1968 DODGE Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Silver Sport EasyFit Tremec TKX Transmission Kits EFKMB2TKX

Silver Sport EasyFit TREMEC TKX Install Kit 66-70 Mopar B-Body (Non-Console)

Part Number: IST-EFKMB2TKX

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Motive Gear Ring and Pinion Sets D44-409 Dana 44 4.09 Gears

Gear, Ring and Pinion, 4.09:1 Ratio, Dana 44, Set

Part Number: MGR-D44-409

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Motive Gear Ring and Pinion Sets D44-489 Dana 44 4.89 Gears

Gear, Ring and Pinion, 4.89:1 Ratio, Dana 44, Set

Part Number: MGR-D44-489

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Spicer Drivetrain Products Trac-Lok Rebuild Kits 701046X

Differential Carrier Clutches, Differential Clutch Pack Kit, Trac-Lok, Chrysler 8.25 in., Kit

Part Number: SDH-701046X

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Dana Spicer Drivetrain Products Differential Covers 706059X

Differential Cover Axle: Dana 70 Steel 1979-1981 P300, C30

Part Number: SDH-706059X

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

USA Standard Gear Third Member Case Only ZP DOC8.89

8.75" Chrysler 89 Drop Out case, up to 500 HP, nodular iron

Part Number: SPZ-59001

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Bearing Kits ZPKD44

Differential Rebuild Kits, USA Standard Pinion installation kit for D44 Front

Part Number: SPZ-60022

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Axle Shafts ZA C3723824

USA Standard axle for '79 & odler Chrysler truck, 9.25"

Part Number: SPZ-35104

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Differential Cross Shafts YSPBLT-049

Cross Pin Bolt for 7.25" Chrysler.

Part Number: YGA-33231

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPBLT-052

Power-Lok Case Bolt, Differential Carrier Replacement Parts, Dana 30, Dana 44, Chrysler 8.75 in., GM 55P, Each

Part Number: YGA-33234

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

McLeod Street Twin Clutch Kits 6440607

STREET TWN STL MOPAR SB & BB 6 BLT CRK 1-1/8X26 SPL 130

Part Number: MCL-6440607

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

SVL Drivetrain Products Ring and Pinion Gears 10005314

Differential Ring and Pinion; Dana 44 (216 MM) - 4.88 Ratio

Part Number: SVL-10005314

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Yukon Gear & Axle Iron Third Member Cases YP DOC8.89

Axle Differential Case, Chrysler 8.75 in., Nodular Iron, 1.875 in. Bearing Bore, 30 Spline, Each

Part Number: YGA-32052

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 44 YZLD44-3-30

Differential Carrier, Zip Locker, Air Locker Style, 30-spline, Dana 44, Each

Part Number: YGA-34018

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 44 YZLD44-4-30

Zip Locker, Air Locker, Dana 44, 30 Spline, 3.92 Up Ratio, Each

Part Number: YGA-34020

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Yokes YY D60-7290-29

Pinion Yoke, Steel, Detroit 7290 Joint Type, 29-Spline, Dana 60, 70, 70-U, Kit

Part Number: YGA-41032

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D70-456 Dana 70 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 70, Set

Part Number: YGA-24075

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPTW-075

D30 & D44 OUTER STUB T/W, _fits_against_SPINDLE

Part Number: YGA-33534

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPBF-001

Baffle, Differential Carrier Replacement Part, Dana 44, Dana 44 IFS, Each

Part Number: YGA-33000

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YC C925001

Standard Open Loaded Carrier Case, '10 & Down Chrysler 9.25" Rear, 31 Spline Internal GearsYukon Front Standard/Open Loaded Carrier Case for 1971-2009

Part Number: YGA-11234

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60-538 Dana 60 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36079

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Stage 8 Locking Pressure Plate Fasteners 8959

GM, MOPAR PRESSURE PLATE KIT

Part Number: STG-8959

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

TCI GM Transmission to Chrysler/Ford Engine Adapter Kits 149180

TCI GM Transmission to Chrysler/Ford Engine Adapter Kits 149180

Automatic Transmission Adapter, Aluminum, Mopar, Small Block LA Engine to GM, Powerglide Transmission, Kit

Part Number: TCI-149180

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

Yukon Gear & Axle Axle Drive Flanges YHC50007

Yukon hardcore drive flange kit for Dana 44, 19 spline outer stubs. Yukon engraved caps.

Part Number: YGA-29080

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Clutches YPKD60-PC-T/L

Dana 60 & Dana 61 TracLoc clutch set.

Part Number: YGA-16156

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today