1973 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

FTI Performance Billet Aluminum Trans-Brake Valve Bodies F2514PBM

Automatic Transmission Valve Body, Mud Series, Full Manual, Forward, Trans-Brake, Billet Aluminum, Kit

Part Number: FTI-F2514PBM

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK D70-U

Ring and Pinion Gear Installation Kit, Master Overhaul, 29 Spline, Dana 70-U, Kit

Part Number: YGA-14040

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

TCI GM Transmission to Chrysler/Ford Engine Adapter Kits 149200

TCI GM Transmission to Chrysler/Ford Engine Adapter Kits 149200

Bellhousing Adapters, GM Transmission To Chrysler/Ford Engine Adapter Kits, Aluminum, Chevy Powerglide, THM350, THM400, THM700-R4/4L60/MD8, Kit

Part Number: TCI-149200

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44-538 Dana 44 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: YGA-24045

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Hays Street 450 Clutch Conversion Kits 91-1005

Clutch Kits, Street 450 Clutch Conversion Kits, Performance, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: HAY-91-1005

Not Yet Reviewed

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RAM Powergrip Clutch Kits 98499

Clutch Kit, Powergrip, Metallic/Organic, 1 1/8 in.- 10-Spline, 10.5 in. Disc, AMC, Jeep, L6, V8, Kit

Part Number: RAM-98499

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM7.5-411 GM 7.5/7.6 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, GM 7.50 in./7.625 in., Set

Part Number: YGA-24147

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F8-380 Ford 8 in. 3.80 Gears

Ring & Pinion Gear, 3.80 Ratio, Ford, 8.0 in., Set

Part Number: YGA-24093

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Ring and Pinion Sets SUM-740802 Ford 8 in. 3.80 Gears

4.75 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890733AX Ford 9 in. 7.33 Gears

Gear, Ring and Pinion, 7.33:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890733AX

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Motive Gear Ring and Pinion Sets C8.25-410 Chrysler 8.2/8.375 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Chrysler 8.25 in, Set

Part Number: MGR-C825-410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG C8.25-390 Chrysler 8.25 in. 3.90 Gears

Ring and Pinion Gears, 3.90:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: YGA-24003

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Axle Drive Flanges YHC50002

Yukon hardcore drive flange kit for Dana 44, 30 spline outer stubs. Non-engraved caps.

Part Number: YGA-29066

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

RAM 7.25 Stock Car Series Clutch Kits 8773

7.25 series clutches

Part Number: RAM-8773

Not Yet Reviewed

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USA Standard Gear Ring and Pinion Sets ZG GM14T-456T GM 10.5 in. (14-bolt) 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36185

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Gears YG F8-325

High performance Yukon Ring & Pinion gear set for Ford 8" in a 3.25 ratio

Part Number: YGA-24344

Not Yet Reviewed

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American Powertrain Hydramax Hydraulic Clutch Release Systems HMCH01301G

Throwout Bearing Conversion, Hydraulic, Hydramax, Mopar, Viper T-56, Kit

Part Number: AWR-HMCH01301G

Not Yet Reviewed

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South Bend Clutch Stage 2 Endurance Clutch Kits K04502-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.130 in. - 10-spline, Kevlar® Disc, Pressure Plate, Chevy, GMC, Kit

Part Number: SBB-K04502-HD-TZ

Not Yet Reviewed

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South Bend Clutch Stage 2 Endurance Clutch Kits K05029A-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.000 in. - 23-spline, Kevlar® Disc, Pressure Plate, Dodge, Plymouth, Kit

Part Number: SBB-S0365

Not Yet Reviewed

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South Bend Clutch Stage 2 Endurance Clutch Kits K07511-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.063 in. - 10-spline, Kevlar® Disc, Pressure Plate, Ford, Mercury, 4.1L, Kit

Part Number: SBB-K07511-HD-TZ

Not Yet Reviewed

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South Bend Clutch Stage 2 Daily Driver Clutch Kits K07011-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 1.063 in. - 10-spline, Organic Disc, Pressure Plate, Ford, 2.8L, 3.3L, Kit

Part Number: SBB-K07011-HD-O

Not Yet Reviewed

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South Bend Clutch Stage 2 Endurance Clutch Kits K07014-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.063 in. - 10-spline, Kevlar® Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: SBB-K07014-HD-TZ

Not Yet Reviewed

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Lakewood Bellhousings LK8000K

Bellhousings, New, Aluminum, Natural, Ford, Kit

Part Number: LAK-LK8000K

Not Yet Reviewed

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EMPI Heavy-Duty Transaxle Cases for 1950-1979 BEETLE - 98-3002-B

Transaxle Case, Heavy-Duty. Gusseted, Aluminum, Volkswagen, Each

Part Number: VWP-98-3002-B

Not Yet Reviewed

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SPEC Stage 5 Clutch Kits SD625

Clutch Kit, Stage 5, Sintered Iron, Full Faced/Unsprung Hub, Dodge, Kit

Part Number: SXC-SD625

Not Yet Reviewed

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TCI Full Manual Valve Bodies 421001

Valve Body, Full Manual, Reverse Pattern, Ford, C6, 1969 and Up, Each

Part Number: TCI-421001

Not Yet Reviewed

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