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2005 P42 Step Van

2005 P42 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 "5"


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W0000862  -  Radiator Hose - Lower (L4B - 3.9L Cummins) Out of Stock

W0000862 - Radiator Hose - Lower (L4B - 3.9L Cummins)

W0000862  -  Radiator Hose - Lower (L4B - 3.9L Cummins) ..

$80.45

W0000863 - Clutch - Fan Viscous Control (L4B - 3.9L Cummins)

W0000863  -  Fan Clutch Asm (Clutch Only)***Check EPC Info for "CFE" Option Code, if it is..

$1,830.76 $1,308.73

W0000866 - Spring - Parabolic, Front

W0000866  -  Spring - Parabolic, Front ..

$989.05 $512.12

W0000936 - Down Pipe Asm - Heavy Duty (L4B - 3.9L Cummins)

W0000936  -  Down Pipe Asm - Heavy Duty (L4B - 3.9L Cummins) ..

$171.69 $127.18

W0000944 - ATF/Transmission Oil Tube/Dipstick (L4B - 3.9L Cummins w/ Allison 1000)

W0000944  -  ATF/Transmission Oil Tube/Dipstick (L4B - 3.9L Cummins w/ Allison 1000) ..

$297.28 $220.21

W0000961 - Charge Air Cooler (L4B - 3.9L Cummins)

W0000961  -  Charge Air Cooler (L4B - 3.9L Cummins) ..

$2,414.46 $1,613.24

W0001317  -  Air Cleaner Housing Asm (L4B - 3.9L Cummins & L6I - 4.5L) Out of Stock

W0001317 - Air Cleaner Housing Asm (L4B - 3.9L Cummins & L6I - 4.5L)

W0001317  -  Air Cleaner Housing Asm (L4B - 3.9L Cummins & L6I 0 4.5L) ..

$326.89 $271.16

W0001805  -  Bumper Asm - Front Axle (Bump Stop) Out of Stock

W0001805 - Bumper Asm - Front Axle (Bump Stop)

W0001805  -  Bumper Asm - Front Axle (Bump Stop) Sold Individually. ..

$148.80 $110.22

W0001902 - Shaft Asm - Prop Front (1505mm)(Dana 1480) (178" Wheelbase)

W0001902  -  Shaft Asm - Prop Front (1505mm)(Dana 1480) (178" Wheelbase) ..

$672.61 $498.23

W0001903  -  Shaft Asm - Prop Rear (1278mm) (Dana 1480) (178" Wheelbase) Out of Stock

W0001903 - Shaft Asm - Prop Rear (1278mm) (Dana 1480) (178" Wheelbase)

W0001903  -  Shaft Asm - Prop Rear (1278mm) (Dana 1480) (178" Wheelbase) ..

$716.24 $1,632.30

W0001940 - Fuel Filter/Water Separator Asm (L4B - 3.9L Cummins)

W0001940  -  Fuel Filter/Water Separator AsmPart DOES NOT include fuel heater or water in ..

$473.46 $350.71

W0002010 - Radiator Hose - Upper Front (L4B - 3.9L Cummins)

W0002010  -  Radiator Hose - Upper Front (L4B - 3.9L Cummins) ..

$42.23 $31.28

W0002011 - Radiator Hose - Upper Rear (L4B - 3.9L Cummins)

W0002011  -  Radiator Hose - Upper Rear (L4B - 3.9L Cummins) ..

$50.07 $37.09

W0002173 - Spring Asm - Parabolic, Rear

W0002173  -  Spring Asm - Parabolic, Rear ..

$724.88 $612.81

W0002174 - Spacer - Rear Spring

W0002174  -  Spacer - Rear Spring  ..

$61.13 $45.28

W0002398 - Wheel Asm - 19.5x6, Offset 5.0, 10-hole Gray (JF9 - Dual Rear Wheels)

W0002398  -  Wheel Asm - 19.5x6, Offset 5.0, 10-hole Gray (JF9 - Dual Rear Wheels)..

$545.01 $403.71

W0002399 - Wheel Asm - Wheel Asm - 19.5x6, Offset 5.0, 10-hole White (JF9 - Dual Rear Wheels)

W0002399  -  Wheel Asm - Wheel Asm - 19.5x6, Offset 5.0, 10-hole White (JF9 - Dual Rear Wh..

$483.03 $357.80

W0002400 - Wheel Asm - 19.5x6, Offset 5.0, 10-hole Black (JF9 - Dual Rear Wheels)

W0002400  -  Wheel Asm - 19.5x6, Offset 5.0, 10-hole Black (JF9 - Dual Rear Wheels) ..

$402.11 $297.86

W0002405 - Wheel Asm - 19.5x6, Offset 5.0, 8 Hole, White

W0002405  -  Wheel Asm - 19.5x6, Offset 5.0, 8 Hole, White..

$426.61 $316.01

W0002419  -  Panel Asm - Dash & Toe (Complete) No Longer Available

W0002419 - Panel Asm - Dash & Toe (Complete)

W0002419  -  Panel Asm - Dash & Toe (Complete)  ..

$1,593.82 $1,180.61

W0002451 - Alternator Asm 200 Amp (L31 / L35 / L57)

W0002451  -  Alternator Asm (200 AMP) This alternator is built on the AD244 Delco fra..

$1,686.76 $1,249.45

W0002787 - Plate - Spring Clamp

W0002787  -  Plate - Spring Clamp ..

$115.90 $85.85

W0002788 - Bolt - Type U, Thread (M12x1.75, 1.5" Long, Body 2" Deep x 2" Wide)

W0002788  -  Bolt - Type U, Thread (M12x1.75, 1.5" Long, Body 2" Deep x 2" Wide) ..

$30.78 $22.80

W0002790 - Isolator - Rubber

W0002790  -  Isolator - Rubber ..

$83.71 $62.01

W0002791 - Front Stabilizer Bar

Part # W0002791 Description: This is a Brand New Workhorse Front Stabilizer Bar. ..

$294.92 $218.46

W0002837 - Strap - Fuel Tank, Lower

W0002837  -  Strap - Fuel Tank, Lower ..

$120.19 $89.03

W0002842 - Strap Asm - Fuel Tank, Upper

W0002842  -  Strap Asm - Fuel Tank, Upper  ..

$226.80 $168.00

W0002987  -  Belt - Fan, Water Pump, Alternator, Power Steering (4.8L & 6.0L w/ 145A Alternator) Out of Stock

W0002987 - Belt - Fan, Water Pump, Alternator, Power Steering (4.8L & 6.0L w/ 145A Alternator)

W0002987  -  Belt - Fan, Water Pump, Alternator, Power Steering (4.8L & 6.0L w/ 145 Am..

$38.64 $38.64

W0003237 - Left Hand Lower Control Arm (P32 & P42 w/ Rear Disc Brakes)

W0003237 - Left Hand Lower Control Arm (P32) We recommend purchasing the ball joint (UTK6175T)&nb..

$708.75 $525.00

W0003238 - Right Hand Lower Control Arm (P32 & P42 w/ Rear Disc Brakes)

Part# W0003238 - RIGHT HAND LOWER CONTROL ARM (P32)We recommend purchasing the ball joint (UTK6..

$708.75 $525.00

W0003354 - Tube Asm - Fuel Feed, Tank/Filter

W0003354  -  Tube Asm - Fuel Feed, Tank/Filter ..

$99.45 $97.49

W0003358 - Tube Asm - Fuel Return, Tank/Filter

W0003358  -  Tube Asm - Fuel Return, Tank/Filter ..

$163.84 $160.60

W0003519 - Workhorse Throttle Pedal Assembly

Part# W0003519 Description: Throttle Pedal Assembly for certain Workhorse models 2003+ ..

$772.15 $522.54

W0003590 - Oil Fill Tube

W0003590  -  Oil Fill Tube ..

$221.78 $164.28

W0003591 - Upper Dipstick Tube

W0003591  -  Upper Dipstick Tube ..

$61.13 $50.58

W0003592 - Bracket - Dipstick and Filler Tube

W0003592  -  Bracket - Dipstick and Filler Tube ..

$93.00 $68.89

W0003714 - Indicator Asm - Oil Level

W0003714  -  Indicator Asm - Oil Level  ..

$221.08 $163.76

W0003715 - Indicator Asm - Oil Level

W0003715  -  INDICATOR ASM - OIL LEVEL This is the dipstick only, tubes are sold sepa..

$221.08 $163.76

W0003728 - Cable - Transmission Lever (45" Length)

W0003728  -  Cable - Transmission Lever (45" Length) ..

$316.91 $234.75

W0004457 - Tailpipe - 178" Wheelbase (L4B - 3.9L Cummins)

W0004457  -  Tailpipe - 178" Wheelbase (L4B - 3.9L Cummins) ..

$383.97 $284.42

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

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

$48.78 $36.13

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

W0004533  -  Bracket - Dash & Floor Panel Mounting, Front (99-05 FK4/FK5) Pointy Side ..

$367.21 $272.01