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POWERTRAX No-Slip Traction System Locker; Dana 44 Rear Axle; 30-Spline (80-82 Corvette C3)Find parts that fit my vehicle
Item EK-25-933036
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$458.20
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Powertrax No-Slip Traction System employs quiet traction-adding differential technology
- Combines automatic street-friendly smooth operation of limited-slip differential with traction performance of locking differential
- Precise synchronization mechanism eliminates ratcheting sounds typical of other automatic locking differentials
- Special gear and spring designs reduce backlash and driveline windup
- Constructed using 9310 ultra-strength forged steel for enhanced durability
- Installation does not require ring and pinion set-up
- No special tools or oils needed for installation
- Step-by-step instructions provided with every kit
- Designed for Dana 44 standard and reverse differentials, suitable for front and rear axle positioning
- Axle shaft diameter of 1.31 inches
- Performance grade type
- Does not include mounting hardware
- Ring gear bolt quantity: 10
- Spline quantity: 30
- Classified as limited-slip differential, differential lockers & spools, drop-in lockers
- Designated type: Trac-Lok mechanical locker
- Fits 1980–1982 Corvette C3
Description
Advanced Traction Solution. The POWERTRAX No-Slip Traction System Locker for Dana 44 differentials with 30 splines is engineered to improve vehicle traction by seamlessly combining the smooth, street-friendly operation of a limited-slip differential with the enhanced locking capabilities typical of fully locked differentials. This system improves drivability across various driving conditions, making it ideal for drivers who require dependable traction for both daily driving and performance applications.
Construction and Appearance. Manufactured from ultra-strong 9310 forged steel, this locker offers high durability and strength. Specialized gear and spring designs help reduce backlash and driveline windup, resulting in quieter operation and less mechanical stress.
Installation. Installation is straightforward and does not require ring and pinion setup, special tools, or special oils. Comprehensive step-by-step instructions are included to assist users through the installation process efficiently.
Warranty. This product is backed by a warranty covering 2 years or 100,000 miles, providing assurance of its reliability and performance.
Application. Specifically designed to fit 1980–1982 Corvette C3 models, ensuring compatibility and optimal performance with this generation.
POWERTRAX 9204443020
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
What's in the Box
- Powertrax No-Slip Differential
- Richmond Synthetic Gear Oil (75W-140)
- Differential cover gasket sealant
- Wheel bearing grease
- Retaining bolt/roll pin
- Inner springs
- Outer springs
- Drivers
- Couplers
- Active spacers
- Synchro rings
Questions & Answers
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