Speedmaster PCE199.1011 Modular Differential 3" Tube with Leaf Spring Perch Early

The Speedmaster PCE199.1011 is a modular differential tube designed for custom and classic automotive applications. This 3" tube assembly features an integrated early-style leaf spring perch, making it a complete differential housing solution for builders working with vintage and modern street rods, muscle cars, and restoration projects. The modular design allows for flexible integration into various chassis configurations.

Built as a quality reproduction and performance part, this differential tube with leaf spring perch provides a ready-to-install foundation for rear axle assemblies. The early leaf spring perch configuration accommodates traditional suspension geometry, making it ideal for enthusiasts restoring original or restomod chassis. Whether you're fabricating a custom rear end or completing a restoration, this Speedmaster component delivers the precision engineering and fitment accuracy expected in high-end hot rod and classic car builds.

Key Features & Benefits

• 3" Tube Diameter: Modular 3-inch tube accommodates standard differential housings and drivetrain components.
• Leaf Spring Perch: Early-style integrated perch mount for traditional suspension setups and classic geometry.
• Modular Design: Allows flexible configuration and integration into various chassis and build scenarios.
• Speedmaster Brand: Quality reproduction part engineered for hot rods, restorations, and custom automotive builds.

Specifications

Ideal Applications

• Classic and vintage car restorations
• Hot rod and custom street rod builds
• Muscle car chassis fabrication
• Custom rear axle assembly projects