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COMP Cams 26921-1 Dual Valve Spring 1.320" OD 1.770" Installed Height

(1998-2002 Chevrolet Camaro; 1997-2004 Chevrolet Corvette; 2004 Pontiac GTO; 1998-2002 Pontiac Firebird)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

26921-1
6 reviews
Sale Price

$57.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams 26921-1 is a high-performance dual valve spring designed for race and street applications. This spring features a 1.320" outer diameter and is engineered to maintain precise valve control at higher RPMs while providing excellent durability for demanding engine builds.

Key Specifications:

  • Outer Diameter: 1.320 inches
  • Installed Height: 1.770 inches
  • Dual spring design for superior valve control
  • Race/street performance application
  • Sold individually (1 spring per package)

COMP Cams valve springs are precision-manufactured from high-quality chrome silicon steel and undergo rigorous quality control testing. The dual spring configuration helps prevent valve float and provides consistent seat pressure across the RPM range, making this spring ideal for performance camshaft upgrades and high-revving engine applications.

Note: Verify valve spring specifications match your camshaft requirements. Proper installed height and seat pressure are critical for optimal performance and engine longevity.

Products specifications

Fits

1998-2002 Chevrolet Camaro; 1997-2004 Chevrolet Corvette; 2004 Pontiac GTO; 1998-2002 Pontiac Firebird

Number of Springs

2

Inner Spring Inside Diameter

0.655

Outer Spring Inside Diameter

0.895

Coil Bind Height

1.04

Outer Spring Outside Diameter

1.32

Seat Height

1.77

Seat Pressure

135

Spring Rate

408

Compatible Spring Cup (O.D. Locator)

4709-1

Compatible .570" Guide Diameter Spring Seat

4731-1

Compatible Shims

4753

Compatible Retainer

754-1

Damper

No

AMAZON ASIN

B001GBSKAY

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.

Great quality and and I received very quickly.

The product image/description is not consistent with the manufacturer's product ID number. Please see www.bd-power.com for descriptions for item no. 1036606 vs. 1301185. The item was ordered based on manufactuer's item number. The correct product was re

best price I can find on a motive brake bleeder anywhere. shipped same day - now that's great service!

best price on the net, GREAT communication.....

Great value and better quality than oem at over half the price!

best price i have seen while i am searching in the interner :))

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