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Our offices will be closed 12/24/25 - 1/2/26. All orders placed during this time will begin shipping when we return on 1/5/26.

Sale prices active NOW on some of our most popular chassis and engine upgrades!

2011 W42 Step Van

W8837691  -  Kit - Master Cylinder for 2008+ (60/64/66/70mm Calipers) W8837691  -  Kit - Master Cylinder for 2008+ (60/64/66/70mm Calipers)
Manufacturer: Workhorse Model: W8837691
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$296.45 $400.21
In Stock
W8837800  -  Bearing - Front Cone Inner (JM5 Brake Code)
Manufacturer: Workhorse Model: W8837800
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$71.13 $81.95
In Stock
W8837801  -  Bearing - Front Cone Outer (JM5 Brake Code)
Manufacturer: Workhorse Model: W8837801
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$71.55 $96.59
In Stock
W8837807  -  Front Rotor (JM5 Brake Code) W8837807  -  Front Rotor (JM5 Brake Code)
Manufacturer: Workhorse Model: W8837807
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$361.58 $592.29
Out of Stock
W8837906  -  Bracket Asm - Coolant Recovery Tank
Manufacturer: Workhorse Model: W8837906
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$119.07 $160.74
In Stock
W8838153  -  Kit - Intake Manifold Gasket (4.8L & 6.0L)
Manufacturer: Workhorse Model: W8838153
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$103.77 $100.78
In Stock
W8838178  -  Gasket - Exhaust Manifold (4.8L & 6.0L)
Manufacturer: Workhorse Model: W8838178
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$37.79 $32.98
In Stock
W8838401  -  Reservoir Asm - Coolant Recovery
Manufacturer: Workhorse Model: W8838401
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$80.33 $93.84
In Stock
W8838457  -  Rear Brake Rotor Assembly w/ Tone Ring (JM5 Brake Code)
Manufacturer: Workhorse Model: W8838457
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$357.54 $569.30
In Stock
W8838566  -  Ignition Switch w/ Column Harness W8838566  -  Ignition Switch w/ Column Harness
Manufacturer: Workhorse Model: W8838566
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$228.00 $291.40
In Stock
W8838834  -  Intake Manifold
Manufacturer: Workhorse Model: W8838834
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$446.57 $473.50
In Stock
W8838881  -  Workhorse Fan Clutch and Fan Blade Assembly
Manufacturer: Workhorse Model: W8838881
Compact Quality Box with Shadow .quality-box { font-family: 'Open Sans', sans-serif; background: linear-gradient(135deg, #f8d778, #ffd700); border: 4px solid #000; border-radius: 20px; padding: 15px 30px 25px 30px; /* less top padding */ display..
$398.11 $481.75
Out of Stock
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