Valve Body Shift Kit 2003-2008 48RE

Name: Valve Body Shift Kit 2003-2008 48RE
Brand: TRANS GO
SKU: 887-SK48RE
Price: 90.79 USD
Availability: InStock

^$90⁷⁹

Ships on 09/17/2026

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Shift Kit
Mopar

Automatic Transmission Shift Kit

Fits 2003-2008 48Re Gas/Diesel
Installation: Transmission Removal Optional

SK48RE Features:

48RE SHIFT KIT Valve Body Repair Kit
The TransGo kit includes valve body and internal components that are designed for higher operating pressures. As a result, with MAX main line pressure set to 115 psi in 1st, 2nd and 3rd gear and up to 160 psi in 4th or in lock-up, this kit provides a significant increase in torque capacity for all of the friction elements including the TCC clutch. These elevated pressure specs are ideal for the heavy-duty work truck as well as for pulling the fishing boat to the loading ramp. With the kit installed it brings a whole new driving experience to the truck while keeping the shift timing at the OE RPMs for the optimal engine power curve. Therefore, the shifts are short and clean with no harshness, bangs or clangs. There are several innovative components in this kit. For instance, our line-to-converter feed system which helps the unit run cooler and promotes longer TCC clutch life. Also included is a TransGo pioneered manual valve to reduce overnight forward and reverse delayed engagement complaints due to torque converter drain back. Lastly, this kit can be installed with the transmission in the truck. On the other hand, there are internal sealing rings furnished in the kit if the transmission is on the bench for overhaul.

Improve Transmission Shifting and Responsiveness

Trans Go Valve Body Shifts Kits deliver crisp, performance-oriented shifting for those who want a competitive edge. These kits provide a more aggressive pressure curve which increases clutch torque capacity and eliminates potential slippage or shudders. Included are all the necessary components to transform your transmission shifting capability.

Part TypeAutomatic Transmission Shift Kit

Product LineTrans Go Transmission Valve Body Shift Kits

BrandTRANS GO

Package Height2.0

Package Width9.8

Package Length10.3

Weight1.5 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part NumberSK 48RE

Package Qty1

Package TypeEA