Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Nitro Gear & Axle Ring and Pinion Gear Kit; 4.30 Gear Ratio (99-04 Mustang GT)
Item 404776
$0.00
Our Price
$264.00 (kit)
FREE Shipping Market Price $303.99 You Save 13% ($39.99) Up to 10% off for Military & First Responders! See DetailsWill this fit your Vehicle?
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Ship to: Columbus - 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Performance Ring and Pinion Kit
- Make Your Mustang Perform Optimally
- 4.30 Gear Ratio
- 8.80-Inch Ring Gear Diameter
- High-Strength 8620 Steel Construction
- Professional Installation Recommended
- 2-Year Warranty
- Fits 1999-2004 Ford Mustang GT Models
| Brand | Nitro Gear & Axle |
| Gear Type | Gears |
| Gear Ratio | 4.30 |
Description
Put a Ring (and Pinon) on Your Mustang. When you’re looking for a high-quality ring and pinion set upgrade for your 1999-2004 Ford Mustang GT, the Nitro Gear & Axle Ring Gear and Pinion Kit – 4.30 Gears are what you need. Their high-quality combination of an aggressive gear ratio and sturdy steel 8.80-inch construction provides you with the way to unlock your vehicle’s power in the most efficient manner possible.
4.30 Gear Ratio. This ring and pinion kit utilize a 4.30 gear ratio to keep your Mustang’s power consistent if you’re mounting bigger tires or several other ways of improving performance. This will ensure that your engine’s power is delivered properly to your wheels.
Durable Steel. This kit is forged from heavy-duty 8620 steel. It’s used for superior protection and lasting strength to power your Mustang through the high-powered performance you put your vehicle through.
Recommended Upgrade. If you use this ring and pinion to add a different gear ratio to your original one, you will need a tune-up since your Mustang’s speedometer will not be right. You can fix this with a personal tuner if you have it handy.
Installation. This is a very mechanically-advanced installation, requiring specialized hand tools and specific tools for a successful installation. Allow about 4hours for complete installation if installing yourself, but due to the complexity of the job, professional installation is highly recommended.
2-Year Warranty. This ring and pinion kit has been protected by Nitro’s 2-year warranty, defending against manufacturer defects from the date of purchase. See Nitro Gear’s full warranty for complete details.
Application. This Nitro Gear & Axle Ring Gear and Pinon Kit – 4.30 Gears is designed to fit 1999-2004 Ford Mustang GT models. Please ensure correct model and trim before purchase.
Fitment:
- 1999 Ford Mustang
- 2000 Ford Mustang
- 2001 Ford Mustang
- 2002 Ford Mustang
- 2003 Ford Mustang
- 2004 Ford Mustang
Nitro Gear & Axle F8.8-430-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
5.0
Customer Reviews (5)
Reviews of Nitro Gear & Axle Drivetrain products have an average rating of 4.6 out of 5
Questions & Answers
10 More Questions
Will It Fit My Mustang
- Bullitt - 01
- GT - 99, 00, 01, 02, 03, 04
