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COMP Cams Titanium Retainer Tri Super Lock

SKU: CCA739-1

Valve Spring Retainers

CCA Retainers...

COMP Cams Titanium Retainer Tri Super Lock

SKU: CCA739-1

Valve Spring Retainers

CCA Retainers...

A$87.35
Limited Availability from MFR In stock at 1 location (2 available)

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Description

Valve SpringRetainer

Upgrading to these 10&deg

Additional Information

Precision machined from 6AL4V titanium, this retainer features better material consistency and bullet proof durability. This 10 degree retainer fits engines with a 1.625" OD triple valve spring.

Part Type

Engine Valve Spring Retainer

Product Overview

Upgrading to COMP Cams titanium valve spring retainers will often allow you to gain speed and power because titanium retainers are lighter and as strong as than most steel ones. Additionally, our Super Lock titanium design gives you confidence; no longer will you be preoccupied with splitting a retainer and tearing up an engine when turning 10,000 RPM.

COMP Cams titanium retainers are made from the finest 6AL4V alloy for maximum stiffness and minimal warpage. The 6AL4V alloy is heat-treated and processed to a stringent tolerance that makes it extremely strong. Other manufacturers purchase titanium from metal brokers and produce “cheap” retainers, but COMP Cams titanium retainers will not deform. From a standing idle to the most extreme RPM, our titanium retainers perform flawlessly and without compromise.

Data: v4.2 - Upd: 2026-11-07 21:21:57

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

Angle:10°
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.
Compatible Lock:638-1
Description:10 Degree Titanium Retainer for 1.625" OD Triple Springs
Diameter 1:1.500"
Diameter 2:1.180"
Diameter 3:.870"
Diameter 4:.635"
Lock Angle:10
Part Number:cca739-1
Retainer Material:Titanium
Spring Diameter:1.625"
Stem Size:All
Title:10 Titanium Retainer for 1.625" OD Triple Springs
Valve Spring Diameter:1.625
Valve Stem Size:All

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 19:05:29

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca739-1
SFX Item ID 4121221
Accounting SKU cca-739-1
Manufacturer SKU 739-1
Manufacturer UPC 036584190387
Alternative References 739-1, CCA-739-1

Valve Spring Retainer, Titanium, 10 Degree, 1.625 in. Outside Diameter, .635 in. Inside Diameter, Each

Ideal for serious racers, COMP Cams titanium valve spring retainers are stronger and lighter than steel. They're available in a wide range of sizes, styles, and quantities. The retainers work best with COMJP Cams valve locks and optional lash caps. Order the set best suited for your single, dual, or triple spring application.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number739-1
Part TypeValve Spring Retainers
Product LineCOMP Cams Titanium Valve Spring Retainers
UPC036584190387
Outside Diameter of Outer Spring (in.)1.625 in.
Retainer MaterialTitanium
Lock Style10 degree
Valve Spring StyleStandard
Retainer StyleStandard
Number of Springs Per ValveTriple
Outside Diameter of Middle Spring (in.)1.180 in.
Inside Diameter of Inner Spring (in.)0.635 in.
Locks IncludedNo
QuantitySold individually.

Compatibility

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