TransGo SHIFT KIT Valve Body Repair Kit - GM 4L60E BASL37ST4L 1988-1998 GMC C1500

1988-1998 GMC C1500

M6 nut pre-installed for easy FHR Installation

bulb and socket assemblies

Thicker decks for greater strength

TransGo SHIFT KIT Valve Body Repair Kit - GM 4L60E BASL37ST4L 1988-1998 GMC C1500The kit includes valve body, servo, pump and accumulator components and modifications designed to deliver increased durability while providing short smooth shifts as well as a more efficient TCC apply. It includes components as well as modifications that recalibrates the entire accumulation system. These changes work in concert with a slight increase in line pressure to greatly improve the overall durability and shift feel of the transmissions.