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Class 6-8 Truck Parts

Comprehensive Parts for Class 6, 7, and 8 Trucks

From medium-duty box trucks to Class 8 highway tractors, Vantage Parts & Service stocks and sources the components that keep working trucks working. One call covers OEM and aftermarket options, cross-referencing, and delivery anywhere we serve in Alaska.

What We Carry

Major Component Categories

If it wears, breaks, or gets replaced on a heavy-duty truck, we can supply it. Core categories include:

Engine & Drivetrain

Engine components, transmissions, clutches, differentials, and rebuild kits for major manufacturers.

Brake Systems

Air brake components, drums, rotors, chambers, slack adjusters, and ABS parts.

Suspension & Steering

Air suspension, leaf springs, shocks, steering gears, king pins, and alignment parts.

Electrical & Lighting

Wiring, batteries, alternators, starters, sensors, and DOT-compliant lighting.

Cab & Body

Mirrors, glass, hardware, interior components, and accessories for the cab.

Filters & Maintenance

Filters, fluids, wipers, and the consumables every PM cycle burns through.

OEM & Aftermarket

The Right Option for Your Budget and Your Application

We supply both OEM and quality aftermarket components, and we will give you a straight answer about when each makes sense. For some applications, OEM is worth it. For others, a proven aftermarket brand delivers the same service life at a better price. Either way, we only sell parts we would put on our own equipment.

Every quote can include the available options with pricing, so you decide with full information instead of guesswork.

Makes We Support

Parts for Every Major Truck Make

FreightlinerPeterbiltKenworthInternationalMackVolvoWestern StarHinoIsuzu

Run something else? Call us. If it is a working truck, we can source for it.

Fast Movers

High-Turn Parts, Kept on the Shelf

The parts trucks burn through most, including filters, brake components, lighting, belts, hoses, and wheel-end parts, are stocked for immediate availability. For fleet customers, we can build stocking programs around your specific high-turn part numbers so your most-used components are always within reach.

Special Orders

If We Don’t Stock It, We Source It

Through the VIPAR Heavy Duty network, we tap distributor inventory across North America to locate special-order and hard-to-find components fast, with lead times and pricing quoted up front. See our Custom Orders & Supplier Sourcing page for how it works.

Compatibility

Getting Fitment Right the First Time

Heavy-duty parts compatibility depends on more than year and model. Axle configurations, engine and transmission combinations, and mid-year production changes all matter. Have your VIN and any part numbers from the old component handy when you contact us, and our team will cross-reference to confirm exact fitment before anything ships. Wrong parts cost you downtime, so we take this step seriously on every order.

Request a Parts Quote

Tell us the truck and the part, and we’ll come back with availability and pricing.

Need a part for a Class 6-8 truck? Get a quote today.