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COMP Cams Spring Seat For 26055 With .5

SKU: CCA4640-16

Valve Spring Locators

CCA Spring Seat Sets...

COMP Cams Spring Seat For 26055 With .5

SKU: CCA4640-16

Valve Spring Locators

CCA Spring Seat Sets...

A$174.69
Available from MFR. In stock at 2 locations (7 available)

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Description

Valve Spring Locator - Inside - 0.060 in Thick - 1.600 in OD - 0.570 in ID - Steel - Black Oxide - Set of 16

EngValve Spring Seat

Spring seats for #26055 with .570" guide.

Additional Information

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4640 seat's 1.600" OD works well with our 26055 Beehive spring.

Part Type

Engine Valve Spring Seat

Product Overview

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem − a thin, hardened steel alloy seat which will not only protect the head and shim but also locate and hold the spring in place. Previously, this part has been available only in a cup form with the retaining portion being on the outside of the part. This required that the head be machined a great deal to accept this cup so COMP now offers an I.D. locator with the locating shoulder on the inside, as well as the spring cup. Many sizes are available to locate from the inside or outside diameter.

Data: v4.2 - Upd: 2026-11-07 21:23:31

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Amazon ASIN:B002EE2378
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?:Yes, but must meet tailpipe emission standards for year of vehicle.
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.
Description:ID Spring Locator Set of 16 - 1.600" OD, .570" ID, .060" Thickness
Inside Diameter:.570"
Locator ID:.570"
Locator Inner Diameter:0.57
Locator OD:1.600"
Locator Outer Diameter:1.6
Locator Thickness:.060"
Outside Diameter:1.6
Part Number:cca4640-16
Spring ID:1.097"
Spring Inner Diameter:1.097
Spring Inside Diameter:1.097"
Title:ID Spring Locator Set of 16 - 1.600" OD, .570" ID, .060" Thickness

Product Downloads

# Document Type Download
1. Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:03:51

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca4640-16
SFX Item ID 4120128
Accounting SKU cca-4640-16
Manufacturer SKU 4640-16
Manufacturer UPC 036584149651
Alternative References 4640-16, CCA-4640-16, COM4640-16

Valve Spring Locators, Inside, Steel, 0.570 in. I.D., 1.600 in. O.D., Set of 16

As with all other areas in the valvetrain, the area where the spring sits also takes a beating. The old standard shims and/or seats simply will not hold up to the extreme pressures and high rpm found in today's performance engines. COMP Cams valve spring locators solve this problem and eliminate failures.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number4640-16
Part TypeValve Spring Locators
Product LineCOMP Cams Valve Spring Locators
UPC036584149651
Locating Shoulder TypeInside
Outside Diameter of Outer Spring (in.)1.585 in.
Inside Diameter of Inner Spring (in.)1.097 in.
Locator Thickness (in.)0.060 in.
Outside Diameter (in.)1.600
Inside Diameter (in.)0.570
Locator MaterialSteel
QuantitySold as a set of 16.

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