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COMP Cams 26089-16 Race Endurance Dual Valve Springs OD Installed Height - 1.565 2.000 16-Pack

(Ford F-150 1977-96, Mustang 1969-73, 1995, F-250 1977-96, Bronco 1978-96, Thunderbird 1977-79, F-350 1977-96, Galaxie 500 1969-74 + 117 more models)

Part of: COMP Cams Race Endurance Dual Valve Springs OD Installed Height

Other options in this family: COMP Cams 26094-16 COMP Cams 26115-16 COMP Cams 26097-16 COMP Cams 26094-1 COMP Cams 26097-1

Manufacturer

Picture for manufacturer COMP Cams

Part Number

26089-16
10 reviews
Sale Price

$472.95

Estimated ship date Tuesday, November 24

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Product Details

The COMP Cams 26089-16 Race Endurance dual valve spring set is engineered for high-performance and racing applications where reliability and durability are critical. This 16-spring kit features a dual-spring design that provides superior valvetrain stability at high RPM while resisting valve float and maintaining precise valve control.

Key Specifications:

  • Outside Diameter: 1.565 inches
  • Installed Height: 2.000 inches
  • Dual spring configuration for enhanced stability
  • Race Endurance series construction for extended durability
  • Quantity: 16 springs per kit

These valve springs are designed to handle aggressive camshaft profiles and sustained high-RPM operation. The dual-spring design reduces harmonics and provides consistent seat pressure throughout the valve's operating range. COMP Cams Race Endurance springs are manufactured from premium spring wire and heat-treated to exacting specifications for maximum reliability in demanding racing environments.

Applications: Ideal for racing engines, high-performance street builds, and any application requiring upgraded valvetrain components for increased RPM capability and long-term durability.

Products specifications

Fits

Ford F-150 1977-96, Mustang 1969-73, 1995, F-250 1977-96, Bronco 1978-96, Thunderbird 1977-79, F-350 1977-96, Galaxie 500 1969-74, F-100 1977-79, Fairlane 1969-70, Ranchero 1969-79, Torino 1969-76, Falcon 1969-70 + 112 more models

Number of Springs

2

Inner Spring Inside Diameter

0.803

Outer Spring Inside Diameter

1.127

Coil Bind Height

1.23

Outer Spring Outside Diameter

1.565

Seat Height

2

Seat Pressure

230

Compatible Spring Cup (O.D. Locator)

4700-16

Compatible Shims

4757

Spring Rate

500

Compatible Retainer

731-16

Damper

No

Compatible .570" Guide Diameter Spring Seats

4776-16

Compatible .630" Guide Diameter Spring Seats

4777-16

AMAZON ASIN

B000P5G8RO

Valve Spring Series

Race Endurance

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.

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