Availability
Showing In Stock Items. Show All 36 Items.
Transmission, Manual, Tremec TKX, 5-Speed, 26-Spline, 0.68:1 Overdrive, GM, V8, Each
Part Number: REM-TCET17805
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Transmission Adapter, Steel, Buick/Oldsmobile, Pontiac Engines, To Chevy TH350/TH400, Black Powdercoated, Each
Part Number: SUM-770384
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-1304000072
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Manual Transmission and Installation Kit Combo, EasyFit Tremec TKX, 5 Gears, 1.125 in. - 26-spline, 31-spline Output, Mount, Buick, Chevy, Olds, Kit
Part Number: IST-EFKA1TKX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super Street 5-Speed, 1 1/8 in. 26-Spline, 3.01:1 First Gear, GM, V8, Each
Part Number: RMG-7020526C
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, GM, A-Body, 1964-67, Kit
Part Number: AWR-COGM-A1FX
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-1304000071
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Combo, ProFit, Tremec TKX, 5-Speed, 2.87:1 First Gear, 0.68:1 Fifth Gear, Buick, Oldsmobile, Pontiac, A-Body, 1968-72, Kit
Part Number: AWR-COGM-A2HMX
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Manual Trans Assembly; Super T-10 Plus 4-Speed Transmission; 2.64 X Ratio; 1st-2.64; 2nd-1.60; 3rd-1.23; 4th-1
Part Number: RMG-7021530
Not Yet Reviewed
Estimated Ship Date: Nov 28, 2025 if ordered today
Estimated Ship Date: Nov 28, 2025 if ordered today
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-7021510
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super Street 5-Speed, 1 1/8 in. 26-Spline, 2.89:1 First Gear, GM, V8, Each
Part Number: RMG-7020526B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-7021520
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Forward Shift Pattern, Automatic/Manual Valve Body, BOP, TH350, RWD, Buick, Pontiac, Oldsmobile, Each
Part Number: SUM-700306
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-7021540
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1964-67 GM A-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit
Part Number: AWR-COGM-A1G
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1964-67 GM A-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit
Part Number: AWR-COGM-A1J
Not Yet Reviewed
Estimated Ship Date: Jan 6, 2026 if ordered today
Estimated Ship Date: Jan 6, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.