2024-2025
2015-2023
2010-2014
2005-2009
1999-2004
1994-1998
1979-1993
Installation Time
(approx) 4 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Nitro Gear & Axle Ring and Pinion Gear Kit; 5.13 Gear Ratio (86-93 Mustang GT)Find parts that fit my vehicle
Item 404743
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Our Price
$264.00 kit
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Ring Gear and Pinion Kit
- 5.13 Gear Ratio
- Generates Low-end Torque and Greater Force
- Computer-controlled, Rockwell Tested, and CNC-triple Lapped
- 8620 Steel Construction
- Made in the Same Manufacturing Facilities as Top Auto Brands
- Excellent Acceleration and Quiet Operation
- Two-year Warranty
- Medium Difficulty Installation
- Compatible with the 1986-1993 Ford Mustang GT
| Brand | Nitro Gear & Axle |
| Gear Type | Gears |
| Gear Ratio | 5.13 |
Description
Improved Torque for your Ford Mustang GT. Become a new dynamo on the street or off-road with the Nitro Gear & Axle Ring Gear and Pinion Kit - 5.13 Gears. This ring gear and pinion kit are responsible for rotating your car wheels in both directions. Optimizing the ratio results in greater low-end torque.
820 Steel Gear Forcing. This kit is constructed using computer-controlled, Rockwell-tested, and CNC-triple lapped 8620 steel for outstanding acceleration and a quiet operation. It is made in the same manufacturing facilities as well-known auto brands such as Toyota and GM.
Warranty. Nitro Gear and Axle provides a 1-year warranty, which protects buyers from any Issues with materials and workmanship. Abnormal wear and tear due to misuse, inappropriate modifications, or accidents will not be covered.
Installation. You should expect to take up to 4 hours installing this unit, with a medium level of difficulty if you have light to moderate mechanical skills.
Application. The Nitro Gear & Axle Ring Gear and Pinion Kit - 5.13 Gears is compatible with the 1986-1993 Ford Mustang GT.
Nitro Gear & Axle F8.8-513-NG
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) Ring Gear
- (1) Pinion Gear
4.7
Reviews of Nitro Gear & Axle Drivetrain Products (18)
Reviews of Nitro Gear & Axle Drivetrain products have an average rating of 4.7 out of 5
Questions & Answers
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Will It Fit My Mustang
- GT - 87, 88, 89, 90, 91, 92, 93
- LX - 87, 88, 89, 90, 91, 92, 93
