COMP Cams 4679-100 Valve Spring ID Locator Seat .040" Thick 1.285" OD Single

The COMP Cams 4679-100 is a hardened steel valve spring ID locator seat designed to properly position and retain valve springs during engine assembly. This single-piece seat features an inboard locating shoulder that precisely centers the spring and holds it securely in place, protecting the cylinder head surface and any shims beneath the spring.

Key Specifications:

• Thickness: .040"
• Inner Locating Shoulder ID: .810"
• Outer Locating Shoulder OD: .880"
• Overall Outer Diameter (OD): 1.285"
• Construction: Hardened steel alloy
• Quantity: Single (1) piece

Key Features:

• Hardened steel construction for long-lasting durability and resistance to wear under high spring loads
• Inboard locating shoulder keeps the valve spring properly centered on the head
• Protects cylinder head surface and valve spring shims from wear and damage
• Compatible with COMP Cams 26918 beehive valve springs
• Backed by COMP Cams' 1-Year Limited Warranty

This locator seat is an essential component during valve train assembly or upgrades, ensuring consistent spring geometry and reliable valvetrain performance. The 4679-100 is the single-unit version of the 4679-16 set, ideal for replacement or custom quantity purchases.