![]() ![]() The major problem with using the earlier 700R4as opposed to the correct 4L60E, would be emissions compliance. ![]() I have run my truck with the transmission unplugged and the engine still runs fine. The newer units used pulse width modulation solenoids, as opposed to the older on/off solenoids. The 4L60E used in '93 and '94 will only work in those model year vehicles, because of the type of shift solenoids used. Today we are looking at a 700R4 Non-Auxillary valve body for year ranges 1982-87.Gaskets and solenoids are available with the valve body from select brands. If it's a 4X4, your speed sensor is in the transfer case, so that wouldn't be an issue. Five multiple disc clutch packs, one roller clutch, one sprag and one band provide the friction elements required to obtain the desired function of the. In theory, you could use the 700R4 if you connect the TV cable and properly adjust it. Description PUMP ASSEMBLY, 700R4, 4/1987-1993 AUXILIARY VALVE BODY TYPE 700R4 Pump plus the Sonnax. The 700R4 uses a more antiquated valve body with a TV (throttle valve) cable. I have done ALOT of research on these transmissions, and what I've found out is this: the 4L60E is essentially the same as the 700R4, with the exception that the 4L60E is completely controlled by the vehicle's computer. 0 Female AUX Flush Mount Car Mount Extension Cable for Car Truck Boat. What you probably have is the earlier 700R4 transmission. Beginning in 1989 the converter clutch throttle valve bore was eliminated and a notch was. All 1988 or later valve bodies have only one very long aluminum sleeve. 82-87 valve bodies can be identified by 2 aluminum sleeves in the 1-2 shift valve line-up. I have a '93 Chevy Suburban that is on the 3rd transmission. 700R4 Valve body interchange GM June, 1992 STEP 1: Identify the year of the valve body. ![]()
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