D30456FJK EXCEL Differential Ring & Pinion For Dana 30 JK Reverse Gear Ratio 4.56, 10-Bolt, 24 Spline, 9 Pinion & 41 Ring Tooth Fits Jeep Wrangler Replaces USA 36035, Dorman 697-343 ZG D30SR-456JK

More about this item : D30456FJK EXCEL Differential Ring & Pinion For Dana 30 JK Reverse Gear Ratio 4.56, 10-Bolt, 24 Spline, 9 Pinion & 41 Ring Tooth Fits Jeep Wrangler Replaces USA 36035, Dorman 697-343 ZG D30SR-456JK

Short Summary: The D30456FJK Ring & Pinion Set from EXCEL is designed for Dana 30 JK Reverse front differentials, featuring a 4.56 gear ratio ideal for lifted Jeep Wrangler models.

Built to OE specs, this set restores torque delivery and drivetrain performance after tire upgrades.

Key Features Differential Model: Dana 30 JK Reverse Gear Ratio: 4.56 Pinion Gear Tooth Quantity: 9 Pinion Shaft Diameter: 1.375" Pinion Spline Count: 24 Ring Gear Tooth Quantity: 41 Ring Gear Outside Diameter: 7.125" Ring Gear Material: 8620 Steel Ring Gear Rotation: Reverse Ring Gear Bolt Quantity: 10 Carrier Break: 3.73 and Higher Cover Bolt Quantity: 10 Vehicle Compatibility Jeep Wrangler (2007–2023) Replaces OEM & Aftermarket Part Numbers USA Standard Gear: 36035 Dorman: 697-343 Motive Gear: D30-456RJK USA Standard Gear: ZG D30SR-456JK Warranty & Quality Assurance EXCEL from Richmond offers a 1-year or 50,000-mile warranty with the D30456FJK ring and pinion set.

Built from premium 8620 steel and engineered to meet OE tolerances, this gear set ensures reliability, strong performance, and quiet operation on and off the trail.