2003 Peterbilt 378

Sort by x
Switch-Fan Override 79PSL3-4 - Paccar
Switch-Fan Override 79PSL3-4
positive OEM
Paccar
Part# 79PSL3-4
shipping-move Ships in 1-3 days
Special Price $69.97 Regular Price $76.54
79PSL3-4 79PSL3-4
Fan - Engine Cooling FB905200-806 - American Cooling Systems
Fan - Engine Cooling FB905200-806
American Cooling Systems
Part# FB905200-806
shipping-move Ships in 1-3 days
$151.44
FB905200-806 FB905200-806
Gas Shock 89423GSK - TRP
Gas Shock 89423GSK
TRP
Part# 89423GSK
shipping-move Ships in 1-3 days
$55.63
89423GSK 89423GSK
Bearing - Roller Tapered Cone SGL 2.25B x 1.44W 555STRB - Timken
Bearing - Roller Tapered Cone SGL 2.25B x 1.44W 555STRB
positive OEM
Timken
Part# 555STRB
shipping-move Ships in 1-3 days
Special Price $67.55 Regular Price $76.49
555STRB 555STRB
Cooling Fan - 30 In. 9 Blade FB393200-30 - TRP
Cooling Fan - 30 In. 9 Blade FB393200-30
TRP
Part# FB393200-30
shipping-move Ships in 1-3 days
$164.43
FB393200-30 FB393200-30
Camshaft 813480 - Bendix
Camshaft 813480
positive OEM
Bendix
Part# 813480
shipping-move Ships in 1-3 days
$162.39
813480 813480
Camshaft 813481 - Bendix
Camshaft 813481
Bendix
Part# 813481
shipping-move Ships in 1-3 days
$162.39
813481 813481
Brake Camshaft 808068 - Bendix
Brake Camshaft 808068
positive OEM
Bendix
Part# 808068
shipping-move Ships in 1-3 days
$95.95
808068 808068
Camshaft 808069 - Bendix
Camshaft 808069
positive OEM
Bendix
Part# 808069
shipping-move Ships in 1-3 days
$95.95
808069 808069
Bracket Assembly - Gusset 819173 - Bendix
Bracket Assembly - Gusset 819173
positive OEM
Bendix
Part# 819173
shipping-move Ships in 1-3 days
$457.66
819173 819173
Slack Adjuster & Clevis Kit 5.5-Inch Stroke, 1.5-Inch‑28 Thread SA801141 - Meritor
Slack Adjuster & Clevis Kit 5.5-Inch Stroke, 1.5-Inch‑28 Thread SA801141
positive OEM
Meritor
Part# SA801141
shipping-move Ships in 1-3 days
$110.91
SA801141 SA801141
Brake Chamber 2.25 In. Welded Clevis 3 In. Stroke GC3030LCW - Haldex
Brake Chamber 2.25 In. Welded Clevis 3 In. Stroke GC3030LCW
positive OEM
Haldex
Part# GC3030LCW
shipping-move Ships in 1-3 days
$161.10
GC3030LCW GC3030LCW
Kit - King Pin R201315 - Meritor
Kit - King Pin R201315
positive OEM
Meritor
Part# R201315
shipping-move Ships in 1-3 days
Special Price $352.77 Regular Price $372.91
R201315 R201315
Cross Tube Assembly 220TR129-2 - Dana Spicer
Cross Tube Assembly 220TR129-2
positive OEM
Dana Spicer
Part# 220TR129-2
shipping-move Ships in 1-3 days
Special Price $425.18 Regular Price $449.07
220TR129-2 220TR129-2
Eaton Clutch Easy Effort CL108291-74 - Eaton
Eaton Clutch Easy Effort CL108291-74
Eaton
Part# CL108291-74
shipping-move Ships in 1-3 days
Special Price $961.28 Regular Price $1,015.73
CL108291-74 CL108291-74
Valve-Leveling VS227 - Hendrickson
Valve-Leveling VS227
positive OEM
Hendrickson
Part# VS227
shipping-move Ships in 1-3 days
Special Price $70.62 Regular Price $74.50
VS227 VS227
VALVE-HEIGHT CONTROL RWABK011 - Wabco
VALVE-HEIGHT CONTROL RWABK011
positive OEM
Wabco
Part# RWABK011
shipping-move Ships in 1-3 days
Special Price $201.78 Regular Price $212.99
RWABK011 RWABK011
ECU-ABS 12V 4008640090 - Wabco
ECU-ABS 12V 4008640090
positive OEM
Wabco
Part# 4008640090
shipping-move Ships in 1-3 days
Special Price $1,125.64 Regular Price $1,237.89
4008640090 4008640090
Seal-Trim Bulb 162.5 inch R60-6001-650 - Paccar
Seal-Trim Bulb 162.5 inch R60-6001-650
positive OEM
Paccar
Part# R60-6001-650
shipping-move Ships in 1-3 days
Special Price $90.03 Regular Price $104.58
R60-6001-650 R60-6001-650
Pump - EV Power Steering PEV1816-15L101 - TRW
Pump - EV Power Steering PEV1816-15L101
TRW
Part# PEV1816-15L101
shipping-move Ships in 1-3 days
$905.14
PEV1816-15L101 PEV1816-15L101
A/C Condenser - Peterbilt PB40150BD - TRP
A/C Condenser - Peterbilt PB40150BD
TRP
Part# PB40150BD
shipping-move Ships in 1-3 days
Special Price $132.35 Regular Price $133.75
PB40150BD PB40150BD
Seat Track Kit P226-7 - National Seating
Seat Track Kit P226-7
positive OEM
National Seating
Part# P226-7
shipping-move Ships in 1-3 days
Special Price $108.06 Regular Price $124.94
P226-7 P226-7
Battery Disconnect Switch, Single Pole P27-1086-100 - Paccar
Battery Disconnect Switch, Single Pole P27-1086-100
positive OEM
Paccar
Part# P27-1086-100
shipping-move Ships in 1-3 days
$114.17
P27-1086-100 P27-1086-100
End-Elastomeric Rod J21270-14 - Paccar
End-Elastomeric Rod J21270-14
positive OEM
Paccar
Part# J21270-14
shipping-move Ships in 1-3 days
Special Price $42.12 Regular Price $50.17
J21270-14 J21270-14
Bearing 4303920 - Fuller
Bearing 4303920
positive OEM
Fuller
Part# 4303920
shipping-move Ships in 1-3 days
$657.06
4303920 4303920
Nut 820720 - Eaton
Nut 820720
Eaton
Part# 820720
shipping-move Ships in 1-3 days
$138.86
820720 820720
Plate - Spring 800689CS1 - Chalmers
Plate - Spring 800689CS1
positive OEM
Chalmers
Part# 800689CS1
shipping-move Ships in 1-3 days
Special Price $144.64 Regular Price $150.40
800689CS1 800689CS1
Beam-Walking 800087CS1 - Chalmers
Beam-Walking 800087CS1
positive OEM
Chalmers
Part# 800087CS1
shipping-move Ships in 1-3 days
Special Price $1,512.19 Regular Price $1,576.79
800087CS1 800087CS1
Fan - 30 In. 9 Blade FB393256-30 - TRP
Fan - 30 In. 9 Blade FB393256-30
TRP
Part# FB393256-30
shipping-move Ships in 1-3 days
$164.43
FB393256-30 FB393256-30
Fan - 30 In. 9 Blade FB392200-30 - TRP
Fan - 30 In. 9 Blade FB392200-30
TRP
Part# FB392200-30
shipping-move Ships in 1-3 days
$164.43
FB392200-30 FB392200-30
Fan - Engine 31.75 inch W/8 Blades FB90525A-806 - American Cooling Systems
Fan - Engine 31.75 inch W/8 Blades FB90525A-806
positive OEM
American Cooling Systems
Part# FB90525A-806
shipping-move Ships in 1-3 days
$147.03
FB90525A-806 FB90525A-806
Shock Absorber 85003GBL - Gabriel
Shock Absorber 85003GBL
Gabriel
Part# 85003GBL
shipping-move Ships in 1-3 days
$57.03
85003GBL 85003GBL
Shock Absorber 83128 - Gabriel
Shock Absorber 83128
Gabriel
Part# 83128
shipping-move Ships in 1-3 days
$40.30
83128 83128
Battery Hold Down Hook N03-6001 - Paccar
Battery Hold Down Hook N03-6001
positive OEM
Paccar
Part# N03-6001
shipping-move Ships in 1-3 days
Special Price $31.22 Regular Price $36.28
N03-6001 N03-6001
Flat Band Exhaust Clamp 5 In. Stainless Steel EC50EST - TRP
Flat Band Exhaust Clamp 5 In. Stainless Steel EC50EST
TRP
Part# EC50EST
shipping-move Ships in 1-3 days
$9.12
EC50EST EC50EST
Exhaust Clamp 4 In. Preformed Stainless Steel EC40PLS - TRP
Exhaust Clamp 4 In. Preformed Stainless Steel EC40PLS
TRP
Part# EC40PLS
shipping-move Ships in 1-3 days
$9.82
EC40PLS EC40PLS

2233-2268 of 210907 Items