BUICK Transmission & Drivetrain

Silver Sport EasyFit TREMEC TKX Install Kit 66-74 GM X-Body w/console

Part Number: IST-EFKX2CTKX

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Estimated Ship Date: Today

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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: May 14, 2026 if ordered today

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Automatic Transmission, Remanufactured, Reverse Shift Pattern, Trans-Brake, Full Manual Valve Body, Chevy, TH350, Each

Part Number: TCI-312500

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-1304000071

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Automatic Transmission, Forward Shift Pattern, Automatic/Manual Valve Body, BOP, TH400, Each

Part Number: HUP-34-1B

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Core Charge $200.00
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Automatic Transmission, Circlematic, Forward Shift Pattern, Full Manual Valve Body, Stock Pan, Chevy, THM350, Each

Part Number: TCI-312002

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Transmission, Forward Shift Pattern, Automatic Valve Body, BOP Bell housing, TH350, RWD, Buick, Pontiac, Oldsmobile, Each

Part Number: SUM-700311

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Estimated Ship Date: Today

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Silver Sport EasyFit TREMEC TKX Install Kit 68-74 GM X-Body wo/console

Part Number: IST-EFKX2TKX

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Estimated Ship Date: Today

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Crate Axle, 59-64 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Currie Twin Track, 11" Explorer Disc

Part Number: CUR-CR-GB235TEBB

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Estimated Ship Date: Today

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Silver Sport EasyFit TREMEC TKX Install Kit 62-64 GM X-Body

Part Number: IST-EFKX1ETKX

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Estimated Ship Date: Today

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-7021540

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Axle Assemblies, Narrowed, Ford 9 in., Black, 57.25 in. Flange to Flange, 31-Spline Axles, 1541H Alloy, Chevy,Buick, Oldsmobile, Pontiac, Kit

Part Number: ART-11249683

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Transmission, GM 4T65E FWD 4-Spd

Part Number: VRE-4717A-FL

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

• Core Charge $350.00
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CASE, TH-400 REID SFI

Part Number: TCI-210002

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Transmission, GM 4T65E FWD 4-Spd

Part Number: VRE-4788A-JZ

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Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $445.00
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Transmission, GM 4T65E FWD 4-Spd

Part Number: VRE-4701A-JT

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Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $355.00
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Transmission, GM 4T65E FWD 4-Spd

Part Number: VRE-4782A-FL

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $375.00
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59-64 GM B-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.50 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GB235TNBB

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Estimated Ship Date: Apr 22, 2026 if ordered today

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78-88 GM G-Body 9-Inch Crate, Black PC, 31-Spline Axle, 3.50 Ratio, Helical Worm Gear Differential, Brakes Not Included

Part Number: CUR-CR-GG135TNBB

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Estimated Ship Date: Apr 22, 2026 if ordered today

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Transmission, GM 4L60E RWD 4-Spd

Part Number: VRE-1270AA-HP

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Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $395.00
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Transmission, GM 6T70 AWD 6-Spd

Part Number: VRE-8573A-74

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Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $505.00
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Transmission, GM 6T70 FWD 6-Spd

Part Number: VRE-8564A-74

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $505.00
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Transmission, GM 6T70 FWD 6-Spd

Part Number: VRE-8572A-74

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $505.00
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Transmission, GM 4T65E FWD 4-Spd

Part Number: VRE-4722A-JS

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $380.00
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Transmission, GM 6T75 FWD 6-Spd

Part Number: VRE-8500A-74

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

• Core Charge $505.00
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