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COMP Cams 1731-16 - Retainers Lightweight Tool Stl 1

COMP Cams 1731-16 - Retainers Lightweight Tool Stl 1

COMP Cams | 1731-16
SKU: COMP-1731-16
$277.99 USD
$305.79 USD $277.99 USD
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5 in stock

COMP Cams 1731-16 - Retainers Lightweight Tool Stl 1

Valve Spring Retainer - 10 Degree - 1.100 in / 0.800 in OD Steps - 1.500-1.550 in Dual Spring - Steel - Set of 16

CNC-machined for consistency, these 7 degree lightweight tool steel retainers feature light weight, exceptional strength and wear characteristics. Fit engines with 1.500"-1.550" O.D. valve springs.

angle and fit all stem sizes. Tool Steel Retainers provide the best of all valve train benefits: light weight, as well as 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. Developed using latest FEA and CAD software, these retainers are CNC-machined for consistent quality and Spintron-tested to extreme RPM.

Compatible Lock: 638-16
Diameter 1: 1.387
Diameter 2: 1.1
Diameter 3: 0.8
Amazon ASIN: B001P1Z8Z0
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. 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 California Certified Vehicles Manufactured Before 1965?: 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. Exemption Reason: No impact on pollution output of vehicle.
C.A.R.B. E.O. Number: N/A
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