PPE Billet Output Shaft 01-10 6.6L GM Duramax Allison BD-1046065 In recent testing this tube

In recent testing this tube upgrade out-flowed the stock tube by 15%

With MBRP performance exhaust

ANTENNA MOUNTS - Two antenna mounts are welded to the top tube of the outer hoops to allow fitment of UHF / AM radio and CB antennas

Industrial Injection can get you back on the road with their rebuilt VE injection pumps

HEAT TREAT AND COATING: Now that the design improvements are clear

PPE Billet Output Shaft 01-10 6.6L GM Duramax Allison BD-1046065 In recent testing this tubeYes, the Allison transmissions are strong, but they are not bulletproof. High horsepower levels and heavy duty use stresses transmission parts past what they were originally designed to handle. The Allison's output shaft is a common failure point so PPE offers this Billet Output Shaft for high performance transmissions. The PPE shaft has been specially designed to withstand the higher horsepower and torque levels that naturally come with high