Motor Vehicle Transmission>Drivetrain Parts

The TransGo RFE-SV420-NT Solenoid Switch Valve Repair Kit Without Tools includes the parts you need to repair the switch valve in your 1999-2018 Dodge/Chrysler "RFE" Transmissions (45RFE/545RFE/65RFE/66RFE/68RFE) (.420 Diameter). This valve repair kit is...

The TransGo RFE-SV453-NT Solenoid Switch Valve Repair Kit With Tools prevents sticking in your 1999-2018 Dodge/Chrysler ""RFE"" Transmissions 45RFE/545RFE/65RFE/66RFE/68RFE (.453 Diameter). This valve repair kit has a redesigned hardened steel solenoid...

Get the TransGo TFOD-SP Heavy Duty Overdrive Direct Spring for your 1988-2007 Dodge/Chrysler A518/46RH/46RE/A618/47RH/47RE/48RE Transmission. 1988 to 2007 Dodge, Ram and Jeep vehicles fitted with the small case transmissions such as the A500, 40RH, 42RH,...

Get quicker and firmer shifts in your 2011-2018 Dodge/Chrysler "RFE" Transmissions (45RFE/545RFE/65RFE/66RFE/68RFE) with the TransGo RFE-5B-HP Reprogramming Kit. This kit fixes all the frequent RFE trans issues such as rough lock-up, low line pressure,...

Purchase the TransGo TF-BOOST Boost Valve Repair for your 1988-2007 Dodge/Chrysler A518/46RH/46RE/A618/47RH/47RE/48RE Transmission. 1988 to 2007 Dodge, Ram and Jeep vehicles fitted with the small case transmissions such as the A500, 40RH, 42RH, 40RE,...

The TransGo A1-LU-BST Lock-up Boost Valve is engineered for your high horsepower 2001-2003 GM 2500HD/3500HD With Allison 5-Speed Transmission. This boost valve is designed to prevent torque converter slippage under heavy duty/race conditions by...

The TransGo FOMO-COOL Cooler Bypass Delete Kit will help prevent the 6R140 transmission in your Ford 6.0L/6.4L/6.7L Powerstroke from overheating. The bypass plug in this kit can be used by itself or in tandem with the other components allowing you to...

The TransGo RFE-PP-ODHP Overdrive Pressure Plate prevents overdrive clutch failure in your 1999-2022 Dodge/Chrysler "RFE" Transmissions (45RFE/545RFE/65RFE/66RFE/68RFE). The stock overdrive clutch capacity is inadequate with stock power ratings, making...

The TransGo RFE-TCCREG-OS Oversized Converter Regulator Valve will help reduce wear in your 1999-2018 Dodge/Chrysler "RFE" Transmissions (45RFE/545RFE/65RFE/66RFE/68RFE). This kit features an oversized steel valve that is made in America and restores the...

The 48RE-HD2 Reprogramming Kit is designed for hard working 2003-2007 Dodge Ram 2500/3500 (48RE Transmission) that tow and haul heavy loads. Common complaints on the 48RE transmission are TCC slip or shudder, direct clutch failure, as well as torque...

Prevent downhill clutch burnup in your 1989-2003 Ford Truck with E4OD/4R100 transmission with the TransGo 4R100-HD2 Tugger Reprogramming Kit. This Reprogramming Kit doubles low clutch holding pressure in manual first gear for downhill compression braking...

The TransGo TFRE-PRO Reprogramming Kit is engineered to give your 1996-2007 Dodge Ram Truck (With 46RE/47RE/48RE Transmission) a big increase in torque capacity. Specifically designed for the aggressive sport driver with plenty of engine power additions...