Valve Spring Kit - Conical - Single Spring - 440 lb/in Spring Rate - 1.125 in Coil Bind - 1.030 in / 1.286 in OD - Chromoly Retainer / Steel Valve Lock / PTFE Seal / Seats - Mopar Gen III Hemi - Kit

COMP Cams 09-18 Dodge 5.7/6.2/6.4 HEMI 0.63in Lift Conical Valve Spring Kit

The COMP Cams .630" Lift Conical Valve Spring Kits for Dodge Gen IV HEMIs features:

Max Lift: .630"
Increased High RPM Stability
Excellent spring upgrade for high performance and Race Applications
Includes valve springs, locks, Seals, seats, and Chromemoly retainers

Additional Information

Designed for '09-'18 Dodge 5.7L HEMI, this Conical Spring Kit includes steel retainers, valve locks, seals and seats that require no machine work. Capable of 0.630" valve lift, this kit removes the guesswork for your HEMI engine.

Application Summary

09-'18 Dodge 5.7L HEMI

Part Type

Engine Valve Spring Kit

Product Overview

Designed for '09-'18 Dodge 5.7L HEMI, this Conical Spring Kit includes steel retainers, valve locks, seals and seats that require no machine work. Capable of 0.630" valve lift, this kit removes the guesswork for your HEMI engine.

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Product Details

Product Downloads

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1.	Catalog

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Reference Information

Conical Spring, .630" Lift Conical Spring Kit for '09-'18 Dodge 5.7

Valve springs are one of the most critical and overlooked components in your engine. They must be matched to your cam in order for the engine to reach its full potential. It does absolutely no good to install a cam that will perform up to 8,000 rpm if you do not have the correct springs. Use the only valve springs that will give the recommended spring pressure with the valve both on the seat and at maximum lift. COMP Cams valve springs are offered in single and dual styles to meet your cam requirements.