B&M Transpak - Mopar A727/A904 Transmissions Silverado 1500 big aluminum end tanks and

big aluminum end tanks and Twin-Ram intake manifold flow more cool

Stage 1 High-Performance Cylinder Head - 5-axis CNC ported with heavy-duty oversized intake and exhaust seats for maximum airflow and durability

Level the front of your 2013-2023 RAM 3500 4WD truck by installing this 2-inch lift kit from BDS

All Hardware Included

Water-in-fuel sensor and electrical extension harness

B&M Transpak - Mopar A727/A904 Transmissions Silverado 1500 big aluminum end tanks andThe B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the Shift Improver kit, plus it provides additional driver manual control (GM TH 400, 350, Ford C 6 and Chrysler Torqueflite only). The B&M Transpak for Chyrsler, Dodge, Plymouth and Jeep A727 and A904 automatics recalibrate's your transmission for optimum performance to best suit your needs. Most stock automatic transmissions won't downshift into low gear