2021-2026
2015-2020
2009-2014
2004-2008
1997-2003
Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
FREE 1 to 3-Day Delivery on Orders $149+ Details
Richmond 8.8-Inch Rear Axle Ring and Pinion Gear Kit; 3.73 Gear Ratio (97-14 F-150)Find parts that fit my vehicle
Item T555815
Our Price
$443.98 kit
Military, Medical & First Responders
$22.20 Available in AT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Best for Racing and Off-Road
- 3.73 Gear Ratio
- Eight-Inch Gear Ring Diameter
- Durable First-Run Steel
- Professional Installation Recommended
- Two-Year/100,000-Mile Warranty
- Fits 1997-2014 Ford F-150 Trucks
Description
Rapid Acceleration. You're not taking your pickup on a joyride on the interstate, so why bother with maxing out your speed? This Richmond 8.8-Inch Rear Ring Gear and Pinion Kit gives you unmatched towing capacity and a little extra oomph from the start, helping you power through rough terrain without faltering.
3.73 Gear Ratio. A 3.73 gear ratio gives you that quick burst of speed to get you going without hesitation. The extra horsepower laughs in the face of steep grades, making your F-150 an unstoppable force to be reckoned with.
Strict Quality Control. Richmond always uses first-run steel in their automotive parts. Every kit undergoes rigorous testing from the first stages of construction to the last, guaranteeing performance for the life of your truck.
Recommended Upgrade. A handheld tuner (sold separately) can resolve any issues of speedometer inaccuracy that may result from changing your gear ratios.
Installation. Changing your gears is a very complicated process and professional installation or advanced mechanical expertise is advised.
Warranty. Richmond guarantees its products for 2 years or 100,000 miles. Some limitations and exclusions may apply. Please see manufacturer's warranty for complete details.
Application. This Richmond 8.8-Inch Rear Ring Gear and Pinion Kit is designed to fit all 1997-2014 Ford F-150 trucks with an 8.8-Inch axle.
Technical Note. To avoid permanently damaging your transfer case and transmission, be sure to match your front and rear gear ratios in your 4WD F-150. Take your pickup to a shop that you trust and plan on spending $250-$300 for installation of this kit, but be aware that the rate may vary.
3.73 Gear Ratio. A 3.73 gear ratio gives you that quick burst of speed to get you going without hesitation. The extra horsepower laughs in the face of steep grades, making your F-150 an unstoppable force to be reckoned with.
Strict Quality Control. Richmond always uses first-run steel in their automotive parts. Every kit undergoes rigorous testing from the first stages of construction to the last, guaranteeing performance for the life of your truck.
Recommended Upgrade. A handheld tuner (sold separately) can resolve any issues of speedometer inaccuracy that may result from changing your gear ratios.
Installation. Changing your gears is a very complicated process and professional installation or advanced mechanical expertise is advised.
Warranty. Richmond guarantees its products for 2 years or 100,000 miles. Some limitations and exclusions may apply. Please see manufacturer's warranty for complete details.
Application. This Richmond 8.8-Inch Rear Ring Gear and Pinion Kit is designed to fit all 1997-2014 Ford F-150 trucks with an 8.8-Inch axle.
Technical Note. To avoid permanently damaging your transfer case and transmission, be sure to match your front and rear gear ratios in your 4WD F-150. Take your pickup to a shop that you trust and plan on spending $250-$300 for installation of this kit, but be aware that the rate may vary.
Richmond 49-0104-1
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Rear Ring Gear
- (1) Pinion Gear
3.9
Reviews of Richmond Drivetrain Products (10)
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