Eaton GM 12 Bolt Car 3.31 Ratio Ring & Pinion Set - Standard - E01888331

$418.99
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  • Designed specifically for 12 bolt car differentials, ensuring a perfect fit and reliable performance.
  • 3.31 gear ratio offers a great balance of power and efficiency for everyday driving and light towing.
  • Made with high-quality materials for long-lasting durability and smooth operation.
  • Standard ring and pinion set that’s easy to install, making upgrades or replacements hassle-free.
  • Helps improve your vehicle’s traction and handling, especially in challenging road conditions.
  • Trusted Eaton brand known for quality and dependable automotive parts.
  • Ideal for car enthusiasts looking to enhance their ride without breaking the bank.

Eaton GM 12 Bolt Car 3.31 Ratio Ring & Pinion Set - Standard - E01888331

Upgrade your vehicle’s drivetrain with the Eaton GM 12 Bolt Car 3.31 Ratio Ring & Pinion Set - Standard - E01888331, a precision-engineered solution designed to deliver reliable performance and long-lasting durability. Whether you’re restoring a classic car or enhancing your daily driver, this ring and pinion set offers the perfect balance of strength, efficiency, and smooth operation.

Crafted to meet or exceed OEM specifications, this ring and pinion set is ideal for GM 12 bolt differentials, providing a 3.31 gear ratio that optimizes power delivery and fuel efficiency. The standard gear ratio is perfect for a wide range of driving conditions, from city streets to highway cruising, ensuring your vehicle runs smoothly and responsively.

Each component in this set undergoes rigorous quality control and precision machining to guarantee a perfect fit and quiet operation. The gears are made from high-grade steel and heat-treated for enhanced strength and wear resistance, which means you can count on this set to withstand the demands of everyday driving and spirited performance alike.

Features and Benefits

  • Precision Machining: Ensures a perfect fit and smooth gear engagement, reducing noise and vibration for a quieter ride.
  • Durable Construction: Made from high-quality steel with heat treatment to resist wear and extend the life of your differential.
  • 3.31 Gear Ratio: Offers an excellent balance between acceleration and fuel economy, making it suitable for a variety of driving styles.
  • OEM Compatibility: Designed specifically for GM 12 bolt differentials, guaranteeing easy installation and reliable performance.
  • Standard Gear Set: Ideal for daily driving and light towing, providing dependable power transfer without sacrificing efficiency.
  • Complete Set: Includes both ring and pinion gears, ready to install and engineered to work seamlessly together.

This ring and pinion set is more than just a replacement part—it’s an upgrade that enhances your vehicle’s drivetrain efficiency. The 3.31 ratio is carefully chosen to improve torque delivery without over-revving your engine, which means better acceleration off the line and smoother cruising at highway speeds. This balance helps reduce engine strain, potentially improving fuel economy and extending engine life.

Installation is straightforward for anyone familiar with differential work, and the precise engineering minimizes the need for adjustments or modifications. The gears mesh perfectly, which not only reduces noise but also prevents premature wear, saving you time and money on future repairs.

Whether you’re restoring a classic muscle car or maintaining a daily driver, the Eaton GM 12 Bolt Car 3.31 Ratio Ring & Pinion Set offers peace of mind with its proven durability and performance. It’s a smart investment that keeps your vehicle running smoothly, quietly, and efficiently for miles to come.

Choose the Eaton GM 12 Bolt Car 3.31 Ratio Ring & Pinion Set - Standard - E01888331 for a reliable, high-quality gear set that delivers consistent power and long-term value. Experience the difference that precision engineering and durable materials can make in your vehicle’s performance today.

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Brand Eaton