Speedmaster Chevy SBC 350 BBC 454 Billet Aluminum Starter End Plate 10" & 11" PCE392.1005

The Speedmaster PCE392.1005 is a precision-machined billet aluminum starter end plate engineered for Chevy small-block 350, big-block, and 454 engines. This component is designed to secure and support the starter motor assembly, providing a durable, lightweight alternative to cast iron in high-performance engine builds. The billet construction offers superior strength and dimensional accuracy, making it ideal for street, race, and restoration applications where reliability and clean aesthetics matter.

This end plate is compatible with both 10" and 11" starter configurations, giving builders flexibility across different engine setups and model years. Made from aluminum, the plate resists corrosion and simplifies installation on classic and modern engine swaps. Whether you're rebuilding a vintage small-block, upgrading to a big-block, or assembling a performance engine, this Speedmaster starter end plate delivers the precision fit and durability that serious engine builders trust.

Key Features & Benefits

• Billet Aluminum Construction: Precision-machined billet aluminum offers superior strength and lightweight performance compared to cast alternatives.
• Dual-Size Compatibility: Fits both 10" and 11" starter configurations for flexible engine build compatibility.
• Chevy Engine Compatibility: Engineered for SBC 350, BBC, and 454 engine platforms commonly found in street and race applications.
• Corrosion-Resistant Material: Aluminum construction resists rust and oxidation, ideal for long-term engine bay durability.
• Precision Machining: Tight tolerances ensure accurate fitment and reliable starter motor support in high-performance builds.

Specifications

Ideal Applications

• High-performance engine builds and street rod projects
• Classic car and muscle car engine restoration and rebuilds
• Big-block engine swaps and conversions
• Race engine assembly and competition applications