Yukon Gear & Axle YY C68237721 Rear Pinion Flange 11.5in AAM Ram 2500/3500

The Yukon Gear & Axle YY C68237721 is a precision-engineered rear pinion flange designed specifically for 11.5-inch American Axle Manufacturing (AAM) axles found in Ram 2500 and 3500 trucks. This critical driveline component connects the driveshaft to the rear differential pinion, transmitting power to the rear wheels.

Key Specifications:

• Application: 11.5-inch AAM rear axle (Ram 2500/3500)
• Seal surface diameter: 2.677 inches
• Flange height: 2.300 inches
• Round flange design

Features:

• Engineered using state-of-the-art CAD design software for optimal fitment
• Precision-inspected to ensure accurate dimensions and proper seal surface finish
• Direct replacement for OEM pinion flange
• Quality construction for reliable driveline performance

This pinion flange is an essential component for differential rebuilds, seal replacements, or driveline repairs on heavy-duty Ram trucks. The precise seal surface diameter ensures proper sealing with the pinion seal to prevent differential fluid leaks.