Supertech beehive valve spring for Ford Coyote applications, beehive geometry with outer/inner diameters 1.031in/.838in and a seat rate of 122 lbs at 1.575in installed height. Supplied as a single spring, this higher‑rate beehive spring provides increased valve control compared with lower‑rate springs while preserving the compact beehive form for reduced reciprocating mass and reliable seating in compatible valvetrain assemblies.
Supertech Ford Coyote Beehive Valve Spring OD 1.031in/.838in - 122lbs @ 1.575in - Single