Richmond Gear 49-0113-1 High Performance Ring and Pinion Set for GM 8.875" Car in 3.42 Gear Ratio, Requires 3.07 to 3.73 Ratio Carrier, Compatible with Impala '65-72', Buick GS '70-72'

★★★★★ 4.8 119 reviews

$311.45
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$311.45
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Free shipping Free 30-day returns

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Product details

Management number 211869549 Release Date 2026/04/06 List Price $124.58 Model Number 211869549
Category
  • High-Performance Gear Ratio: The Richmond Gear 49-0113-1 ring and pinion set offers a 3.42 gear ratio, ideal for optimizing performance in GM 8.875" Car differentials, delivering smoother acceleration and improved handling.
  • Easy Installation: This gear set requires a 3.07 to 3.73 ratio carrier, with a 1.625-inch pinion shaft diameter and a 30-spline pinion count, making it a straightforward installation for compatible GM models.
  • Compatible with GM 8.875" Car Differential: Designed for GM 8.875" car differentials with a 12-bolt configuration, this ring and pinion set is perfect for upgrading your vehicle's rear axle and enhancing overall driving experience.
  • Durable 8620 Steel Construction: Built with premium 8620 steel, the ring gear ensures long-lasting strength and resistance to wear, making it a reliable choice for high-performance vehicles like the 1965-1972 Impala and 1970-1972 Buick GS.
  • Warranty and Quality Assurance: Backed by a 2-year or 100,000-mile warranty, Richmond Gear ensures that this high-performance ring and pinion set maintains top-tier durability and reliability for extended use.
Brand Richmond
Model 49-0113-1
Exterior Machined
Item Weight 17.2 pounds
Manufacturer Richmond Gear
OEM Part Number 49-0113-1
Item model number 49-0113-1
Manufacturer Part Number 49-0113-1
Is Discontinued By Manufacturer No

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