Ford Racing M-4033-G4 Axle Girdle Kit for Ford Rear Differentials

The Ford Racing M-4033-G4 axle girdle is engineered to strengthen and stabilize your vehicle's rear differential housing, making it essential for high-performance and racing applications. This precision-manufactured component addresses the flex and movement that occurs in differential housings under hard acceleration and high-torque loads.

Key Features:

• Constructed from lightweight 356-T6 aluminum for optimal strength-to-weight ratio
• Incorporates load bolts that provide additional support for differential bearing caps
• Significantly reduces housing flex under load conditions
• Minimizes differential bearing wear and premature failure
• Helps prevent ring and pinion gear tooth damage and chipping
• Direct bolt-on installation for Ford rear axle assemblies

By reinforcing the differential housing and bearing caps, this axle girdle maintains proper bearing preload and gear mesh alignment even under extreme racing conditions. The reduction in housing flex translates to improved durability and longevity of your differential components, making it a worthwhile upgrade for drag racing, road racing, and aggressive street performance applications.