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Automatic Transmission, Remanufactured, Reverse Shift Pattern, Trans-Brake, Full Manual Valve Body, Chevy, TH350, Each
See More Specifications
Estimated Ship Date: Mar 12, 2026 Would you rather pick it up?
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Overview
Brand:
Manufacturer's Part Number:
312500
Part Type:
Product Line:
Summit Racing Part Number:
TCI-312500
UPC:
788120006439
Number of Gears:
3
Bellhousing Bolt Pattern Manufacturer:
Chevy
Transmission Shift Pattern:
Reverse
Valve Body Style:
Full manual
Torque Converter Included:
No
Flexplate Included:
No
Transmission Controller Included:
No
Wiring Harness Included:
No
Transmission Cooler Included:
No
Trans-Brake Included:
Yes
Lockup Compatible:
No
Transmission Pan Style:
Stock
Transmission Pan Material:
Steel
Transmission Pan Finish:
Chrome
Tailshaft Length (in.):
6.000 in.
Yoke Style:
Slip-on
Input Spline Quantity:
30
First Gear Ratio (Automatic Transmissions):
2.52
Transmission Case Style:
OEM
Transmission Case Material:
Aluminum
Transmission Case Finish:
Black
Transmission Shield Built In:
No
Flexplate Shield Built In:
No
Fluid Fill Location:
Case
Transmission Fluid Included:
No
Dipstick Included:
No
Remanufactured:
Yes
Quantity:
Sold individually.
Notes:
These transmissions are shipped without the speedometer driven gear or it's housing. If replacing the same model of transmission, these may be re-used from existing. If not, they must be purchased separately.
TCI Competition Transmissions
TCI Competition transmissions are designed to take the abuse of drag-racing competition. They're available with full-manual and trans-brake setups and retain no automatic shift features. They feature special heat-treated races and sprags, high-performance clutches and bands, and improved lubrication. TCI blueprints and modifies these transmissions for maximum performance, then dyno tests and pressure tests them. So you can concentrate on winning the race!
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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