COMP Cams · New
COMP Cams Spring Seats For LS 26925
MPN 4873-16 · Store SKU cca4873-16
Supplier stock checked 11/7/2026, 9:32:22 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
Older standard shims will not hold up to the extreme spring pressures and high RPM found in today's engines. COMP Cams offers a simple but effective solution to this problem and a thin, hardened Steel alloy seat which will not only protect the head and shim but will also locate and hold the spring in place. Adding to an already extensive line of locators, COMP engineers have created ones specifically for LS Applications. Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4873 features a 1.300" OD and a .520" ID. ID Spring Locator Set of 16 - 1.300" OD, .520" ID, .060" Thickness
Manufacturer fitment & guides
Check 4873-16 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
