--- product_id: 116080701 title: "- EXCEL from Richmond F88355 Differential Ring and Pinion 3.55 Gear Ratio, For Ford 8.8\" 10 Bolt, Compatible with 1990-2010 Ford F-150, Explorer, Mustang, Ranger" brand: "richmond" price: "1400.51 DT" currency: TND in_stock: true reviews_count: 1 category: "Richmond" url: https://www.desertcart.tn/products/116080701-excel-from-richmond-f88355-differential-ring-and-pinion-3-55 store_origin: TN region: Tunisia --- # 8620 steel durability Ford 8.8" 10-bolt fitment 3.55 gear ratio precision - EXCEL from Richmond F88355 Differential Ring and Pinion 3.55 Gear Ratio, For Ford 8.8" 10 Bolt, Compatible with 1990-2010 Ford F-150, Explorer, Mustang, Ranger **Brand:** richmond **Price:** 1400.51 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your Ford’s drivetrain game—because every gear counts! ## Quick Answers - **What is this?** - EXCEL from Richmond F88355 Differential Ring and Pinion 3.55 Gear Ratio, For Ford 8.8" 10 Bolt, Compatible with 1990-2010 Ford F-150, Explorer, Mustang, Ranger by richmond - **How much does it cost?** 1400.51 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/116080701-excel-from-richmond-f88355-differential-ring-and-pinion-3-55) ## Best For - richmond enthusiasts ## Why This Product - Trusted richmond brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized 3.55 Gear Ratio:** Unlock enhanced torque and fuel efficiency tailored for your Ford 8.8" differential. - • **Heavy-Duty Pinion Precision:** 30 spline count with 1.626" diameter shaft designed to handle serious power demands. - • **Built Ford Tough Compatibility:** Seamlessly fits 1990-2010 Ford F-150, Explorer, Mustang, Ranger & more—no guesswork needed. - • **Premium 8620 Steel Construction:** Engineered for longevity and strength, ensuring smooth, reliable performance mile after mile. - • **Hassle-Free Installation & Warranty:** Includes clear instructions plus a 1-year/50,000-mile warranty for peace of mind. ## Overview The EXCEL from Richmond F88355 Differential Ring and Pinion offers a precise 3.55 gear ratio engineered for Ford 8.8" 10-bolt differentials. Crafted from durable 8620 steel with a 39-tooth ring gear and 11-tooth pinion, it fits a wide range of Ford models from 1983 to 2010. Designed for heavy-duty performance with a 30 spline, 1.626" diameter pinion shaft, this set ensures smooth operation backed by a 1-year or 50,000-mile warranty and straightforward installation. ## Description Buy EXCEL from Richmond F88355 Differential Ring and Pinion 3.55 Gear Ratio, For Ford 8.8" 10 Bolt, Compatible with 1990-2010 Ford F-150, Explorer, Mustang, Ranger: Differential Rings & Pinions - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: A good buy - Put these on my 88 lx foxbody mustang 5.0 it’s bone stock with 2.73s these 3.55s are running great in my car and cheaper then buying Ford ones ## Features - ✅ Gear Ratio and Fitment: The EXCEL from Richmond F88355 differential ring and pinion features a 3.55 gear ratio, designed specifically for Ford 8.8" differentials, compatible with 10-bolt configurations. - ✅ Compatible With Ford Models: This differential set is perfect for a range of Ford models, including the 1990-2010 Ford F-150, 1991-2010 Ford Explorer, 1990-1997 Ford Aerostar, and 1983-2002 Ford E-150 Econoline. - ✅ Durable 8620 Steel Construction: The ring gear is made from durable 8620 steel, ensuring long-lasting reliability and strength. With 39 teeth on the ring gear and 11 on the pinion, it's engineered for smooth operation. - ✅ Pinion and Ring Gear Details: The pinion gear features a 1.626" diameter shaft and 30 spline count, designed to handle heavy-duty performance. The 8.8-inch outside diameter ensures compatibility with Ford 8.8" rear ends. - ✅ Warranty and Installation: Backed by a 1-year or 50,000-mile warranty, this differential gear set includes installation instructions for a hassle-free setup, ensuring dependable service for your Ford vehicle. ## Images ![- EXCEL from Richmond F88355 Differential Ring and Pinion 3.55 Gear Ratio, For Ford 8.8" 10 Bolt, Compatible with 1990-2010 Ford F-150, Explorer, Mustang, Ranger - Image 1](https://m.media-amazon.com/images/I/71McQuI1isL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A good buy *by B***R on December 2, 2020* Put these on my 88 lx foxbody mustang 5.0 it’s bone stock with 2.73s these 3.55s are running great in my car and cheaper then buying Ford ones --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/116080701-excel-from-richmond-f88355-differential-ring-and-pinion-3-55](https://www.desertcart.tn/products/116080701-excel-from-richmond-f88355-differential-ring-and-pinion-3-55) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-26*