Features
Valve Spring Kit - 0.605" - Heavy Duty - M8
- High-performance conical single wire valve spring
- For valve lift to 0.605" with 1.535"/68 lb installed height, 364 lb at max lift
- Max 6500 rpm
- Includes springs, keepers, top collars, bottom collars, and seals
- Made in the USA
Info
Shipping Information
Due to high volume some orders can take up to 14 business days to ship.
If your order contains a part and merch, they may ship separately.
Special Instructions
ACT .605" LIFT 25PJL
GIVEAWAY #17
GIVEAWAY #17
50X + GIVEAWAY ENDS IN:
ONE WINNER. TWO PRIZES.
GRAND PRIZE
2026 HARLEY-DAVIDSON
ROAD GLIDE | LIBERTY EDITION
PLUS
2019 FORD F-150 XL
