My Cart
Manufacturer: Workhorse
Model: 12555140
12555140 - Balancer Asm - Crankshaft (8.1L Crankshaft Pulley/Harmonic Balancer)..
$335.97 $548.54
In Stock
Manufacturer: Workhorse
Model: 12557283
12557283 - LH EXHAUST MANIFOLD, 8.1LWe recommend upgrading to LongTube Headers for improved reliability and performance.2001-2003 W22: UP49504 - LongTube Headers for Workhorse W-Series 8.1L (2001-2003)2004+ W22: UP49542 - LongTube Headers for Workhorse W-Series 8.1L (2004+..
$599.80 $1,979.09
In Stock
Manufacturer: Workhorse
Model: 12557471
12557471 - Indicator Asm - Oil Level (57.72")..
$109.16 $147.37
In Stock
Manufacturer: Workhorse
Model: 12558125
12558125 - Hose - Oil Filler Tube..
$14.45 $19.51
Out of Stock
Manufacturer: Workhorse
Model: 12558275
Part# 12558275
Description:
Brand New Workhorse Exhaust Manifold Gasket for 8.1L Engines in Workhorse Chassis.
Applications:
All Workhorse Chassis Equipt with an 8.1L Engine
..
$88.24 $50.85
In Stock
Manufacturer: Workhorse
Model: 12558968
Part# 12558968
Description:
Brand New Workhorse Waterpump (thermostat) Bypass Hose for 8.1L Engines in Workhorse Chassis.
Applications:
All Workhorse Chassis Equipt with an 8.1L Engine
..
$37.08 $49.79
In Stock
Manufacturer: Workhorse
Model: 12559100
12559100 - BRACKET - OIL LEVEL INDICATOR TUBE ..
$60.22 $81.30
Out of Stock
Manufacturer: Workhorse
Model: 12559889
12559889 - Tube Asm - Oil Filler (Upper)..
$18.56 $25.06
Out of Stock
Manufacturer: Workhorse
Model: 12559976
12559976 - EGR Block Off Plate 8.1L..
$18.07 $20.88
Out of Stock