Yukon Gear 4.88 Thick Ring & Pinion Gear Set — Fits 2007-2018 Jeep JK D44

SKU: FDHC_YG D44JK-488RUB
No reviews

About Yukon Gear and Axle Yukon Gear and Axle engineers ...Read More

Price:
Sale price$425.89
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Yukon Gear and Axle

Yukon Gear and Axle engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Yukon Gear and Axle lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Thick Ring and Pinion for Dana 44 Rear

Upgrade your Jeep Wrangler JK's rear axle with the Yukon Gear 4.88 Thick Ring & Pinion Gear Set. Designed specifically for the Dana 44 rear axle, this "thick" gear set allows you to run a lower gear ratio on a carrier originally designed for higher ratios, saving you the cost of replacing your differential carrier. This is the perfect solution for Jeep owners looking to regain power after installing larger tires.

Technical Specifications

  • Ratio: 4.88
  • Fitment: Jeep Wrangler JK (2007-2018) Dana 44 Rear
  • Design: Thick gear set for carrier compatibility
  • Spline Count: 24-spline pinion
  • Material: High-grade steel for extreme durability

Yukon Gear is synonymous with quality, and this gear set is no exception. Each set is precision-machined to ensure a perfect fit and smooth operation, even under heavy loads. Whether you are navigating technical trails or cruising on the highway, these gears provide the reliability and performance you expect from a top-tier manufacturer. The 4.88 ratio is widely considered the "sweet spot" for JK owners running 35-inch or 37-inch tires, providing the perfect balance of crawl ratio and highway drivability.

For premium drivetrain components and expert advice, visit GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Yukon Gear and Axle

Yukon Gear and Axle engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Yukon Gear and Axle lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Thick Ring and Pinion for Dana 44 Rear

Upgrade your Jeep Wrangler JK's rear axle with the Yukon Gear 4.88 Thick Ring & Pinion Gear Set. Designed specifically for the Dana 44 rear axle, this "thick" gear set allows you to run a lower gear ratio on a carrier originally designed for higher ratios, saving you the cost of replacing your differential carrier. This is the perfect solution for Jeep owners looking to regain power after installing larger tires.

Technical Specifications

  • Ratio: 4.88
  • Fitment: Jeep Wrangler JK (2007-2018) Dana 44 Rear
  • Design: Thick gear set for carrier compatibility
  • Spline Count: 24-spline pinion
  • Material: High-grade steel for extreme durability

Yukon Gear is synonymous with quality, and this gear set is no exception. Each set is precision-machined to ensure a perfect fit and smooth operation, even under heavy loads. Whether you are navigating technical trails or cruising on the highway, these gears provide the reliability and performance you expect from a top-tier manufacturer. The 4.88 ratio is widely considered the "sweet spot" for JK owners running 35-inch or 37-inch tires, providing the perfect balance of crawl ratio and highway drivability.

For premium drivetrain components and expert advice, visit GGCRACING.

Product Details

Product Description

About Yukon Gear and Axle

Yukon Gear and Axle engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Yukon Gear and Axle lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Thick Ring and Pinion for Dana 44 Rear

Upgrade your Jeep Wrangler JK's rear axle with the Yukon Gear 4.88 Thick Ring & Pinion Gear Set. Designed specifically for the Dana 44 rear axle, this "thick" gear set allows you to run a lower gear ratio on a carrier originally designed for higher ratios, saving you the cost of replacing your differential carrier. This is the perfect solution for Jeep owners looking to regain power after installing larger tires.

Technical Specifications

  • Ratio: 4.88
  • Fitment: Jeep Wrangler JK (2007-2018) Dana 44 Rear
  • Design: Thick gear set for carrier compatibility
  • Spline Count: 24-spline pinion
  • Material: High-grade steel for extreme durability

Yukon Gear is synonymous with quality, and this gear set is no exception. Each set is precision-machined to ensure a perfect fit and smooth operation, even under heavy loads. Whether you are navigating technical trails or cruising on the highway, these gears provide the reliability and performance you expect from a top-tier manufacturer. The 4.88 ratio is widely considered the "sweet spot" for JK owners running 35-inch or 37-inch tires, providing the perfect balance of crawl ratio and highway drivability.

For premium drivetrain components and expert advice, visit GGCRACING.

DRIVERS Also Bought

Recently viewed