Revolution D44-373 Ring and Pinion Gear Set Dana 44 3.73 Ratio

The Revolution D44-373 is a high-performance ring and pinion gear set engineered for Dana 44 differentials with a 3.73:1 gear ratio. This precision-manufactured gear set features 41 ring gear teeth and 11 pinion teeth, delivering optimal torque transfer and durability for both street and off-road applications.

Premium Construction and Engineering:

• Manufactured from premium 8620 steel for exceptional strength and longevity
• Precision heat treated to OEM specifications for maximum durability
• Double and triple lapped for flawless setup, smoother operation, and extended gear life
• CNC-machined to exacting tolerances for quiet operation and proper fitment

Performance Benefits:

• Optimized 3.73 gear ratio improves torque delivery and acceleration
• Enhanced towing capability with increased low-speed torque
• Improved fuel efficiency at highway speeds through optimized engine RPM
• Proven reliable in street, off-road, and racing applications

Quality Assurance:

• Backed by Revolution Gear's industry-leading 2-year warranty against manufacturing defects
• Precision-controlled manufacturing processes ensure consistent, reliable setup
• Street, off-road, and race proven for over a decade

This ring and pinion set is designed for standard rotation Dana 44 differentials and provides professional installers and DIY enthusiasts with a premium-quality replacement that meets or exceeds OEM standards. Compatible with various applications including Jeep, Ford, Dodge, and Chevrolet vehicles equipped with Dana 44 axles.