Skip to content
Where's My Stuff? Return My Parts

Peterbilt 378 Parts & Accessories

Filters

$
$
Engine Control Module (ECM) Dorman-HD Solutions 318-5004
Engine Control Module (ECM) Dorman-HD Solutions 318-5004 Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Control Module (ECM) Dorman-HD Solutions 318-5004

Dorman-HD Solutions
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Engine Control Module (ECM) Dorman-HD Solutions 318-5003
Engine Control Module (ECM) Dorman-HD Solutions 318-5003 Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Control Module (ECM) Dorman-HD Solutions 318-5003

Dorman-HD Solutions
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Clutch Starter Safety Switch Dorman-HD Solutions 901-0003
Clutch Starter Safety Switch Dorman-HD Solutions 901-0003 Sold out
$172.78 - $172.78
$172.78
$172.78 - $172.78
$172.78

Clutch Starter Safety Switch Dorman-HD Solutions 901-0003

Dorman-HD Solutions
Out of stock

$172.78 - $172.78
$172.78
$172.78 - $172.78
$172.78
Sold out
Engine Harmonic Balancer Dorman-HD Solutions 594-5602
Engine Harmonic Balancer Dorman-HD Solutions 594-5602 Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Harmonic Balancer Dorman-HD Solutions 594-5602

Dorman-HD Solutions
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Diesel Particulate Filter Dorman-HD Solutions 674-2025
Sold out
$4,940.88 - $4,940.88
$4,940.88
$4,940.88 - $4,940.88
$4,940.88

Diesel Particulate Filter Dorman-HD Solutions 674-2025

Dorman-HD Solutions
Out of stock

$4,940.88 - $4,940.88
$4,940.88
$4,940.88 - $4,940.88
$4,940.88
Sold out
HVAC Heater Control Knob Dorman-HD Solutions 702-5401
HVAC Heater Control Knob Dorman-HD Solutions 702-5401
Sold out
$31.02 - $31.02
$31.02
$31.02 - $31.02
$31.02

HVAC Heater Control Knob Dorman-HD Solutions 702-5401

Dorman-HD Solutions
Out of stock

$31.02 - $31.02
$31.02
$31.02 - $31.02
$31.02
Sold out
Steering Tie Rod End Dorman-OE Solutions 534-612
Steering Tie Rod End Dorman-OE Solutions 534-612
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Steering Tie Rod End Dorman-OE Solutions 534-612

Dorman-OE Solutions
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Engine Oil Filler Cap MotoRad MO138
Engine Oil Filler Cap MotoRad MO138
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Oil Filler Cap MotoRad MO138

MotoRad
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Engine Coolant Thermostat MotoRad 4061-80
Engine Coolant Thermostat MotoRad 4061-80
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Coolant Thermostat MotoRad 4061-80

MotoRad
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Engine Coolant Thermostat MotoRad 4060-80
Engine Coolant Thermostat MotoRad 4060-80
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Coolant Thermostat MotoRad 4060-80

MotoRad
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Engine Coolant Thermostat MotoRad 4048-90
Engine Coolant Thermostat MotoRad 4048-90
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Coolant Thermostat MotoRad 4048-90

MotoRad
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out
Engine Coolant Thermostat MotoRad 4048-80
Engine Coolant Thermostat MotoRad 4048-80
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Engine Coolant Thermostat MotoRad 4048-80

MotoRad
Out of stock

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
Sold out

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare