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Triple Valve Spring: 1.645

Triple Valve Spring: 1.645" O.D. Outer, .871" I.D. Middle, .635" I.D. Inner-1


1.683" OD Triple Springs; 2.100" Installed Height; 12 Springs

Triple Valve Spring: 1.645" O.D. Outer, .871" I.D. Middle, .635" I.D. Inner-2

In stock

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.

More Information
UPC 036584280378
Manufacturer COMP Cams®
Emissions Code N/A
Max Lift 0.91
Installed Height 2.1
Coil Bind Height 1.13
O.D. of Outer 1.66
I.D. of Inner 0.863/0.627
I.D. of Outer 1.196
Spring Style Triple
Spring Rate 687
Seat Pressure 332
Damper No
Recommended Components
Component Part Number
Steel Retainers 722-16
Steel Retainers 739-16
Spring Cup (O.D. Locator) 4708-16
Spring Seat (.570" Guide Dia.) 4786-16