Get Peace of Mind With the Summit Racing Protection Plan!

Get Peace of Mind With the Summit Racing Protection Plan!

$5 Off Your $100 Mobile App Purchase!

1973 PLYMOUTH DUSTER Differential & Rear-End Components

Individual Parts

Results 151 - 175 of 238

Ring and Pinion Gear Installation Kit, Minimum Install, 25-spline, Standard Rotation, Rear Chrysler 7.25 in., Front Chrysler 7.25 in. IFS, Kit

Part Number: YGA-12001

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

Spring, SPRING,COMPRSN,15 LB/IN,IN, NS

Part Number: PWT-8021001ZBG

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2025 if ordered today

Ring and Pinion Gear Installation Kit, Minimum Install, 29-spline, Standard Rotation, Rear, Chrysler 8.75 in. 489 Case, Kit

Part Number: YGA-12007

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

SPIDER GEARS, USA Standard Gear open spider gear set for Chrysler 8.25", 27 spline .

Part Number: SPZ-39002

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 5, 2025 if ordered today

Cross Pin Bolt for 7.25" Chrysler.

Part Number: YGA-33231

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Cross Shaft, Differential, Steel, Chrysler 8.25 in., Each

Part Number: YGA-33308

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Roll Pin, Differential Carrier Replacement Part, Each

Part Number: YGA-33327

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

D44 P/L CLUTCH KIT, SMOOTH POSI

Part Number: YGA-16152

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Crosspin, Replacement, Steel, Spartan, Chrysler 8.25 in., Each

Part Number: SPZ-17035

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 5, 2025 if ordered today

Spring, SPRING,COMPRSN, .25D,250 LB/IN

Part Number: PWT-8011001ZAT

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2025 if ordered today

Spring, SPRING,COMPRSN, 500 LB/IN,OUTR

Part Number: PWT-8031001ZAV

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2025 if ordered today

Pinion Installation Kit, 27-spline, Chrysler 7.25 in., Chrysler 7.25 in. IFS, Kit

Part Number: YGA-13001

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

Yukon Pinion install kit for '70-'75 Chrysler 8.25" differential

Part Number: YGA-13003

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

Yukon Pinion install kit for Chrysler 8.75" (#89) differential

Part Number: YGA-13007

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

Zip Locker Solenoid valve.

Part Number: YGA-34014

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34022

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.56 Up Ratio, Each

Part Number: YGA-34024

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

Yukon Zip locker install kit

Part Number: YGA-34026

Not Yet Reviewed

Estimated Ship Date: Nov 19, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 19, 2025 if ordered today

DIFFERENTIAL RING AND PINION - DANA 60 - BUILDER AXLE COMPATIBLE - 4.88 RATIO

Part Number: SDH-25334X

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Ring and Pinion Gears, 5.86:1 Ratio, 29-spline, Standard Rotation, Dana 60, Kit

Part Number: SDH-25784X

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Ring and Pinion Gears, 6.17:1 Ratio, 29-spline, Standard Rotation, Installation Kit, Dana 60, Kit

Part Number: SDH-26628X

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Spools, Performance, Full, New, 35-spline, Dana 60, Chromoly, Heat Treated, Black, Chevy, Dodge, Ford, GMC, Jeep, Plymouth, Each

Part Number: SDH-2023541

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

MASTER AXLE DIFFERENTIAL BEARING AND SEAL KIT

Part Number: SDH-10043634

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 20, 2025 if ordered today

Differential Ring and Pinion, USA Standard Ring & Pinion gear set for Chrysler 8.25" in a 3.73 ratio

Part Number: SPZ-36349

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 4, 2025 if ordered today

8.25" Chrysler pinion gear thrust washer.

Part Number: YGA-33273

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 18, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.