48RE Transmission GPZ Torqkit Performance Super Master Kit Raybestos Number RSKMAX-028 2003-On. Used in high-stress diesel, towing, and enhanced performance applications with increased horsepower and torque.
The 48RE Transmission Torqkit Performance Rebuild Kit includes:
Three Torqkits RTK-4801, RTK-4802, and RTK-4803
Front Direct Torqkit (8 Single-sided ID Spline GPZ, 8 Single-sided OD Spline GPZ, 1 front rear steel, 1 front direct steel)
Rear Forward Torqkit (5 GPZ, 4 Kolene, 1 Steel Pressure Plate)
Overdrive Brake Torqkit (7 GPZ, 7 Kolene, 1 Steel Pressure Plate)
Overdrive Direct Clutch Pack (10 frictions, 9 steels) Number RCP96-377
Intermediate A&A Wide Rigid High-Performance Black Band
Double Wrap Rear Band TS N22024C if out RB RB41881
Filter AT 028948
Performance Overhaul Kit
Bushing kit (12 bushings)
Thrust Washer kit (11 thrust washers)
- Added 48RE clutch capacity in the Forward Direct, Rear Forward, and Overdrive Brake clutch packs
- GPZ friction material provides optimum 48RE performance and withstands high horsepower
- GPZ friction material provides high heat resistance and smooth engagements
- Kolene steels work to enhance fatigue and wear resistance between to 200% and 500%
- 12% wider Rigid Intermediate Pro-Series Black Band
- OEM-style reusable transmission pan gasket
Built to maximize performance: the Raybestos Powertrain Chrysler 48RE performance transmission rebuild kit utilizes friction and steel Torqkits with additional clutch capacity in the Front Direct, Rear Forward, and Overdrive Brake compared to the OE 48RE clutch pack designs. GPZ friction material is featured in our redesigned Torqkit clutch packs to deliver the competitive power and performance your hardworking 48RE transmission needs on the street, on the track, and off-road. We have included the equivalent of 3 additional frictions with our single sided Front Direct Torqkit, one additional Rear Forward friction, and 1 additional Overdrive Brake friction. Also featured in this 48RE performance rebuild kit is our extra wide rigid intermediate band that is 12% wider than OE and features our Pro-Series friction material. An overdrive direct friction and steel clutch pack, performance overhaul kit, filter, bushing kit, and thrust washer kit are also included. Please see our complete 48RE transmission performance rebuild kit contents listing above.
Nothing is more essential than replacing OE clutches in the 48RE in order to increase your vehicle’s performance. With an enhanced shift feel, increased torque capacity, and smooth engagements, Raybestos Powertrain Torqkits are a great additional upgrade to 48RE transmission performance rebuild kits and are designed to help tear up the drag strip, bust through the mud, and tow towards success. Raybestos Powertrain Torqkits feature Raybestos GPZ material, steel reaction plates, and a set of installation instructions. Raybestos Powertrain GPZ friction plates greatly increase 48RE transmission performance and durability. This state-of-the-art friction material far exceeds OE material to withstand high stress, high temperatures and repeated cycling. GPZ’s outstanding performance benefits are perfect for heavy-duty vehicles and high-stress driving. Testing of GPZ revolutionary friction material shows that it can outperform certain OE application friction materials by as much as 20%. Plus, its performance improves as the power increases.