Performance & Replacement Transmission & Drivetrain Parts

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.

Individual Parts

Part Groups

Results 1 - 25 of 2000 +

JR Race Car Shockwave Clutch Removal Tools 545-5001

Shockwave Spider Tool, Jr. Dragster, Each

Part Number: JRC-545-5001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Floor Mount Shifter Platform SUM-700072

Shifter Mounting Pedestal, Quick Pin Removable, Adjustable, Steel, Floor Mount, Natural, Universal Race, Each

Part Number: SUM-700072

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

JR Race Car Shockwave Clutch Removal Tools 545-5105

Shockwave Overdrive Removal Tool, Jr. Dragster, Each

Part Number: JRC-545-5105

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

BluePrint Engines 168-Tooth Flywheel BPP460265

Flywheel, Internal or External Balance, 1-Piece Rear Main Seal, SFI 29.1, 168-Tooth, Removable Weight, 6-Bolt, Steel, Chevy, Small Block, Each

Part Number: MLL-BPP460265

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

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Billet Steel 168-Tooth Flywheel SUM-700180

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Floor Mount Shifter Platform SUM-700073

Summit Racing™ Floor Mount Shifter Platform SUM-700073

Shifter Mounting Pedestal, Quick Pin Removable, Adjustable, Steel, Weld On Tube Chassis or Driveshaft loop Mount, Natural, Universal Race, Each

Part Number: SUM-700073

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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TCI Midplate Spacer Kits 745504

Extension Kit, Fits 1/4 in. Engine Plate, Fits 7/8 in. Torque Converters Only, with Removable Crank Pilot, Kit

Part Number: TCI-745504

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Drag Race Solutions Transmission Lift Handles 4000-300B

Transmission Lift Removal Handle / Billet Aluminum - Black

Part Number: CHH-4000-300B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Drag Race Solutions Transmission Carry Handles 4000-300R

Transmission Lift Removal Handle / Billet Aluminum - Raw Finish

Part Number: CHH-4000-300R

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Shiftworks Shifter Replacement Parts, Automatic Transmission SW02

Shift Linkages, Powerglide Column Shift Linkages Current Trans Level Is Removable

Part Number: SIW-SW02

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Yukon Gear & Axle Dana 30 Disconnect Block-Off Plates YA W39147

Dana 30 Disconnect Block-off Plate Only, Gaskets and Seals Not Included, For Disconnect Removal, Each

Part Number: YGA-21686

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Dorman Axle Housing Tubes 711-005

21-23 MM Vinyl Lug Nut Covers With Removal Tool

Part Number: RNB-711-005

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Drag Race Solutions Transmission Lift Handles 4000-300C

Transmission Lift Removal Handle / Billet Aluminum - Chrome Plated

Part Number: CHH-4000-300C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Spicer Drivetrain Products Front Axle Shafts for 2018-2022 WRANGLER - 10044469

Axle Shaft Assembly, Front L/R Chromoly Axle Shaft Kit, Jeep JL Dana 44 AdvanTEK® Narrow Open Diff With FAD Removal

Part Number: SDH-10044469

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

PRW Power Flywheels 1632782

FLYWHEEL, SFI BILLET STEEL, CHEV 327-427 1963-85 (exc 400) and 572 GM Crate Motor, Removable Counter Weights Included, 153T

Part Number: PQX-1632782

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

ICT Billet Transmission Dipstick Plugs 551915-6L

Plug, 6L80 Dipstick Dipstick Tube Plug 6L80E 6L90E Transmission Removal Block Off

Part Number: ICB-551915-6L

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

Spicer Drivetrain Products Front Axle Shafts for 2018-2022 WRANGLER - 10044417

Axle Shaft Assembly, Front L/R Chromoly Axle Shaft Kit, Jeep JLDana 30 With FAD Removal

Part Number: SDH-10044417

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Engine Works Flexplates 40201

SFI SBF FWHEEL 64-95 28OZ REMOVEABLE WGT 157T 24#

Part Number: EW1-40201

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PRW Power Flywheel Counterweights 1693041

COUNTERWEIGHT, AMC-JEEP 304 V8 1972-83, 23 in oz Ext Bal, SAE, removable replacement

Part Number: PQX-1693041

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

PRW Power Flywheel Counterweights 1694012

COUNTERWEIGHT, AMC-JEEP 360/401, 360 V8 1972-91, 401 V8 1972-79, 25 in oz Ext Bal, SAE, removable replacement

Part Number: PQX-1694012

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

PEM Racing Quick Change Differential Parts QCPKIT

Quick Change Press Kit for removal of tubes from Quick Change Bells

Part Number: PE2-QCPKIT

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

J.W. Performance Transmissions Automatic Transmission Brackets and Levers 92019

PG SHIFT LEVER REMOVABLE/UNIVERSAL

Part Number: JPT-92019

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Spicer Drivetrain Products Front Axle Shafts for 2020-2022 GLADIATOR, 2018-2022 WRANGLER - 10044474

Axle Shaft Assembly, Front L/R Chromoly Axle Shaft Kit, Jeep JL Dana 44 AdvanTEK® Wide E Locker With FAD Removal

Part Number: SDH-10044474

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

HEL Performance Braided Stainless Steel Clutch Lines CCK177PURPTRANSPT

HEL Flexible Braided Clutch Line (Removes CDV - Clutch Delay Valve) for BMW Z4 E85, Coupe E86 Right Hand Drive (2002-2008) Purple Transparent

Part Number: HEP-S0009

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

HEL Performance Braided Stainless Steel Clutch Lines CCK177REDTRANSRT

HEL Flexible Braided Clutch Line (Removes CDV - Clutch Delay Valve) for BMW Z4 E85, Coupe E86 Right Hand Drive (2002-2008) Red Transparent

Part Number: HEP-S0007

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

ACDelco Valve Body Replacement Components 24281032

2016 GFE TRANSMISSION KITS (CONT VAL BODY REMOVAL KIT)

Part Number: ADO-24281032

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

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