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COMP Cams Part # CCA947-16

COMP Cams Valve Springs 1.650in Triple A - 947-16

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Race Extreme 1.660" OD Triple Springs, 2.050" Installed Height, 16 Springs

Engine Valve Spring Kit

Triple Valve Springs from COMP Cams deliver maximum strength, durability and valve train stability. Engineered from Super Clean wire and subjected to extensive quality control measures, the triple spring design creates a stronger valve spring that can easily handle the increased lift and extreme demands found in aggressive applications. COMP Cams Triple Valve Springs exceed the expectations of today's engine builders and racers.

  • Inner Spring Inside Diameter: 0.863/0.627 in.
  • Coil Bind Height: 1.145 in.
  • Outer Spring Inside Diameter: 1.196 in.
  • Outer Spring Outside Diameter: 1.66 in.
  • Compatible Retainer: 739-16
  • Seat Height: 2.05 in.
  • Number of Springs: 3
  • Seat Pressure: 304 lb
  • Compatible Spring Cup (O.D. Locator): 4708-16
  • Compatible Shims: 4756
  • Compatible .570" Guide Diameter Spring Seats: 4786-16
  • Spring Rate: 681 lb/in

Free U.S. standard shipping on qualifying orders $199+. Special order and made-to-order items can't be cancelled or refunded once ordered.

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