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214 Products

Filter products

In stock 187
Out of stock 36

The highest price is $9,250.00

$ From

$ To

Dorman

Factory Style Fuel Injector Return Lines

In stock

Regular price $44.99 USD
FASS

FASS Titanium Signature Series Diesel Fuel System

Out of stock

Regular price $699.00 USD
Sale

Flight Systems

Flight Systems DS4 Injection Pump with PMD

In stock

Regular price $875.00 USD

Regular price ~~$930.00 USD~~ Sale price $875.00 USD
Flight Systems

Flight Systems PMD

In stock

Regular price $159.97 USD
Sale

Quadstar Tuning

Fluidampr and Big Ass Balancer Bolt Kit

In stock

Regular price $549.97 USD

Regular price ~~$634.29 USD~~ Sale price $549.97 USD
Fluidampr

Fluidampr Harmonic Balancer

In stock

Regular price $574.32 USD
Quadstar Tuning

Fuel Inlet Upgrade for DB Pumps

In stock

Regular price $14.99 USD
Quadstar Tuning

Fuel Inlet Upgrade for DS Pumps

In stock

Regular price $24.99 USD
Alliant Power

Glow Plug Relay

In stock

Regular price $119.00 USD
Sale

Harland Sharp

Harland Sharp Roller Rockers

In stock

Regular price $745.00 USD

Regular price ~~$808.00 USD~~ Sale price $745.00 USD
Quadstar Tuning

High Flow Upper Intake Plenum

In stock

Regular price $199.97 USD
Quadstar Tuning

Holset Compressor Outlet V-Band Adapter

In stock

Regular price $69.99 USD
Quadstar Tuning

Holset Turbo Oil Inlet Adapter

In stock

Regular price $19.99 USD
Sale

Hotshot's Secret

Hot Shot's Secret Everyday Diesel Treatment

In stock

Regular price From $19.99 USD

Regular price ~~$20.43 USD~~ Sale price From $19.99 USD
AM General

Hydraulic Valve Lifter

In stock

Regular price $10.97 USD
AM General

Injection Pump Flange Gasket

In stock

Regular price $2.49 USD
Quadstar Tuning

Injection pump gasket set

Out of stock

Regular price $35.00 USD
AM General

Injection Pump Gear Bolt Kit

In stock

Regular price $9.97 USD
Quadstar Tuning

Injection Pump Mounting Nut Kit

In stock

Regular price $9.99 USD
Quadstar Tuning

Injection Pump PMD Harness

In stock

Regular price $34.99 USD
Quadstar Tuning

Injector Install Kit

In stock

Regular price $34.99 USD
Quadstar Tuning

Injector Socket

In stock

Regular price $59.00 USD
Quadstar Tuning

Inline Pre Filter for 1/2" Hose

In stock

Regular price $13.50 USD
Quadstar Tuning

Lift Pump Relay Harness

In stock

Regular price From $114.97 USD

About us

Quadstar Tuning is a small business focused on providing the highest quality parts for the 6.5L Turbo Diesel platform. We specialize in tuning but also offer a wide selection of other products.

Check back frequently as things are always changing!

Thank you for considering us for your build!

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