{"product_id":"d44-m210-538r-revolution-gear-and-axle-d44-210mm-reverse-front-ring-and-pinion-5-38-ratio","title":"Revolution Gear and Axle D44\/210MM 5.38 Ratio Ring and Pinion - Front","description":"\u003cp\u003eRevolution Gear and Axle ring and pinion manufactured to be compatible with front Dana 44\/210MM reverse rotation differentials for 2018 and newer Jeep Wrangler JL, Gladiator JT and 2021+ Ford Bronco.\u003c\/p\u003e\n\u003cp\u003eThis premium gear set is engineered to elevate your driving experience, whether you're navigating the rugged trails off-road or cruising on the highway. Discover the unmatched benefits of upgrading your Ring and Pinion gear set and understand why it's an essential component in your vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Capability and Performance:\u003c\/strong\u003e The optimized gear ratio improves torque delivery to the wheels, allowing for better traction and control. Towing performance is improved when you install the correct gear ratio for your vehicle setup by providing increased torque at lower speeds, making it easier to pull heavy loads without straining the engine. This means smoother, more efficient towing, whether you're hauling a trailer or carrying gear for your next adventure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncreased Fuel Efficiency at Highway Speeds:\u003c\/strong\u003eContrary to what one might expect, the right gear ratio can contribute to better fuel efficiency. By optimizing the engine's RPM at highway speeds, the ring and pinion gear set helps maintain a more efficient fuel consumption rate, saving you money and extending your journeys.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Strength and Durability:\u003c\/strong\u003eRevolution Gear and Axle is renowned for their commitment to quality. Our ring and pinion gear sets are made from high grade steel using precision gear cutting and heat treatment processes that meet or exceed Original Equipment standards. This results in a product that not only performs exceptionally but also withstands the rigors of both daily driving and extreme off-road conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Installation and Quiet Operation:\u003c\/strong\u003eWith over 40 years of manufacturing experience, Revolution Gear and Axle ring and pinions are preferred by installers for smooth and consistent setup. Our gear sets offer quiet operation, ensuring a comfortable ride without the annoying gear whine often associated with aftermarket gear sets.\u003c\/p\u003e\n\u003cp\u003eUpgrading the Ring and Pinion set by Revolution Gear and Axle is more than just a modification; it's an investment in the performance, efficiency, and enjoyment of your vehicle.\u003c\/p\u003e\n\u003cp\u003eAll Revolution Gear and Axle Ring and Pinion gear sets are backed by a 2 Year Warranty against manufacturing defects. With products that have been Street, Off Road and Race proven, you can count on Revolution Gear and Axle products to be the most trusted in the aftermarket.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear Rotation: \u003c\/strong\u003eReverse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePinion Splines: \u003c\/strong\u003e28\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Gear Diameter: \u003c\/strong\u003e8.66 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing Gear Bolt Thread: \u003c\/strong\u003e10 x M12 x 1.25\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Break: \u003c\/strong\u003e3.07 And Up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Bolts: \u003c\/strong\u003e12 Bolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferential: \u003c\/strong\u003eDana 44\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial: \u003c\/strong\u003e8620\u003c\/li\u003e\n\u003c\/ul\u003e\nFrequently Asked Questions (FAQs)\nQ: How does a 5.38 gear ratio improve off-road performance?\n\u003cp\u003eA: Lower gearing (numerically higher like 5.38) increases torque multiplication to the wheels, which improves crawling ability, throttle control, and overall drivetrain responsiveness in technical terrain.\u003c\/p\u003e\nQ: Is professional installation required?\n\u003cp\u003eA: It’s highly recommended. Setting up ring and pinion gears requires specialized tools and experience to achieve proper gear contact, backlash, and preload.\u003c\/p\u003e\nQ: Can this be used in daily-driven vehicles?\n\u003cp\u003eA: Absolutely. 5.38 gears provide strong off-road capability while keeping your engine in the proper RPM range during highway cruising—especially with larger tires and automatic transmissions.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle Type:\u003c\/strong\u003e Dana 44\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocation:\u003c\/strong\u003e Front\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 8620 Heat Treated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQty:\u003c\/strong\u003e 1 Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRatio:\u003c\/strong\u003e 5.38\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpline Count:\u003c\/strong\u003e 28\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 Year Limited\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e JL\/JT\/Bronco\u003c\/p\u003e","brand":"Revolution Gear and Axle","offers":[{"title":"Default Title","offer_id":48116218462385,"sku":"D44-M210-538R","price":347.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/9004\/0753\/files\/yatwzqz4liwmyenjfqz9_8deeb841-ec3b-46fb-899e-1312a6b26f5b.jpg?v=1793281831","url":"https:\/\/wp4x4.com\/products\/d44-m210-538r-revolution-gear-and-axle-d44-210mm-reverse-front-ring-and-pinion-5-38-ratio","provider":"WP4x4","version":"1.0","type":"link"}