Engines and Components› Camshafts and Valvetrain
COMP Cams
COMP Cams Valve Spring 1.250in Outer W/D
SKU: C007 980-1
Moderate — 2–4 hours
Description
Part #: 980-1
Single Outer Valve Springs from COMP Cams allow you to build the perfect spring assembly for your application. The valve spring creation process is far more involved than most people realize. Selecting the right Metal stock and creating the best design is not done by chance. COMP Cams has developed a process that creates the highest quality valve spring available. The result is a product that meets and exceeds the expectations of today's engine builders and racers.
Single Outer Valve Spring: 1.230" OD, .876" ID
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
Each spring features a 1.230-inch outside diameter, a 0.876-inch inside diameter, and a spring rate of 308 lbs./in. The maximum valve lift is rated at 0.490 inches, with a coil bind height of 1.150 inches. This set includes a damper spring for added performance and is sold as a set of 12.
Fitment
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Available on iOS & Android
Specifications
| Brand | COMP Cams |
| Part Number | C007 980-1 |
Videos
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Comp Cams and Valve Springs INSTALLED
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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