Axles | D30 | 27 Spline | 4340 Chromoly | Jeep Cherokee XJ (84-01)/Wrangler TJ (97-06) Silverado 1500/ Sierra 1500 FASS Fuel Systems Signature Series

FASS Fuel Systems Signature Series Adjustable Diesel Fuel System 165GPH Ford Powerstroke 6

The larger suction tubes and Fuel Sump Bowl improve fuel delivery and work perfectly with higher volume fuel Systems

The Flowmaster 60 series Delta Force muffler is ideal for race applications requiring maximum sound control with no performance loss

Electronic Pressure Control module that delivers up to 250 PSI clutch apply pressure providing 150 percent of the holding force prevents clutch slippage

6L (Stock- 600hp) (TSPC11100G)

Axles | D30 | 27 Spline | 4340 Chromoly | Jeep Cherokee XJ (84-01)/Wrangler TJ (97-06) Silverado 1500/ Sierra 1500 FASS Fuel Systems Signature SeriesFortify your Jeeps drivetrain with Rough Countrys Chromoly Replacement Upgrade Axles! Rough Country 4340 Chromoly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Rough Countrys 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure impressive durability and a long lifespan!