19-25 Ranger / 21-25 Bronco Ford Racing M-4210-R M220 Rear End Ring And Pinion Installation Kit

19-25 Ranger / 21-25 Bronco Ford Performance M-4210-R M220 Rear End Ring and Pinion Installation Kit

Part Number: M-4210-R

Restore confidence to every differential gear installation with the Ford Performance M-4210-R M220 Rear End Ring and Pinion Installation Kit. Engineered specifically for the M220 rear axle found in select Ford Ranger and Bronco models, this complete installation kit provides the critical bearings, shims, seals, hardware, and setup components required for a precise ring and pinion installation. Built to OEM-quality standards for dependable fit and durability, this kit helps ensure proper gear setup, reduced wear, and long-lasting drivetrain performance. Whether replacing worn components during a gear ratio change or performing a complete differential rebuild, the Ford Performance M-4210-R delivers the factory-quality parts needed to complete the job with confidence.

Key Features

• Genuine Ford Performance M220 rear end ring and pinion installation kit.
• Designed specifically for M220 rear differentials found in select Ford Ranger and Bronco models.
• OEM-quality components for precise fit and reliable performance.
• Complete installation kit includes:
  • Pinion and carrier shims
  • Pinion bearings and bearing races
  • Carrier bearings
  • Crush sleeve
  • Pinion nut
  • Pinion seal
  • Ring gear bolts
  • Gear-marking compound
  • Differential cover gasket
• Ideal for differential gear ratio changes or rear axle rebuilds.
• Engineered to meet Ford Performance quality standards.
• Does not fit Bronco Raptor or Ranger Raptor models.

Benefits

• Provides virtually every critical component required for a professional-quality ring and pinion installation.
• Helps achieve proper pinion depth, bearing preload, and gear mesh for long service life.
• Eliminates the need to source individual installation components separately.
• Reduces the risk of leaks and premature drivetrain wear with new seals, bearings, hardware, and gasket.
• Ideal companion kit when installing new differential gears.
• Backed by the Ford Performance Limited Warranty against manufacturing defects for added purchasing confidence.

Product Specifications

• Part Number: M-4210-R
• Application: M220 Rear Differential
• Product Type: Ring and Pinion Installation Kit
• Material: Premium steel bearings and hardware with rubber sealing components and composite gasket
• Color: Natural metal finish with assorted component finishes
• Package Dimensions: 12.5 in. x 7 in. x 13.5 in.
• Package Weight: Approximately 8.8 lbs.
• Sold As: Complete kit
• Country of Origin: South Korea

Install Difficulty Level

Difficulty: Moderate.

This kit is designed as a direct-fit solution for the M220 rear axle, making installation straightforward for experienced DIY enthusiasts or professional technicians with the proper differential setup tools. Since every required installation component is included, there is no need to search for additional hardware before beginning the job. Installation can be completed in as little as 30 minutes when performed by an experienced technician with the appropriate tools.

Vehicle Fitment

• 2019-2025 Ford Ranger 2.3L EcoBoost (M220 Rear Axle)
• 2021-2025 Ford Bronco 2.3L EcoBoost (M220 Rear Axle)
• 2021-2025 Ford Bronco 2.7L EcoBoost (M220 Rear Axle)
• Not compatible with Ford Bronco Raptor.
• Not compatible with Ford Ranger Raptor.

For questions about this product or to report any product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.