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COMP Cams 4678-1 Valve Spring Locator - 1.285" OD x .805" ID x .135" Thick

Part of: COMP Cams Valve Spring Locator OD ID Thick

Other options in this family: COMP Cams 4772-16 COMP Cams 4700-16 COMP Cams 4771-16 COMP Cams 4705-16 COMP Cams 4702-16

Manufacturer

Picture for manufacturer COMP Cams

Part Number

4678-1
5 reviews
Sale Price

$12.95

4 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams 4678-1 is a precision-machined valve spring locator designed to properly position valve springs on the cylinder head. This component ensures correct spring alignment and seating, which is critical for consistent valve train operation and preventing spring binding or misalignment during high-RPM engine operation.

Key Specifications:

  • Outside Diameter (OD): 1.285 inches
  • Inside Diameter (ID): 0.805 inches
  • Thickness: 0.135 inches
  • Inner diameter locating style for precise spring centering
  • Compatible with COMP Cams valve springs and other brands with matching dimensions

This spring locator is an essential component when building or rebuilding performance engines, ensuring proper valve spring geometry and maximizing valve train stability. The ID locating design centers the spring from the inside diameter, providing reliable positioning for high-performance and racing applications.

Products specifications

Locator Thickness

0.135

Locator Inner Diameter

0.805

Spring Inner Diameter

0.88

Locator Outer Diameter

1.285

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

Yes

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason

No impact on pollution output of vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Title

ID Spring Locator - 1.285" OD, .805" ID, .135" Thickness

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Everything went well, but I had already purchased one of these covers for my other truck, so I knew what I was getting (Quality Product)

EASY

1. When I tried checking out directly on your page, I couldn't use my credit card, because your fraud detection system refused my card, though it is my card. So I checked out using my amazon account. It seems that your system has some problems. 2. When checking out, I couldn't have my shipping address other than the billing address. I think it should be possible to designate shipping address other than the billing address. (e.g. to ship to my delivery agent(www.malltail.com))

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