Description
Performance Gear Set. The Motive Gear 10.50-Inch Rear Axle Thick Ring and Pinion Gear Kit with a 5.13 Gear Ratio is designed to replace the original equipment in GM 10.5-inch 14-bolt rear differentials. It modifies the gear ratio to improve torque and vehicle performance while maintaining durability for heavy-duty applications. This set is essential for enthusiasts seeking enhanced drivetrain strength and precision.
Construction and Appearance. Constructed from 8620 steel, the ring gear features a thick design to enhance strength, while the pinion gear has a 1.75-inch diameter shaft with 30 splines for secure engagement. The gear set undergoes rigorous quality control and precision manufacturing to meet OEM standards and is finished with a standard rust-preventive coating.
Installation. Proper installation requires experience with differential components due to the critical nature of the setup for optimal performance. This gear set is a direct replacement designed for easy fitment without the need for drilling. Compatible carriers must be rated for a 4.10 or numerically lower gear ratio.
Warranty. The product is backed by a one-year or 50,000-mile warranty, ensuring reliability and confidence in its workmanship and materials.
Application. Fits the 2007 to 2018 Chevrolet Silverado 2500 HD for reliable rear axle performance upgrades.
Motive Gear GM10.5-513X
CA Residents: WARNING: Cancer and Reproductive Harm
- For GM 10.5 Inch 14 Bolt Rear Axle
- 5.13 Gear Ratio
- Thick Ring Gear for Increased Strength
- Requires 4.10 or Numerically Lower Ratio Carrier
- Pinion Gear Tooth Quantity: 8
- Pinion Shaft Diameter: 1.75 Inch
- Pinion Spline Count: 30
- Rear Position
- Ring Gear Bolt Quantity: 12
- Ring Gear Material: 8620 Steel
- Ring Gear Outside Diameter: 10.5 Inch
- Ring Gear Rotation: Standard
- Ring Gear Tooth Quantity: 41
- Taxonomy: LD Differential
- Taxonomy: Ring and Pinion
- Taxonomy: Rear Axle
- Taxonomy: 5.13 Gear Ratio
- Fits 2007-2018 Chevrolet Silverado 2500 HD
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