Switch Valve Repair Kit / No Tools 0.420" Diameter (fits All A604 / A606 / 40TE / 41TE / 42LE / 62TE / 42RLE / 45RFE / 545rfe / 65rfe / 66rfe / 68RFE)

Transgo Switch Valve Repair Kit for 40TE, 41TE, 42LE Transmissions

The Transgo RFE-SV420-NT Switch Valve Repair Kit is a no-tools solution designed to restore proper hydraulic control in your automatic transmission. With a precise 0.420" diameter valve, this kit fits a wide range of Chrysler and other compatible vehicles, eliminating the need for expensive reaming or special tools. It is an ideal fix for common shift issues and valve body wear.

Key Features

• No tools required for installation—saves time and money
• 0.420" diameter switch valve for precise fit and function
• Fits a broad range of transmissions including A604, A606, 40TE, 41TE, 42LE, and more
• Manufactured by Transgo, a trusted name in transmission repair solutions
• Direct replacement for worn or sticking switch valves

Compatibility

This Transgo switch valve repair kit is compatible with various vehicle brands and fits transmissions: 40TE, 41TE, 42LE, as well as A604, A606, 42RLE, 45RFE, 545RFE, 65RFE, 66RFE, and 68RFE. It is designed to work with a wide range of model years, ensuring broad coverage for many Chrysler, Dodge, Jeep, and other compatible vehicles.

Why Choose This Part?

When you need a reliable fix for transmission shift problems, the Transgo Switch Valve Repair Kit offers a proven, no-tools solution that professionals and DIYers trust. Its precise engineering and broad compatibility make it a smart choice for restoring performance. Don't let a faulty switch valve keep you off the road—order your kit today and get back to smooth shifting.