Motive Gear Performance Differential Ring and Pinion Sets

Motive Gear Performance Differential Ring and Pinion Sets are engineered for drivers and builders who demand more from their drivetrain. Trusted by professional racers and serious enthusiasts alike, the Motive Gear Performance line represents one of the most comprehensive selections of ring and pinion gear sets available — covering a wide range of domestic and import differential housings across virtually every ratio needed for street, strip, or trail.

Key Features:

• Premium 8620 Steel Construction — Gear sets are manufactured from first-run 8620 steel; recycled material is never used, ensuring consistent material integrity and maximum strength under demanding conditions.
• CNC-Machined Throughout — Every tooth profile is precision CNC-machined from start to finish for optimal tooth contact, consistent tolerances, and quiet operation.
• Computer-Controlled Heat Treatment — Each gear set undergoes a precisely controlled hardening process for superior wear resistance and long service life under extreme loads.
• Double Lapped with Index Tooth Spacing — Double lapping combined with index tooth spacing and central contact patterning delivers precise gear mesh, reduced noise, and a faster, easier break-in period.
• Extensive Ratio Selection — A wide range of gear ratios is available across this product line to optimize acceleration, towing capacity, highway efficiency, or tire size compensation.
• Broad Application Coverage — Compatible with popular GM, Ford, Chrysler, Dana, Toyota, and AAM differential housings, including independent rear suspension (IRS) applications.
• In-House Quality Control — Every Motive Gear Performance product is tested through rigorous in-house quality control processes before leaving the facility.

Whether the goal is correcting axle ratio for oversized tires, maximizing quarter-mile performance, building a dedicated rock crawler, or optimizing a tow rig, Motive Gear Performance Ring and Pinion Sets deliver the precision engineering and proven durability that competitive motorsports demand. From drag racing and stock car competition to the toughest off-road events and high-performance street driving, these gear sets are built to perform where it counts.