Pac Racing Springs PACPAC-1371-16 1.374 Dual Valve Springs (16)

Pac Racing Springs PACPAC-1371-16 1.374 Dual Valve Springs (16) is listed by Motorstate as a Valve Springs for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Pac Racing Springs components in the Valve Springs category. The manufacturer part reference is PAC-1371-16, while the Motorstate part number is PACPAC-1371-16. Catalog description context: Valve Spring - 1300 Series Circle Track - Dual Spring - 436 lb/in Spring Rate - 1.175 in Coil Bind - 1.374 in OD - Set of 16. No vehicle compatibility is stated here unless it is present in separate fitment data.