AMERICAN MOTORS Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle 10 Bolt Dana 30 Differential Cover YP C2-D30-STD

Differential Cover, 10-bolt, Aluminum, Polished, Dana 30, Standard Rotation Only, Each

Part Number: YGA-32021

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

Motive Gear Ring and Pinion Sets D30-456 Dana 30 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 30, Set

Part Number: MGR-D30-456

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/8/2025

...Loading

Estimated Ship Date: Monday 12/8/2025

Motive Gear Ring and Pinion Sets AM20-488 AMC Model 20 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, AMC, Model 20, Set

Part Number: MGR-AM20-488

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D30-373 Dana 30 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30, Set

Part Number: SPZ-36024

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 23, 2025 if ordered today

USA Standard Gear Bearing Kits ZBKM35

Ring and Pinion, Installation Kit, AMC, Model 35, Non-Rubicon, Kit

Part Number: SPZ-58017

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Dorman Ring and Pinion Sets 697-335 Dana 30 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Dana 30, Set

Part Number: RNB-697-335

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

USA Standard Gear Master Overhaul Kits ZK M20

USA Standard Master Overhaul kit for the 'Model 20 differential

Part Number: SPZ-37065

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Yukon Gear & Axle 12 Bolt AMC Model 20 Differential Cover YP C2-M20

Differential Cover, 12-bolt, Aluminum, Polished, AMC Model 20, Each

Part Number: YGA-32031

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Aluminum 12 Bolt AMC Model 20 Differential Cover SUM-730511

4.25 out of 5 stars ( 13 )

Estimated Ship Date: Monday 12/8/2025

...Loading

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1054-1

Ring and Pinion Kit

Part Number: RMG-XL-1054-1

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Yukon Gear & Axle Bearing Kits BK D30-F

Bearing Installation Kit, Front Differential, Dana 30, Kit

Part Number: YGA-11016

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2020584 Dana 30 3.73 Gears

Ring & Pinion Gear Set Dana 30 / 3.73 Ratio

Part Number: SVL-2020584

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 19, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Sets D35355 Dana 35 3.55 Gears

Ring and Pinion Kit

Part Number: RMG-D35355

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

USA Standard Gear Spider Gear Sets ZIKD30-S-27

USA Standard Gear open spider gear set for Dana Spicer 30, 27 spline

Part Number: SPZ-39005

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 23, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1056-1

Ring and Pinion Installation Kit, Complete, Dana 30, Front, Kit

Part Number: RMG-XL-1056-1

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R35JR

Ring and Pinion Installation Kit, Basic, Dana 35, Front/Rear, Kit

Part Number: MGR-R35JR

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits R20R

Ring and Pinion Installation Kit, Basic, AMC Model 20, Front/Rear, Kit

Part Number: MGR-R20R

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Sets AM20410 AMC Model 20 4.10 Gears

Ring and Pinion Kit

Part Number: RMG-AM20410

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Sets AM20354 AMC Model 20 3.54 Gears

Ring and Pinion Kit

Part Number: RMG-AM20354

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

USA Standard Gear Master Overhaul Kits ZK D30-F

USA Standard Master Overhaul kit Dana 30, Kit

Part Number: SPZ-37004

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Yukon Gear & Axle Bearing Kits BK M20

Yukon Bearing install kit for Model 20 differential

Part Number: YGA-11081

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets D30354 Dana 30 3.54 Gears

Ring and Pinion Kit

Part Number: RMG-D30354

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Richmond Gear Complete Ring and Pinion Installation Kits 83-1060-1

Ring and Pinion Installation Kit, Dana 35, Kit

Part Number: RMG-83-1060-1

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

SVL Drivetrain Products Differential Carrier Rebuild Kits and Spider Gears 10020716

Differential Inner Gear Kit; Dana 35 - 27 Spline Open Diff, 1.625 in. Side Gear Bore

Part Number: SVL-10020716

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

USA Standard Gear Bearing Kits ZBKM20

AMC M20 BEARING & SEAL KIT, KOYO BRGS

Part Number: SPZ-58053

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 23, 2025 if ordered today

Yukon Gear & Axle Differential Clutch Sets YPKC8.25-PC-T/L

Differential Carrier Clutch, Steel Clutch Pack, Set

Part Number: YGA-16147

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 7, 2026 if ordered today