Valve Spring

Valve Spring Specifications
Spring Diameter:
External 27.90 mm ± 0.2
Internal 21.10 mm ± 0.2
Spring Tension:
Length / Load N:
L 42.00 mm (0 N)
L1 34.00 mm (270 N ± 15)
L2 24.50 mm (670 N ± 32)


NOTE: Check springs in spring tester, tool No. 999 9802, or equivalent.