Performance & Replacement Transmission & Drivetrain Parts

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Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

Showing All Items, Including Not in Stock Items That Match "2012"

Individual Parts

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Results 1 - 25 of 2000 +

Gennie Shifter Shifter Replacement Parts, Manual Transmission 2012

Clevis Kit, 1/4" Pin

Part Number: GIS-2012

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

JR Race Car Jr. Dragster Sprockets 560-2012

Sprocket, Steel, Black, Front, 12-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits for 2011-2024 EXPEDITION - XL-2012-1

Ring and Pinion Installation Kit, Complete, Ford 9.75 in., Rear, Kit

Part Number: RMG-XL-2012-1

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

All Balls Racing Wheel and Carrier Bearing Seal Kits 22-52012

Differential Bearings, Rear, for use on Honda®, Kit

Part Number: ALB-25-2012

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

All Balls Racing Clutch Cables for 2006-2017 CRF150F - 45-2012

Clutch cable

Part Number: ALB-45-2012

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

All Balls Powersports Drivetrain Bearings and Seals 22-520125

SEAL KIT DIFFERENTIAL

Part Number: ALB-25-2012-5

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Hays Street 650 Clutch Conversion Kits 92-2012

Clutch Kit, Street 650 Clutch Conversion, Performance, Single Disc, 1.063 in. - 10-spline, 11.000 in. Sintered Metallic Disc Diameter, Ford, Kit

Part Number: HAY-92-2012

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Tilton Engineering Clutch Kits 55-2012

Tilton Engineering Clutch Kits 55-2012

CLUTCH KIT

Part Number: TIL-55-2012

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Sierra Marine Oil Seals 18-2012

Oil Seal, 1.000 in. Shaft Size, 1.499 in. O.D., 0.250 in. Width, Johnson/Evinrude, OMC Stern Drive, Each

Part Number: RRA-18-2012

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Action Clutch Ironman Unsprung Clutch Kits for 1985-1987 COROLLA - ACR-2012

Single Disc Ironman Unsprung Clutch Kit for Toyota Corolla GTS 1985-1987 1.6L DOHC (4AGE) RWD Only RWD

Part Number: ANH-ACR-2012

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Dayco Powersports Drive Belts HP2012

Auto CVT Belt

Part Number: DAC-HP2012

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Timken Needle Bearings HK2012

NEEDLE BEARING

Part Number: TMK-HK2012

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

ARP Pro Series Flywheel Bolts 201-2801

Flywheel Bolts, External 12-point Head Style, 8740 Chromoly, Black, 12mm x 1.50 Thread, BMW, 2.3L, Set of 8

Part Number: ARP-201-2801

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

FAG Bearings Universal Bearing Replacement Parts BP2012

Cup Various Makes 59-87

Part Number: FWB-BP2012

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Timken Axle Bearings BH2012

NEEDLE BEARING

Part Number: TMK-BH2012

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

SKF Bearings - Axle Bearings for 1980-1982 EAGLE - BH2012

Needle bearing

Part Number: SKF-BH2012

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

FAG USA Wheel Bearing Seals SS2012

Seal Ford,Kia,Mazda,Nissan 84-05

Part Number: FWB-SS2012

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Beck/Arnley Neutral Safety And Backup Light Switches 201-2747

BACK-UP SWITCH

Part Number: BCK-201-2747

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Beck/Arnley Neutral Safety And Backup Light Switches 201-2327

BACK-UP SWITCH

Part Number: BCK-201-2327

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Beck/Arnley Neutral Safety And Backup Light Switches 201-2325

BACK-UP SWITCH

Part Number: BCK-201-2325

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Yukon Gear & Axle 35 Spline Differential Carriers Dana 80 YC D707061

Loaded standard open case For Dana 80, 35 spline, 4.10 & up, non-ABS.

Part Number: YGA-20122

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Zoom MU Series Clutches MU2012-1

Clutch, MU Series, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, BMW, 3.5L, Kit

Part Number: ZZZ-MU2012-1

Not Yet Reviewed

Estimated Ship Date: Jul 1, 2026 if ordered today

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Estimated Ship Date: Jul 1, 2026 if ordered today

Yukon Gear & Axle 35 Spline Differential Carriers Dana Super 70 YC D708075-1

Yukon replacement standard open carrier case, loaded, for Dana "Super" 70, 35 spline .

Part Number: YGA-20129

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

ARP Pro Series Flywheel Bolts 201-2802

Flywheel Bolts, Pro Series, Chromoly, Black Oxide, 12-point, 12mm x 1.50, BMW, 2.3L, Set of 8

Part Number: ARP-201-2802

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

HardDrive Products Powersports Belt and Chain Tensioners 20-126

PRIMARY CHAIN PAD BIG TWIN 65-00

Part Number: HDD-20-126

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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