1964-67 A-body GM (Chevelle, El Camino) and BOP (GTO, LeMans, 442) 5-speed kit

SKU: PFGM-20010SR Category:

1964-67 Gen 1 GM A-body BOP (GTO, LeMans, 442) TREMEC TKO 5-speed kit. Modular crossmember optional. Kit compatible with OE crossmember

Halfway Through 2020 Sale! Shift into Overdrive to out run the apocalypse! We are offering $250 off all Pro-Fit kits with transmission. Plus get a free SaveTheStick shop banner! Now till the end of August. Phone in orders only. Plus we have financing and layaway available. Call us at 931-646-4836 for more info.

Transmission not included in price. Select transmission in the options box!

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If you don't know what you need, call our technical sales staff at 931-646-4836


American Powertrain Pro-Fit TKO kit for Gen 1 GM and BOP A-Body for factory 4-speed cars. This kit uses your stock 4-speed bell housing.
Note: You need to will select a clutch plate to match the splines for the TREMEC. You can reuse you stock flywheel and pressure plate. Or call us to help you select a complete clutch package. For Automatic conversion to manual please give us a call so we can custom build your kit.

Kit includes:
Transmission Streamlining – For a great fit in your tunnel (some of these cars do require tunnel trimming)
AP Revolution Shifter Mechanism – Original 4-speed shift position
Seamless DOM Driveshaft Assembly – Race Balanced, Solid U-Joints
Driveshaft Slip Yoke – Cryogenically hardened steel
Transmission Mount – Polyurethane
Pilot Bearing – Stainless rollers, grease pre-pak
Reverse Light Harness – Weatherseal
Speedometer Conversion – Mechanical or Electronic
Shifter Knob
Console Shift Pattern Plate (Not used on B.O.P)
Hardware, Instructions, Warranty 
Transmission sold separately

NOTE: White Lightning shifter upgrade available. Kit compatible with OE cross member. New X-factor cross member available option for hard tops only. Tubular Steel Cross Member option required for convertibles.


Weight: 26.0000 lbs

Dimensions: W4.0000" x H15.0000" x L15.0000"

If you don't know what you need, call our technical sales staff at 931-646-4836