Supertech Performance SEAT-BM50 Valve Spring Seat Locator for SPR-H1000 Series

The Supertech Performance SEAT-BM50 is a precision-engineered valve spring seat locator designed to work in conjunction with Supertech SPR-H1000 series valve springs. Manufactured from high-grade billet aluminum, this seat locator provides a secure, accurate nesting interface between the valve spring and the cylinder head for consistent spring pressure and reliable valve train performance.

The SEAT-BM50 features a +2mm raised profile that properly positions SPR-H1000 series valve springs, ensuring correct installed height and optimal spring tension. Its precision construction delivers an improved seal between the spring seat and the cylinder head surface, contributing to enhanced engine response and performance.

Key Features:

• Designed for use with Supertech SPR-H1000 series valve springs
• Compatible with titanium retainer RET-K20A/T2 and RET-K20A2/T2
• +2mm raised seat profile for correct spring installed height
• High-grade billet aluminum construction for durability and precision fit
• Provides secure spring-to-head interface for consistent valve train operation
• Sold individually — order the quantity equal to the number of valves in your engine

Supertech Performance is a globally recognized manufacturer of high-performance valvetrain components trusted by professional engine builders and motorsport teams worldwide. The SEAT-BM50 is sold per piece — for example, an engine requiring 24 spring seats should have a quantity of 24 ordered.