Motive Gear 3.73 Ratio GM 10.5in 14-Bolt Ring & Pinion Kit

SKU: BHHD_GM10.5-373
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About Motive Gear Motive Gear engineers high-quality automotive parts and ...Read More

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Sale price$499.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Motive Gear

Motive Gear engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Motive Gear lineup with fast shipping and expert fitment support — order with confidence.

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Optimize Your Drivetrain with Motive Gear 3.73 GM 10.5in Ring & Pinion

Enhance the performance and efficiency of your GM 10.5-inch 14-bolt differential with the Motive Gear 3.73 Ratio Ring & Pinion kit. This precisely engineered gear set is an excellent choice for truck and SUV owners looking to improve their vehicle's towing capability, off-road performance, or simply achieve a better balance of power and fuel economy for daily driving.

Reliable Gearing for GM 14-Bolt Axles

Motive Gear is a trusted name in drivetrain components, and this 3.73 ratio ring and pinion set lives up to that reputation. Designed specifically for the robust GM 10.5-inch 14-bolt axle, it provides a versatile gear ratio that offers a noticeable increase in torque without excessively compromising highway fuel efficiency. Each component is manufactured to strict quality standards for exceptional durability and a long service life.

  • Ratio: 3.73 for balanced performance
  • Pinion Spline Count: 30-spline for robust power transfer
  • Differential Compatibility: GM 10.5-inch 14-Bolt
  • Kit Type: Ring and Pinion Set

Built for Strength and Longevity

Whether you're hauling heavy loads, tackling challenging terrain, or cruising on the highway, the Motive Gear 3.73 Ring & Pinion kit delivers reliable performance. Its precision machining ensures proper gear mesh, reducing noise and wear while maximizing the lifespan of your differential. Trust Motive Gear for the strength and quality your GM vehicle deserves. Find top-tier drivetrain parts at GGCRACING.COM.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Motive Gear

Motive Gear engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Motive Gear lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Optimize Your Drivetrain with Motive Gear 3.73 GM 10.5in Ring & Pinion

Enhance the performance and efficiency of your GM 10.5-inch 14-bolt differential with the Motive Gear 3.73 Ratio Ring & Pinion kit. This precisely engineered gear set is an excellent choice for truck and SUV owners looking to improve their vehicle's towing capability, off-road performance, or simply achieve a better balance of power and fuel economy for daily driving.

Reliable Gearing for GM 14-Bolt Axles

Motive Gear is a trusted name in drivetrain components, and this 3.73 ratio ring and pinion set lives up to that reputation. Designed specifically for the robust GM 10.5-inch 14-bolt axle, it provides a versatile gear ratio that offers a noticeable increase in torque without excessively compromising highway fuel efficiency. Each component is manufactured to strict quality standards for exceptional durability and a long service life.

  • Ratio: 3.73 for balanced performance
  • Pinion Spline Count: 30-spline for robust power transfer
  • Differential Compatibility: GM 10.5-inch 14-Bolt
  • Kit Type: Ring and Pinion Set

Built for Strength and Longevity

Whether you're hauling heavy loads, tackling challenging terrain, or cruising on the highway, the Motive Gear 3.73 Ring & Pinion kit delivers reliable performance. Its precision machining ensures proper gear mesh, reducing noise and wear while maximizing the lifespan of your differential. Trust Motive Gear for the strength and quality your GM vehicle deserves. Find top-tier drivetrain parts at GGCRACING.COM.

Product Details

Product Description

About Motive Gear

Motive Gear engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Motive Gear lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Optimize Your Drivetrain with Motive Gear 3.73 GM 10.5in Ring & Pinion

Enhance the performance and efficiency of your GM 10.5-inch 14-bolt differential with the Motive Gear 3.73 Ratio Ring & Pinion kit. This precisely engineered gear set is an excellent choice for truck and SUV owners looking to improve their vehicle's towing capability, off-road performance, or simply achieve a better balance of power and fuel economy for daily driving.

Reliable Gearing for GM 14-Bolt Axles

Motive Gear is a trusted name in drivetrain components, and this 3.73 ratio ring and pinion set lives up to that reputation. Designed specifically for the robust GM 10.5-inch 14-bolt axle, it provides a versatile gear ratio that offers a noticeable increase in torque without excessively compromising highway fuel efficiency. Each component is manufactured to strict quality standards for exceptional durability and a long service life.

  • Ratio: 3.73 for balanced performance
  • Pinion Spline Count: 30-spline for robust power transfer
  • Differential Compatibility: GM 10.5-inch 14-Bolt
  • Kit Type: Ring and Pinion Set

Built for Strength and Longevity

Whether you're hauling heavy loads, tackling challenging terrain, or cruising on the highway, the Motive Gear 3.73 Ring & Pinion kit delivers reliable performance. Its precision machining ensures proper gear mesh, reducing noise and wear while maximizing the lifespan of your differential. Trust Motive Gear for the strength and quality your GM vehicle deserves. Find top-tier drivetrain parts at GGCRACING.COM.

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