Revolution Gear & Axle GM 10-Bolt 8.5in/8.6in 4.88 Ratio Face Hobbed Ring & Pinion Set - GM10-488DC

Revolution Gear & Axle GM 10-Bolt 8.5in/8.6in 4.88 Ratio Face Hobbed Ring & Pinion Set - GM10-488DC

Upgrade your vehicle’s drivetrain with the Revolution Gear & Axle GM 10-Bolt 8.5in/8.6in 4.88 Ratio Face Hobbed Ring & Pinion Set, designed to deliver exceptional performance, durability, and precision. Whether you’re rebuilding your rear end or seeking a reliable gear set for off-road adventures, this kit offers the perfect balance of strength and smooth operation. Engineered specifically for GM 10-bolt differentials with 8.5-inch or 8.6-inch ring gears, this 4.88 ratio gear set is ideal for drivers who want improved torque and acceleration without sacrificing drivability.

Crafted with advanced manufacturing techniques, the face hobbed ring and pinion gears provide superior tooth contact and reduced noise compared to traditional gear sets. This means you’ll enjoy quieter operation and longer gear life, even under demanding conditions. The precise 4.88 gear ratio enhances your vehicle’s power delivery, making it easier to conquer steep hills, tow heavy loads, or accelerate quickly from a stop.

Features and Benefits

• Face Hobbed Gear Teeth: This advanced machining process ensures smoother gear engagement, reducing noise and vibration for a quieter, more comfortable ride.
• Durable Construction: Made from high-quality alloy steel and heat-treated for maximum strength, these gears withstand heavy loads and harsh driving conditions.
• Exact Fit for GM 10-Bolt Differentials: Designed specifically for 8.5-inch and 8.6-inch ring gears, ensuring easy installation and perfect compatibility.
• 4.88 Gear Ratio: Offers improved torque multiplication, enhancing acceleration and towing capability without compromising fuel efficiency.
• Precision Machining: Manufactured with tight tolerances to guarantee optimal gear mesh and long-lasting performance.
• Complete Ring & Pinion Set: Includes all necessary components for a full gear replacement, simplifying your upgrade process.

Understanding the benefits of face hobbed gears is simple: traditional gear cutting methods can leave rough surfaces on the gear teeth, which may cause noise and wear over time. Face hobbing smooths these surfaces, resulting in quieter operation and less stress on the gears. This means your drivetrain runs more efficiently and lasts longer, saving you money on repairs and replacements.

The 4.88 gear ratio is a popular choice for drivers who want to boost their vehicle’s low-end power. By increasing the number of rotations the driveshaft makes relative to the wheels, this ratio improves torque delivery, making it easier to accelerate quickly or haul heavy loads. Whether you’re towing a trailer, navigating off-road trails, or simply want a more responsive driving experience, this gear set provides noticeable improvements.

Installation is straightforward for anyone familiar with differential work. The set is engineered to fit perfectly within GM 10-bolt housings, reducing the guesswork and ensuring reliable performance right out of the box. Plus, the durable materials and precise manufacturing mean you can trust this gear set to handle the demands of daily driving and tough conditions alike.

Choose the Revolution Gear & Axle GM 10-Bolt 8.5in/8.6in 4.88 Ratio Face Hobbed Ring & Pinion Set - GM10-488DC for a dependable, high-performance upgrade that enhances your vehicle’s power, durability, and driving comfort. Experience the difference that quality engineering and advanced design can make in your drivetrain today.