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Call Keisler at 1-865-609-8187 to speak with a transmission specialist to get pricing and order Keisler transmissions.


Why Can't I Order A Transmission Online?
At Keisler, we are committed to order accuracy, and with the complex nature of making sure that your transmission and kit components match your car and performance needs, speaking with one of our transmission specialists is currently the best way to ensure you recieve the right products.


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Unmodified 5- and 6-Speed Transmissions


Quick Links: 5-Speed Manual, 6-Speed Manual, 4-Speed Automatic

* NEW PRODUCT * Keisler RS® 5-Speed Essentials Kit

The Keisler RS® 5-speed provides low RPM cruising, best-in-class shift quality, and a compact design to fit your classic - all at an unbeatable price. 7000rpm shifts and no missed 2-3 shifts are just two of the many benefits of the RS. Built at Keisler!
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GM TKO-500 5-Speed (500HP), UNMODIFIED Transmission

Bare TREMEC TKO-500, for fabrication specialists.
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GM TKO-600 (.64) 5-Speed (600HP), UNMODIFIED Transmission

Bare TREMEC TKO-600, for fabrication specialists.
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GM TKO-600 (.82) 5-Speed (600HP) UNMODIFIED Transmission

Bare TREMEC TKO-600, for fabrication specialists.
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GM T56 for 1983-92 Camaro/Firebird, Street Rod, Kit Car

New T56 six-speed transmission, designed to replace the T5 in 1983-1992 Camaro and Firebird. Also popular for Street Rod and Kit Car applications.
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GM T56 for 1993-96 Camaro/Firebird, Street Rod, Kit Car

New T56 six-speed transmission, OE replacement for the 1993-1996 Camaro and Firebird. Also popular for Street Rod and Kit Car applications.
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GM T56 for 1997-2002 Camaro/Firebird, Street Rod, Kit Car

New T56 six-speed transmission, OE replacement for the 1997-2002 Camaro and Firebird. Also popular for Street Rod and Kit Car applications.
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NEW T56 MAGNUM 6-Speed for GM LS, 2.97/0.50 Ratios

NEW!!! The long-awaited T56 MAGNUM 6-Speed is here!!! It features 700 LB-FT torque capacity and multiple shift locations like the TKO. 2.97:1 1st gear, 0.50:1 6th gear. Fits GM LS engines. other GM applications coming soon!
[Product Details...]



NEW T56 MAGNUM 6-Speed for GM LS, 2.66/0.63 Ratios

NEW!!! The long-awaited T56 MAGNUM 6-Speed is here!!! It features 700 LB-FT torque capacity and multiple shift locations like the TKO. 2.66:1 1st gear, 0.63:1 6th gear. Fits GM LS engines, other GM applications coming soon!
[Product Details...]



T56 Front Shift Conversion Kit

T56 Front Shift Conversion Kit relocates the shifter to the forward opening on the top of your 6-speed, 13.5" from the back fo your bellhousing. Perfect for clearing the bench seat on a Tri-Five, Street Rod, Kit Car or truck.
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GM Automatic Overdrive Stage 1 (450 LB-FT) Essentials Kit

The Keisler Automatic Overdrive Essentials Kit provides the builder with the flexibility to put a high strength, modern overdrive 4-speed automatic transmission in virtually any vehicle with a Chevrolet V8 or 90 degree V6 engine.
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GM Automatic Overdrive Stage 2 (550 LB-FT) Essentials Kit

The Keisler Automatic Overdrive Essentials Kit provides the builder with the flexibility to put a high strength, modern overdrive 4-speed automatic transmission in virtually any vehicle with a Chevrolet V8 or 90 degree V6 engine.
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GM Automatic Overdrive Stage 3 (650 LB-FT) Essentials Kit

The Keisler Automatic Overdrive Essentials Kit provides the builder with the flexibility to put a high strength, modern overdrive 4-speed automatic transmission in virtually any vehicle with a Chevrolet V8 or 90 degree V6 engine.
[Product Details...]




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Call for Pricing

Call our Sales Staff at 1-865-609-8187 to speak with a transmission specialist to get pricing and order Keisler transmissions.


Why Can't I Order A Transmission Online?
At Keisler, we are committed to order accuracy, and with the complex nature of making sure that your transmission and kit components match your car and performance needs, speaking with one of our transmission specialists is currently the best way to ensure you recieve the right products.


Click here to close