A common problem in GM 200-4R and 4L60 transmissions is burned bands and/or 3-4 clutches. This failure can be reduced by eliminating throttle boost oil leaka
2004R 4L60 700R4 Transmission TV Boost Valve Kit Sonnax 77917-471 .471 : Automotive
Sonnax 77917-500 Throttle Valve Boost Valve Kit
(QTY 2) Sonnax 77917-500 Throttle Valve Boost Valve Kit
Sonnax 22771-03K Transmission Throttle Valve Kit 48RE A500 A518 A618 0 — MaxxIndustries
Sonnax 76989K Transmission Throttle Valve Plug & Sleeve Kit (Includes — MaxxIndustries
New TransGo 7-500 .500 TV Boost Valve Non O'ring Type For 2004R And 700R4 (4L60) Transmissions.This Is A .500 TV Boost Valve For These GM Automatic
TransGo 7-500 2004R 700R4 700 4L60 .500 TV Boost Valve No Oring Type
2004R 4L60 700R4 Transmission TV Boost Valve Kit Sonnax 77917-471 .471 – Phoenix Transmission Parts
Sonnax 77917-04K TV Boost Valve Kit .500 Dia., Factory-Style Sleeve (No O-Ring)
Sonnax Oversized Pressure Regulator Valve - 77917-06
Sonnax GM 4L60 Transmission
200-4R Mega Boost Valve, Sonnax 77917-500
A common problem in GM 200-4R and 4L60 transmissions is burned bands and/or 3-4 clutches. This failure can be reduced by eliminating throttle boost
Sonnax 77917-500 Throttle Valve Boost Valve Kit .500 Dia., O-Ring Style
Sonnax 76989K Transmission Throttle Valve Plug & Sleeve Kit (Includes — MaxxIndustries
