The 47-48RE HD600HP, a high-performance automatic transmission designed for heavy-duty or sport-duty applications. This rugged and durable transmission is built to meet the demands of heavy-duty towing, off-road driving, and other demanding conditions. With a maximum output of 600 horsepower, this transmission is capable of delivering exceptional performance and reliability. The 47-48RE HD600HP is designed with upgraded internal components to ensure long-lasting performance in extreme conditions. Whether you're hauling heavy loads or enjoying sporty driving, this transmission is the ideal choice for those looking for power without compromising durability.
 1x flexplate FI
 1x triple disc torque
 1x input shaft TCS 300M
 1x seal kit
 1x clutch kit
 1x extra direct clutch
 1x extra clutch OD
 1x Sonnax servo
 1x Sonnax accumulator
 1x b&w flex band
 1x 2nd hd lever
 1x valve body reman with shift kit
 1x tcc solenoid rostra
 1x gov solenoid rostra
 1x gov sensor upgrade BD
 1x filter
 1x deep pan
 Acceptable tire/diff ratio
 Stock = 3:54
 33in = 3:73
 35@37in= 4:10
 37@39po= 4:10@4:56