Yukon Gear High Performance Gear Set For GM 9.5in in a 5.13 Ratio Engine Components>Hardware - Singles The smooth curves and increased

The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower

especially if it is doing extra duty as family transport

the BD brake communicates with the engines electronic idle verification board for quick engagement

Oil vapors can get into the intake system which will lower combustion temperatures and reduce overall efficiency

2008-2010 Ford F-350 Super Duty Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter

Yukon Gear High Performance Gear Set For GM 9.5in in a 5.13 Ratio Engine Components>Hardware - Singles The smooth curves and increasedYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state of the art design & testing processes, backed by 2 in house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface finish reduces both friction & heat for long races & high torque conditions. We use high grade steel in both the ring & pinion, with fitment designed to OEM