Skip to content

English (865) 486-4003|Spanish (865) 486-4001

Catalog Trucks Guides

|Brakes & Wheel End Air System Electrical & Lighting Engine Filtration Trailer Parts All Parts →

Cart

AI-powered truck and trailer agentic commerce platform. 50,000+ parts from trusted dealers.

English (865) 486-4003 Spanish (865) 486-4001 support@partsnow.ai 1901 Sutherland Avenue
Knoxville, TN 37921

Categories

Brakes & Wheel End
Air System
Electrical & Lighting
Engine
Filtration
Suspension & Steering
Trailer Parts
Drivetrain

Resources

Catalog
VIN Lookup
Buying Guides
Visual Part ID
About
Contact

Policies

Shipping Policy
Return Policy
Terms of Service
Privacy Policy

© 2026 partsnow.ai. All rights reserved.partsnow.ai is operated by Post Equipment, Inc.

VISAMCAMEXDISCOVER

|Secured by Stripe

Home/MHC Kenworth

MHC Kenworth

Availability

In Stock

Quote Required

Price Range

$

–

$

All Categories Air System1,211 Body & Cab814 Brakes & Wheel End1,378 Cooling System545 Drivetrain1,364 Electrical & Lighting2,031 Engine751 Exhaust369 Filtration908 Fuel System285 Hardware & Fasteners2,872 HVAC400 Hydraulics462 Probes & Sensors343 Suspension & Steering1,168 Tools & Supplies879 Trailer Parts1,048 Truck Parts31

All Brands Advance Auto Parts- AAP Financial Services Advanced Wheel Sales AllPro Distributing Aurora Aurora Parts & Accessories Aurora Parts & Accessories.Automann

1–24 of 16,859 parts

25333003

In StockSuspension & Steering

25333003

LATERAL BAR

CUMMINS FUEL TUBE # 5

In StockFuel System

3943773

CUMMINS FUEL TUBE # 5

5298564

In StockHardware & Fasteners

5298564

.002 CUMMINS SHIM

3943775

In StockFuel System

3943775

CUMMINNS # 6 FUEL LINE

4954905CUM

In StockProbes & Sensors

4954905CUM

OIL TEMP SENSOR

Q43-1144-106K

In StockProbes & Sensors

Q43-1144-106K

ENGINE OIL GAUGE KIT

3911535

3911535

OIL PAN GASKET

3906695

In StockHardware & Fasteners

3906695

O-RING

4980085

In StockHardware & Fasteners

4980085

O-RING

HOSE PLAIN

3970404

HOSE PLAIN

5587015

5587015

EGR VALVE

3936953CUM

In StockFuel System

3936953CUM

FUEL CONNECTION TUBE

5292265

In StockExhaust

5292265

ISOLATOR-T THERMAL

GASKET EXH OUT CONN

In StockExhaust

3684359

GASKET EXH OUT CONN

3683814

In StockHardware & Fasteners

3683814

SEAL ORING

3104230

In StockExhaust

3104230

GASKET EXH

3683940

In StockExhaust

3683940

SEAL EXHAUST

3899343

3899343

GASKET

4963857

4963857

GASKET INJECTOR

3695041RF

3695041RF

TURBO GASKET

4934279CUM

In StockHardware & Fasteners

4934279CUM

WASHER SEAL

4934278

In StockHardware & Fasteners

4934278

WASHER SEAL

3957131CUM

In StockHardware & Fasteners

3957131CUM

SEAL

3949781CUM

In StockHardware & Fasteners

3949781CUM

SEAL

Previous

Page1of703

Showing 1–24 of 16,859