CR 5.9 Cummins (04-07) Suspension and Driveline

Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and perform...

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed spli...

Yukon Hardcore Diff Covers are constructed from thick-walled, high-strength nodular steel to protect lockers, gears and axles from the most extreme...

Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and perform...

These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design made from aluminum and polish...

Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance...

Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance...

Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made k...

Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.Ins...

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed spli...

Yukon Gear & Axle offers an extensive line of general replacement and high performance axles for passenger car, truck and SUV applications. Hig...

Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...

These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design finished in chrome.Installati...

4340 Chrome Moly axle shaft for Chrysler 10.5" & 11.5" rear. This is a cut to length axle which fits 36.1" to 40.1" lengths with 30 splines. Yu...

Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made k...

Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...

Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.Ins...

Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made k...

Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.Ins...

Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

Yukon Universal Joints use the highest manufacturing standards to provide years of long life.Installation InstructionsInstallation InstructionsThis...

Yukon Model YUKYA W25000 Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applicat...

Yukon Model YUKYA W43002 Yukon 4340 Chrome-Moly axles provide up to 50% increased strength over stock axles for use in extreme performance applicat...