DS-199523 - JIMS Valve Spring Kit - Evolution - Big Twin 1350K

DS-199523 - JIMS Valve Spring Kit - Evolution - Big Twin 1350K

$216.00 Sale Save

SKUDS-199523

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Valve Spring Kit - Evolution - Big Twin
Incorporate an interference double-spring design with a damper to control harmonics, Engineered for maximum performance in severe applications such as high compression and big-inch street motors, Kits include locks, retainers and spring seats, Made in the U.S.A.