1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile

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1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile

$389.56 USD

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Brand : Powertrax/Lockright
PowerTrax 1921-LR Lock-Right Differential Locker fits GM 8.5" with 30 spline axles.
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1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
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Type
Splined Drives
Title
1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
Price
$389.56 USD
Vendor
Powertrax/Lockright
Description
The PowerTrax 1921-LR Lock-Right Differential Locker is compatible with GM 8.5" differentials and features 30 spline axles.It is designed for vehicles such as Chevrolet, GMC, Buick, and Cadillac, and is suitable for both front and rear applications.This locker is an open type and fits models from 1989 to 1998.

More about this item : 1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile

The PowerTrax 1921-LR Lock-Right Differential Locker is compatible with GM 8.5" differentials and features 30 spline axles.

It is designed for vehicles such as Chevrolet, GMC, Buick, and Cadillac, and is suitable for both front and rear applications.

This locker is an open type and fits models from 1989 to 1998.

1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile
Key Features
  • ✅ PowerTrax Lock-Right Differential Locker for GM 8.5" with 30 spline axles. Suitable for Chevrolet, GMC, Buick, and Cadillac for both front and rear differentials
  • ✅ Designed for open differentials, it allows for traction enhancement by locking both wheels together when necessary, providing grip during off-roading, towing, and handling heavy loads
  • ✅ Installation is easy with a drop-in design that requires no modifications, offering a seamless upgrade to your existing differential. Ideal for trucks and SUVs like the Chevrolet Silverado and GMC Yukon
  • ✅ Features a durable, maintenance-free design that ensures consistent performance and longevity for both on-road and off-road driving conditions
  • ✅ Comes with a 2-year or 100,000-mile warranty, offering reliability for vehicles like Chevrolet K1500, GMC Jimmy, and Buick Roadmaster under tough conditions
  • ✅ Compatible with 1989-1998 models of Chevrolet, GMC, Buick, Cadillac, and Oldsmobile
Technical Specifications
  • Length : 9.75 lb
  • Width : 6.12 lb
  • Height : 3.12 lb
  • Weight : 6.9 lb
Product Identifiers
  • ASIN B003JBVBD2
  • UPC: 698231806135
Shipping Information
  • Ships From : United States
  • Brand : Powertrax/Lockright

Frequently Asked Questions About : 1921-LR PowerTrax Lock-Right Differential Locker, 30 Spline, Fits GM 8.5", Front/Rear, Compatible with Chevrolet, GMC, Buick, Cadillac, Oldsmobile

01 What is the part number for the PowerTrax Lock-Right Differential Locker?

The part number is 1921-LR.

02 What type of axles does the differential locker fit?

It fits 30 spline axles.

03 Which vehicles are compatible with this differential locker?

It is compatible with Chevrolet, GMC, Buick, Cadillac, and Oldsmobile.

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