CHEVROLET Chevy big block Mark IV Transmission & Drivetrain

PROLINE 2500 W/TBRAKE-1.80 GEARS, 300M OUTPUT, PRO-DEEP PAN

Part Number: TOS-2512-2500

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission, Remanufactured, Reverse Shift Pattern, Manual Valve Body, Trans Brake, Chevy, TH400, Each

Part Number: TCI-212505

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Estimated Ship Date: Jan 15, 2026 if ordered today

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Automatic Transmission, Level 3, TH400, Reverse Shift, Ultra Bell, Chevy, Each

Part Number: FTI-TH400-3RUB

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Estimated Ship Date: Jan 7, 2026 if ordered today

• Core Charge $350.00
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TH350 4X4 SF PACKAGE

Part Number: TCI-311600P1

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Cannot be shipped Internationally if ordered today

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Automatic Transmissions, Circlematic, Remanufactured, Reverse Pattern, Full Manual, Clutchless, Low Gear Only, Chevy, Powerglide, Each

Part Number: TCI-742020P2

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, 4WD, Chevy, TH400, NP203 T-Case, Each

Part Number: TCI-211402

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Full Manual Valve Body, Chevy, Powerglide, Each

Part Number: TCI-711176

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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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: Jan 15, 2026 if ordered today

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Automatic Transmission, Reverse Shift Pattern, Manual Valve Body, Trans Brake, Chevy, Powerglide, Each

Part Number: TCI-712176

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle Assemblies, Ford 9 in., Satin Black, 61.25 in. Flange to Flange, 31-Spline Axles, 1541H Alloy, Chevy, Pontiac, Kit

Part Number: ART-11179682

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, Kit

Part Number: RAM-60-2125NS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Metallic Disc, Pressure Plate, Flywheel, Chevy, 454 Balance, Kit

Part Number: RAM-60-2137N

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Estimated Ship Date: Today

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Axle Assembly, Narrowed, Ford 9 in., Black, 1541H Steel, 31 Spline Axles, F-Body, Second Gen, for use with QA1 4-Link, Chevy, Pontiac, Kit

Part Number: QA1-R902N

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, 4WD, Chevy, TH350, Each

Part Number: TCI-311500

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Automatic Transmission, Forward Shift Pattern, Full Manual Valve Body, Chevy, TH400, Each

Part Number: HUP-34-2B

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Estimated Ship Date: Today

• Core Charge $200.00
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Silver Sport EasyFit TREMEC TKX Install Kit 73-87 C-10

Part Number: IST-RFKC103TKX

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Estimated Ship Date: Today

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Automatic Transmission, Early SBC/BBC 6 bolt GM Bellhousing, Automatic Valve Body, 900+HP Heavy Duty, GM, 4L80E, 2WD or RWD, 97-99 Electronics, Each

Part Number: SUM-700476

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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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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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TH400 RACING W/TRANSBRAKE-AND PM ALUM DRUM AND SPRAG

Part Number: TOS-40014

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Estimated Ship Date: Jan 12, 2026 if ordered today

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PROLINE 2500 W/TBRAKE-SHORTYW/ 1.80 GRS-DEEP PAN

Part Number: TOS-2512-2500S

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Axle Assemblies, Stock Width, Ford 9 in., Black, 59.38 in. Flange to Flange, 31-Spline Axles, 1541H Alloy, Chevy,Buick, Oldsmobile, Pontiac, Kit

Part Number: ART-11239682

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Estimated Ship Date: Dec 26, 2025 if ordered 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: Dec 26, 2025 if ordered today

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Axle Assembly, Remanufactured, Limited Slip, 3.42:1 Ratio, Each

Part Number: ZUD-RAA4351653AP

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Estimated Ship Date: Dec 22, 2025 if ordered today

• Core Charge $1,000.00
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Automatic Transmission, Bracket Series Powerglide Level 3, Two Gears, 1.80 First Gear Ratio, Hardened 4340 Output Shaft, Chevrolet, Each

Part Number: FTI-BPG3S

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Estimated Ship Date: Jan 9, 2026 if ordered today

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