Engine Kits

Streetfighter Transmission 1984-93 GM TH700R4
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Streetfighter Transmission 1984-93 GM TH700R4

Part #: 371000
List Price: $4,115.62
Our Price: $2,057.81
You Save: $2,057.81

GM 1984-93, TH-700R4, 30 spline, 30 1/2" overall length, fits V8, will also retrofit in 1982-84 with use of a 30 spline torque converter. 2WD only

700-R4/4L60E StreetFighter® transmissions include: No core charge/return, all gaskets and seals replaced with OEM parts, steels and friction elements replaced with new parts, forward clutch sprag replaced with new 29-element Borg Warner unit, low roller clutch replaced with new Borg Warner unit, largest OEM-sized intermediate servo assembly, higher mainline pressure from special TCI® pressure regulator spring & large diameter boost valve to increase torque capacity, TCI® Trans-Scat® kit for firmer shifts, transmission assembly statically tested for individual hydraulic circuit integrity before valve body installation, and each transmission is dyno tested to verify proper functions, pressures and cooler flow.

Can replace an earlier 27-spline transmission when used with a new, 30-spline torque converter. Transmission is equipped with TCI's 376600 universal torque converter clutch lock-up kit.

Requires a TCI® TCU to operate the transmission and torque converter functions when used in pre-1993 applications.

Brand TCI
Case Material Aluminum
Dipstick Included No
First Gear Ratio (Automatic Transmissions) 3.06
Flexplate Shield Built In No
Fluid Fill Location Case
Input Spline Quantity 30
Lockup Yes
Notes This transmission is designed for use with gear driven electronic or mechanical sending units. This transmission will not accept reluctor style speedometer sending units. These transmissions are shipped without the speedometer driven gear or it’s housi
Pan Type Stock
Part Type Automatic Transmissions
Product Line TCI StreetFighter Transmissions
Quantity Sold individually.
Safety Rating Not SFI-approved
Tailshaft Length (in) 7.500 in.
Trans-Brake Included No
Transmission Shield Built In No
Valve Body Style Automatic/Manual
Yoke Style Slip-on