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Home >> Jeep >> 1998 >> Grand Cherokee 2WD V8-5.2L VIN Y >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly >> Valve Spring
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Valve Spring

SPRING TENSION
Valve Closed 378 N @ 41.66 mm (85 lbs. @ 1.64 inch)
Valve Open 890 N @ 30.89 mm (200 lbs. @ 1.212 inch)

Free Length 49.962 mm (1.967 inch)
Number of Coils 6.5
Installed Height 41.66 mm (1.64 inch)
Wire Diameter 4.50 mm (0.177 inch)




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