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COMP Cams Retainers Lightweight Tool Stl 1.

SKU: CCA1731-16

Valve Spring Retainers

CCA Retainer Sets...

COMP Cams Retainers Lightweight Tool Stl 1.

SKU: CCA1731-16

Valve Spring Retainers

CCA Retainer Sets...

A$563.25
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

These new Tool Steel Retainers from COMP Cams have a 10&deg

Product Overview

COMP Cams Lightweight Tool Steel Retainers provide the best of all valve train benefits: light weight, along with exceptional strength and wear characteristics. Approximately 33% lighter than conventional chromemoly steel retainers and only 2-4 grams heavier than titanium (depending upon application), they are made from high-grade tool steel, making them able to withstand even the most demanding race applications. * CNC-machined for consistent quality * Developed using latest FEA and CAD software * Spintron-tested to extreme RPM to prove strength is equivalent to titanium and stronger than chromemoly steel * Designed for both 7° and 10° angles

Product Details

Amazon ASIN:B001P1Z8Z0
Angle:10°
C.A.R.B. E.O. Number:N/A
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.
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.
California Proposition 65:WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Compatible Lock:638-16
Description:10 Degree Tool Steel Retainer Set of 16 All Valves w/ 1.500"-1.550" O.D. Springs
Diameter 1:1.437"
Diameter 2:1.100"
Diameter 3:.800"
Diameter 4:N/A
Part Number:cca1731-16
Spring Diameter:1.500"-1.550"
Stem Size:All
Title:10 Tool Steel Retainer Set of 16 All Valves w/ 1.500"-1.550" O.D. Springs

Part Type

Engine Valve Spring Retainer Set

Data: v4.2 - Upd: 2026-10-24 19:36:19

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
1731-16
Product Attributes - Part Type
Valve Spring Retainers
Product Attributes - Product Line
COMP Cams Steel Valve Spring Retainers
Product Attributes - UPC
036584170327
Product Attributes - Outside Diameter of Outer Spring (in.)
1.550 in.
Product Attributes - Retainer Material
Tool steel
Product Attributes - Lock Style
10 degree
Product Attributes - Valve Spring Style
Standard
Product Attributes - Retainer Style
Standard
Product Attributes - Number of Springs Per Valve
Dual
Product Attributes - Outside Diameter of Middle Spring (in.)
1.100 in.
Product Attributes - Inside Diameter of Inner Spring (in.)
0.800 in.
Product Attributes - Locks Included
No
Product Attributes - Quantity
Sold as a set of 16.
Product Attributes - Notes
Will work with single or dual springs.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca1731-16
SFX Item ID 4119136
Supplier Item Code 4119136
Manufacturer SKU 1731-16
Manufacturer UPC 36584170327
Alternative References COM1731-16

Compatibility

Application Data
  • Valve Spring QuantityDual
    Valve Stem Diameter (application)0.310 in.
  • Valve Spring QuantityDual
    Valve Stem Diameter (application)0.342 in.
  • Valve Spring QuantityDual
    Valve Stem Diameter (application)0.372 in.

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