BUICK GS Transmissions

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

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

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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

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Estimated Ship Date: Jun 9, 2026 if ordered today

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CASE, TH-400 REID SFI

Part Number: TCI-210002

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Estimated Ship Date: May 19, 2026 if ordered today

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TH350 COMP W/RED EAGLE, 321100

Part Number: TCI-312016

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Estimated Ship Date: May 19, 2026 if ordered today

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CASE, TH-400 REID OFFROAD SFI

Part Number: TCI-210003

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Estimated Ship Date: May 19, 2026 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, GMC, Kit

Part Number: RAM-60-2120N

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Estimated Ship Date: Apr 27, 2026 if ordered today

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