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This premium 8.8-inch 4.10 ring gear and pinion set is designed specifically for heavy-duty applications in Ford trucks and SUVs, delivering exceptional durability and performance. Manufactured at the Ford Sterling Axle Plant in the USA, this product meets OEM quality standards, offering superior surface finish, hardening, and consistent manufacturing precision. Ideal for enthusiasts and professionals seeking to upgrade or replace their vehicle’s drivetrain components, this ring and pinion set ensures optimal gear ratios for improved torque delivery, better traction, and enhanced driving control.
Key Features
Precision-engineered 8.8-inch ring gear and pinion with a 4.10 gear ratio
OEM-quality components produced at the Ford Sterling Axle Plant in the USA
Includes crush collar, pinion nut, pinion bearing, pinion seal, and ring gear bolts for complete installation
Superior surface finish and hardened materials for long-lasting performance
Designed to maintain consistent and reliable gear engagement under high loads
Compatible with both front and rear axle setups (front and rear axle ratios must match)
Benefits
Enhances torque and power transfer for improved off-road and towing capabilities
OEM-level quality guarantees reliability and longevity in demanding driving conditions
Full installation kit included reduces the need for additional purchases
Supports maintaining vehicle drivetrain integrity and factory-like performance
Backed by manufacturer quality standards and warranty assurance for peace of mind
Product Specifications
Ring Gear Diameter: 8.8 inches
Gear Ratio: 4.10
Material: High-grade hardened steel with precision machining
Color/Finish: Natural steel with corrosion-resistant surface treatment
Includes: Crush collar, pinion nut, pinion bearing, pinion seal, ring gear bolts
Made in the USA
Install Difficulty Level
Installing the 8.8-inch 4.10 ring gear and pinion is moderately easy for those with basic mechanical skills and appropriate tools. Typically, professional installation can be completed in as little as 2 to 3 hours. Clear instructions and included hardware simplify the process, making this an accessible upgrade for most DIY enthusiasts.
Vehicle Fitment
This ring and pinion set fits a wide range of Ford and Lincoln 4x4 front axles, including:
Ford F-150 1/2 Ton (1997 - 2024)
Ford F-150 Raptor Edition (2010 - 2014), (2017 - 2020), (2022 - 2024)
Ford F-250 3/4 Ton (1997 - 1999)
Ford Expedition (1997 - 2014)
Lincoln Mark LT (2006 - 2008)
Lincoln Navigator (1998 - 2014)
For any questions about this product or to report inaccuracies in the product description, contact the MPT Performance experts at (407) 636-7077 or by email.