01-10 GM 2500HD/3500HD w/Allison 1000 - Performance Transmission Mount Green Bushing 50A Pacific Performance Engineering red This kit includes a set

This kit includes a set of lifted coil spring spacers and lifted struts to provide enough ride height to run larger wheels and tires

Gasket is proud to offer valve covers for AMC/Jeep V8 and in-line 6-cylinder engines

For 4R100 automatic transmission

Universal mounting kit

01-10 GM 2500HD/3500HD w/Allison 1000 - Performance Transmission Mount Green Bushing 50A Pacific Performance Engineering red This kit includes a setThe PPE Performance Transmission Mount is a critical upgrade for any GMC Chevrolet HD truck owner seeking superior durability, performance, and reliability. Factory transmission mounts, notorious for their weak rubber compounds and high shear load design, can degrade quickly under stress. These stock mounts often lead to excessive vibration, driveline misalignment, and hard shifting especially under sustained heavy loads or during aggressive driving.