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Fast Shipping Nitro Gear & Axle Gm8.5-488-ng Gm 8.5/8.6 Inch 4.88 Ratio Ring And Pinion Nitro Gear And Axle Up To 35% Off [2TWnROuc]

$43.99 $140.99 -69%

Nitro Gear & Axle GM 8.5/8.6 4.88 Ratio Ring & Pinion Set At Nitro Gear & Axle, we understand the importance of reliable differential components for your vehicle. Our GM 8.5/8.6 4.88 Ratio Ring & Pinion Set is designed to enhance the performance and

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Fast Shipping Nitro Gear & Axle Gm8.5-488-ng Gm 8.5/8.6 Inch 4.88 Ratio Ring And Pinion Nitro Gear And Axle Up To 35% Off [2TWnROuc]

Nitro Gear & Axle GM 8.5/8.6 4.88 Ratio Ring & Pinion Set

At Nitro Gear & Axle, we understand the importance of reliable differential components for your vehicle. Our GM 8.5/8.6 4.88 Ratio Ring & Pinion Set is designed to enhance the performance and durability of your rear differential. Crafted with precision and care, this set is engineered to provide you with top-notch quality and dependability. The 8620 steel gear forgings used in our manufacturing process ensure that you get components that can withstand the toughest conditions.

Key Product Features

The Nitro GM 8.5/8.6 4.88 Ratio Ring & Pinion Set is built to last, featuring a standard rotation and a 4.88 gear ratio for optimal performance. This set includes a 39-tooth pinion and a 8-tooth ring gear, both made from high-quality 8620 steel. The precision machining and heat treatment processes guarantee a perfect fitment and smooth, quiet operation. To further ensure quality, each set undergoes CNC triple-lapping and Rockwell testing for hardness.
  • Quality Material: 8620 steel gear forgings
  • Smooth Operation: Precision machining and heat treatment

Applications and Benefits

This versatile set is compatible with both GM 8.5 inch and GM 8.6 inch 10 Bolt differentials, making it a perfect fit for a wide range of vehicles. From classic muscle cars to modern SUVs, the Nitro Gear & Axle GM 8.5/8.6 4.88 Ratio Ring & Pinion Set is designed to deliver exceptional performance. With its robust construction and precise engineering, this set can handle heavy loads and provide increased traction and stability.
  • Vehicle Compatibility: GM 8.5 inch and GM 8.6 inch differentials
  • Increased Performance: Enhanced traction and stability
Experience the difference with Nitro Gear & Axle's premium differential components and take your driving experience to the next level.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

The product is the pinnacle of its class.

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January 29, 2026

Absolutely no complaints!

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January 29, 2026

Absolutely no complaints!

This has quickly become one of my favorite things.

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