Fit your build with the 9" Ford Ring & Pinion 4.11 Gear Ratio Set. A matched ring-and-pinion gear set for the Ford 9-inch differential in a 4.11:1 ratio — short gearing for hard acceleration and a strong launch. Supplied as a matched pair and should be installed with correct backlash and pinion depth.
Engineered to fit Ford applications. Mastodon performance you can count on, shipped fast across South Africa.
- Brand: Mastodon
- Application: Ford
- Part No: MMR-9′-411
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