11-19 GM 2500/3500HD Allison 2WD, 20-23 6L90 4WD Transmission Mount-Green 50A Hardness (Street/Race) Pacific Performance Engineering tank top When all costs are taken

When all costs are taken into consideration with regards to what it takes to upgrade all of the small and under designed parts of the Dodge transmission

All hot-pipes are ceramic coated to keep under hood heat down

200 lumens of illumination and 2400 watts of energy-efficient output

This Performance Kit includes a DiabloSport Modified PCM for your vehicle as well as an inTune i3 Part Number 8345 handheld programmer

ATS High Flow Universal Cone - 4inF x 6inB x 6inT x 9

11-19 GM 2500/3500HD Allison 2WD, 20-23 6L90 4WD Transmission Mount-Green 50A Hardness (Street/Race) Pacific Performance Engineering tank top When all costs are takenThe 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.