Yukon Gear & Axle YGD30JL-488R Ring & Pinion Gear Set Dana 30 4.88 Ratio Jeep Wrangler JL

The Yukon Gear & Axle YGD30JL-488R is a high-performance ring and pinion gear set engineered specifically for 2018+ Jeep Wrangler JL models equipped with the Dana 30 front axle with 186mm ring gear. This precision gear set features a 4.88:1 ratio, making it an ideal choice for regaining lost power and performance when running larger diameter tires or improving acceleration and low-end torque.

Key Features:

• 4.88:1 gear ratio optimized for Dana 30 front axles with 186mm ring gear
• Application-specific fitment for 2018-newer Jeep Wrangler JL models
• Manufactured using advanced heat-treating processes for maximum strength and durability
• Precision machined tooth profiles ensure smooth, quiet operation
• State-of-the-art design meets or exceeds OEM specifications
• Backed by Yukon's Y.E.S. (Yukon Exclusive Service) lifetime protection plan

Yukon Gear & Axle is recognized as an industry leader in drivetrain components, utilizing cutting-edge engineering and rigorous quality testing to deliver ring and pinion sets that provide reliable performance under demanding conditions. Whether you're compensating for oversized tires, seeking improved crawling capability for off-road use, or optimizing your vehicle's overall performance, this gear set delivers the quality and durability you need. The comprehensive Y.E.S. Plan provides lifetime coverage for as long as you own your vehicle, offering complete peace of mind with your investment.