BGMG 2020636 Differential Ring and Pinion - Rear

Rear Differential Ring and Pinion for Ford Applications

FSFT Part Number 2020636 is a rear differential ring and pinion for a wide range of Ford truck, van, and SUV applications. It is listed for rear axle use on models including Ford F-150, Transit-150, Transit-250, Transit-350, E-Series vans, Expedition, and Lincoln Navigator.

Key Features

• Part type: differential ring and pinion
• Brand line: FSFT
• Rear position application
• Fits Ford F-150 rear applications from 1997-2017
• Fits Ford Transit-150, Transit-250, and Transit-350 rear applications from 2015-2018
• Fits Ford E-150 and E-250 Econoline rear applications, plus select E-150 and E-150 Econoline model years
• Also listed for Lincoln Navigator, Ford Expedition, Lincoln Mark LT, Lincoln Blackwood, and Ford F-250/F-250 Super Duty rear applications
• Part number: 2020636

Detailed Description

FSFT 2020636 is a rear differential ring and pinion built for drivetrain service on Ford and Lincoln platforms that use a rear-mounted differential. This application coverage includes Ford F-150 rear fitments, Ford Transit van rear fitments, and select Expedition, Navigator, E-Series, and F-250 model years. If you are searching for a rear differential ring and pinion for a 1997-2017 Ford F-150, a 2015-2018 Ford Transit-250 rear differential, or a rear axle gear set for a 1998-2014 Lincoln Navigator, this part number should be reviewed against your axle configuration before ordering.

What It Is Used For

• Replacing worn or damaged rear differential ring and pinion gears
• Restoring proper final drive operation after gear wear or noise develops
• Servicing rear axle gear sets on Ford F-150 and Ford Expedition platforms
• Repairing drivetrain issues in Transit, E-Series, and Navigator rear axle applications
• Addressing gear-related whine, backlash concerns, or driveline wear during differential rebuilds

Installation Notes and Tips

Confirm axle type, gear ratio, and differential configuration before installation. Ring and pinion setup requires precise backlash, pinion depth, and bearing preload measurements, so professional installation is recommended. Verify rear axle compatibility on your specific Ford F-150, Transit, Expedition, or Navigator application before final assembly.

Quality Assurance

FSFT 2020636 is cataloged for direct rear differential application coverage across the listed Ford and Lincoln vehicles. Verify fitment by year, model, and rear axle configuration to ensure correct selection for your repair.