Speedmaster Ford 9" 28 Spline 3.00:1 Ratio Ring and Pinion Gears Set 8620 PCE211.1034

The Speedmaster Ford 9" Ring and Pinion Gears Set PCE211.1034 is a high-quality differential upgrade designed for Ford 9-inch rearends. This 28-spline gearset features a 3.00:1 ratio and is manufactured from durable 8620 steel, engineered to deliver reliable performance in street and motorsports applications.

These ring and pinion gears are precision-cut and built to OEM specifications, making them an ideal replacement or upgrade for stock differentials. The 3.00:1 ratio provides balanced acceleration and cruising capability, suitable for muscle cars, street rods, and performance vehicles. The robust 8620 steel construction ensures longevity and the ability to handle elevated torque loads, while the 28-spline design ensures proper fitment and engagement with Ford 9-inch axle housings.

Key Features & Benefits

• Ford 9" Fitment: Designed specifically for Ford 9-inch differential housings with proper spline compatibility.
• 3.00:1 Gear Ratio: Balanced ratio delivers responsive acceleration with reasonable highway cruising capability.
• 28 Spline Design: Premium spline count ensures secure engagement and minimizes wear under load.
• 8620 Steel Construction: High-strength steel material provides durability for street and performance driving.
• Precision-Cut Gears: OEM-specification cutting ensures smooth operation and proper mesh alignment.

Specifications

Ideal Applications

• Muscle car differential upgrades and rebuild kits
• Street rod rearend replacement
• Performance and motorsports applications
• Ford classic car restoration and modification