991408 - Gear - Starter Driven Ring

03991408 - Gear - Starter Driven Ring

03991408  -  G..

$152.44 $142.48

Add to Cart
Add to Wish List
Compare this Product
08400250-US - Workhorse Alternator / Generator (New)

08400250-US - Workhorse Alternator / Generator (New)

Part# 08400250-US D..

$477.21 $363.49

Add to Cart
Add to Wish List
Compare this Product
10201398 - Grommet - Oil Fill Tube

10201398 - Grommet - Oil Fill Tube

10201398  -  G..

$23.23 $17.21

Add to Cart
Add to Wish List
Compare this Product
11547135 - Exhaust Manifold Bolt to Head (4.8L / 6.0L)

11547135 - Exhaust Manifold Bolt to Head (4.8L / 6.0L)

Part# 11547135 Desc..

$13.78 $11.64

Add to Cart
Add to Wish List
Compare this Product
11562588 - Plug Asm - Oil Pan Drain

11562588 - Plug Asm - Oil Pan Drain

11562588  -  P..

$14.42 $10.68

Add to Cart
Add to Wish List
Compare this Product
12088547 - Daytime Running Light Module

12088547 - Daytime Running Light Module

Part# 12088547 Desc..

$169.43 $88.96

Add to Cart
Add to Wish List
Compare this Product
12554030 - Bracket Asm - Alternator & Power Steering Pump

12554030 - Bracket Asm - Alternator & Power Steering Pump

12554030  -  B..

$252.13 $186.76

Add to Cart
Add to Wish List
Compare this Product
12555806 - Gasket - Exhaust Manifold Pipe to Downpipe, LH (4.8L & 6.0L)

12555806 - Gasket - Exhaust Manifold Pipe to Downpipe, LH (4.8L & 6.0L)

12555806  -  G..

$32.36 $23.97

Add to Cart
Add to Wish List
Compare this Product
12556582 - Sprocket - Crankshaft Special Order - Call

12556582 - Sprocket - Crankshaft

12556582  -  S..

$59.52 $44.09

Add to Cart
Add to Wish List
Compare this Product
12563531 - Flywheel Asm (Heavy Duty)

12563531 - Flywheel Asm (Heavy Duty)

12563531  -  F..

$619.76 $459.08

Add to Cart
Add to Wish List
Compare this Product
12563532 - Spacer - Flywheel

12563532 - Spacer - Flywheel

12563532  -  S..

$133.87 $99.16

Add to Cart
Add to Wish List
Compare this Product
12572706 - Workhorse Oxygen Sensor (Pre Cat)

12572706 - Workhorse Oxygen Sensor (Pre Cat)

Part# 12572706Sold Indiv..

$140.87 $116.89

Add to Cart
Add to Wish List
Compare this Product
12573337 - Oil Filler Cap Asm (4.8L & 6.0L)

12573337 - Oil Filler Cap Asm (4.8L & 6.0L)

12573337  -  O..

$34.78 $25.76

Add to Cart
Add to Wish List
Compare this Product
12583804 - Pre-Cat Heated Oxygen Sensor Asm (4.8L)

12583804 - Pre-Cat Heated Oxygen Sensor Asm (4.8L)

12583804 - Heated Oxygen..

$96.00 $71.11

Add to Cart
Add to Wish List
Compare this Product
12585673 - Seal - Engine Front Cover

12585673 - Seal - Engine Front Cover

12585673  -  S..

$60.45 $44.78

Add to Cart
Add to Wish List
Compare this Product
12585995 - Magnet - Camshaft Position Actuator

12585995 - Magnet - Camshaft Position Actuator

12585995  -  M..

$75.96 $56.27

Add to Cart
Add to Wish List
Compare this Product
12586482 - Chain Asm - Timing Out of Stock

12586482 - Chain Asm - Timing

12586482  -  C..

$95.22 $70.53

Add to Cart
Add to Wish List
Compare this Product
12588613 - Crankshaft Asm Special Order - Call

12588613 - Crankshaft Asm

12588613  -  C..

$518.85 $384.33

Add to Cart
Add to Wish List
Compare this Product
12591720 - 8.1L/6.0L Camshaft Position Sensor Asm 2004-2011

12591720 - 8.1L/6.0L Camshaft Position Sensor Asm 2004-2011

Part# 12591720 De..

$153.85 $113.96

Add to Cart
Add to Wish List
Compare this Product
12594339 - Seal - Camshaft Position Actuator

12594339 - Seal - Camshaft Position Actuator

12594339  -  S..

$23.65 $17.52

Add to Cart
Add to Wish List
Compare this Product
12597600 - Intake Manifold

12597600 - Intake Manifold

12597600  -  I..

$473.50 $350.74

Add to Cart
Add to Wish List
Compare this Product