2003 Kenworth K100

Exact fit can still depend on your specific VIN and configuration.

Want us to confirm a part against your exact VIN? Our sales team can check it for you.

Parts matched to your truck

Exact fit can still depend on your specific VIN and configuration. Want us to confirm a part against your exact VIN? Our sales team can check it for you.

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Stock

Fitting - TEE W344-1

OEM

Paccar

Part# W344-1

In Stock

Special Price $2.47 Regular Price $3.82

W344-1 W344-1

Nut - HEX SL NYL M8-1.25X8T SS HWC01141

M&M Fastener

Part# HWC01141

In Stock

Special Price $0.60 Regular Price $1.29

HWC01141 HWC01141

Hot Deal

Constant Torque Heavy-Duty Stainless Steel Clamp #128 CT800LTRP

OEM

Paccar

Part# CT800LTRP

In Stock

Special Price $8.85 Regular Price $11.98

CT800LTRP CT800LTRP

High Torque Clamp with Liner #128 HTM800LTRP

OEM

Paccar

Part# HTM800LTRP

In Stock

Special Price $4.63 Regular Price $6.16

HTM800LTRP HTM800LTRP

Washer - Clutch, Shaft W34-6058

M&M Fastener

Part# W34-6058

In Stock

Special Price $18.30 Regular Price $23.67

W34-6058 W34-6058

Hot Deal

Round Steel Washer - 1/2 x 1.062 x 0.095 inch HWC03102

OEM

M&M Fastener

Part# HWC03102

In Stock

Special Price $0.10 Regular Price $0.23

HWC03102 HWC03102

Washer - Lock HELSPRG 7/16 GR8 ZN HWU06016

OEM

M&M Fastener

Part# HWU06016

In Stock

$0.23

HWU06016 HWU06016

Screw - Tapping Truss PSD #10-14X1/2 TR HWC09102

OEM

M&M Fastener

Part# HWC09102

In Stock

$0.51

HWC09102 HWC09102

Adapter - Pipe STL Plug SQH AP2322

M&M Fastener

Part# AP2322

In Stock

Special Price $0.82 Regular Price $1.38

AP2322 AP2322

Clutch Release Yoke 105C137

OEM

Paccar

Part# 105C137

In Stock

Special Price $53.79 Regular Price $62.08

105C137 105C137

Gasket 4309447

OEM

Fuller

Part# 4309447

In Stock

Special Price $20.79 Regular Price $21.79

4309447 4309447

Tapping Screw HWC09060

TRP

Part# HWC09060

In Stock

$0.71

HWC09060 HWC09060

Washer HWC04033

OEM

M&M Fastener

Part# HWC04033

In Stock

Special Price $1.45 Regular Price $3.31

HWC04033 HWC04033

Washer - Round 7/16X1/16X0.141 HDND ST HWC05768

OEM

M&M Fastener

Part# HWC05768

In Stock

$0.77

HWC05768 HWC05768

Fitting - Straight Connection 1/2 FG4431

OEM

Paccar

Part# FG4431

In Stock

$8.22

FG4431 FG4431

Clamp - Constant Torque #44 CT9444TRP

TRP

Part# CT9444TRP

In Stock

$3.54

CT9444TRP CT9444TRP

Spring - Return, Brake 3/4X5-1/2 GRN 2258H1230

Meritor

Part# 2258H1230

In Stock

Special Price $3.10 Regular Price $5.49

2258H1230 2258H1230

Kit - Belt Fixed Seat, Gray S84-1023-100

OEM

Kenworth

Part# S84-1023-100

In Stock

Special Price $169.88 Regular Price $197.16

S84-1023-100 S84-1023-100

Fan Assembly - ACS 32In. 8 Blade FB905200-32

TRP

Part# FB905200-32

In Stock

$151.44

FB905200-32 FB905200-32

Hot Deal

Hex Bolt 5/16-24 NF x 2.25, Grade 5, Cadmium/Zinc HWC02028

OEM

M&M Fastener

Part# HWC02028

In Stock

Special Price $0.47 Regular Price $0.87

HWC02028 HWC02028

Round Washer 5/16 x 11/16 x 0.065, Grade 2, Cadmium HWC03126

TRP

Part# HWC03126

In Stock

$0.46

HWC03126 HWC03126

Hot Deal

Hex Bolt 5/16-18 NC x 3/4, Grade 5, Cadmium/Zinc HWC01574

OEM

M&M Fastener

Part# HWC01574

In Stock

Special Price $0.15 Regular Price $0.34

HWC01574 HWC01574

Nut - Hex LT SL NYL 5/16-24NFX0.344T NE HWC00037

TRP

Part# HWC00037

In Stock

$0.13

HWC00037 HWC00037

Nut - Hex LT SL NYL 5/16-18NCX0.344T NE HWC00033

OEM

M&M Fastener

Part# HWC00033

In Stock

Special Price $0.14 Regular Price $0.31

HWC00033 HWC00033

Steel Wheel - 24.5X8.25 - White 50409PKWHT21

OEM

Accuride

Part# 50409PKWHT21

In Stock

$178.75

50409PKWHT21 50409PKWHT21

Sleeve - Arm Driving MPC S2280-1

Paccar

Part# S2280-1

In Stock

Special Price $2.35 Regular Price $3.60

S2280-1 S2280-1

Clearance Lamp ID Symbol P54-1032-65

OEM

Paccar

Part# P54-1032-65

In Stock

Special Price $7.81 Regular Price $10.71

P54-1032-65 P54-1032-65

Lamp - ID Symbol Headlamp P54-1032-66

OEM

Kenworth

Part# P54-1032-66

In Stock

Special Price $10.25 Regular Price $14.35

P54-1032-66 P54-1032-66

Lamp - ID Idle Control P54-1032-48

OEM

Kenworth

Part# P54-1032-48

In Stock

Special Price $10.30 Regular Price $14.35

P54-1032-48 P54-1032-48

ID Light - Flood Light P54-1032-16

OEM

Kenworth

Part# P54-1032-16

In Stock

Special Price $10.25 Regular Price $14.35

P54-1032-16 P54-1032-16

Lamp - ID Cruise Control P54-1032-79

OEM

Kenworth

Part# P54-1032-79

In Stock

Special Price $10.25 Regular Price $14.35

P54-1032-79 P54-1032-79

Connector Flip Cover K333-325-22

OEM

Kenworth

Part# K333-325-22

In Stock

Special Price $59.46 Regular Price $87.79

K333-325-22 K333-325-22

Mudflap - White 3/16 30 KW Bar Red Poly 24X30WKWF

OEM

Kenworth

Part# 24X30WKWF

In Stock

Special Price $28.82 Regular Price $38.40

24X30WKWF 24X30WKWF

Clamp, Hi-Torque, w/o Liner (4-1/2 In.) HTM450LTRP

TRP

Part# HTM450LTRP

In Stock

$2.81

HTM450LTRP HTM450LTRP

Headlight Retainer Ring 4-4401

OEM

Paccar

Part# 4-4401

In Stock

$17.25

4-4401 4-4401

Heater Duct Grille K137-146

OEM

Paccar

Part# K137-146

In Stock

Special Price $72.80 Regular Price $85.05

K137-146 K137-146

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