PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios

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PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios

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Brand : Powertrax/Lockright
PowerTrax Grip Pro Helical Limited Slip Differential Carrier fits GM 9.5" rear axles.
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PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
View Detail
Type
Differential Assembly Kits
Title
PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
Price
$950.99 USD
Vendor
Powertrax/Lockright
Description
PowerTrax Grip Pro Helical Limited Slip Differential Carrier – GM 9.5" – 33 Spline – 3.42+ Ratio.Designed for GM 9.5" rear axles, the PowerTrax Grip Pro utilizes advanced helical gear technology for seamless power transfer.This limited-slip differential ensures improved handling, stability, and off-road capability.Ideal for high-performance applications, towing, and daily driving.

More about this item : PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios

PowerTrax Grip Pro Helical Limited Slip Differential Carrier – GM 9.5" – 33 Spline – 3.42+ Ratio.

Designed for GM 9.5" rear axles, the PowerTrax Grip Pro utilizes advanced helical gear technology for seamless power transfer.

This limited-slip differential ensures improved handling, stability, and off-road capability.

Ideal for high-performance applications, towing, and daily driving.

PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios
Key Features
  • ✅ PowerTrax Grip Pro helical-gear limited-slip differential delivers seamless torque transfer & improved traction for off-road, towing & daily driving performance
  • ✅ Design is maintenance-free with precision helical gears ensuring durability & smooth operation, reducing wear while improving vehicle control & stability in all driving conditions
  • ✅ Fits GM 9.5" rear axles with 33-spline shafts & 3.42+ gear ratios, compatible with Chevrolet, GMC, Cadillac & Hummer models
  • ✅ Replaces GM 12471387, Eaton 914A538 & more, designed for rear differentials, offering superior traction & durability for trucks, SUVs & heavy-duty applications
  • ✅ Backed by a 2-year / 100,000-mile warranty, PowerTrax Grip Pro ensures long-lasting performance, delivering superior handling on & off the road
  • ✅ Helical-gear technology provides smooth operation without the need for friction modifiers
Technical Specifications
  • Length : 10.25 lb
  • Width : 9.87 lb
  • Height : 9.87 lb
  • Weight : 43.6 lb
Product Identifiers
  • ASIN B07573BP7W
  • UPC: 698231655689
Shipping Information
  • Ships From : United States
  • Brand : Powertrax/Lockright

Frequently Asked Questions About : PowerTrax Grip Pro Limited Slip Helical Differential Carrier, 33 Spline, Fits GM 9.5" Rear Axle, Compatible for Chevy, GMC, Cadillac, Hummer, Replaces GM 12471387, Eaton 914A538, for 3.42+ Gear Ratios

01 What is the spline count for the PowerTrax Grip Pro?

The PowerTrax Grip Pro has a 33 spline count.

02 What rear axle does the PowerTrax Grip Pro fit?

It fits GM 9.5" rear axles.

03 What does the PowerTrax Grip Pro replace?

It replaces GM 12471387 and Eaton 914A538.

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