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COMP Cams 26547-16 1.550" High Lift Dual Valve Springs For Racing Applications

Manufacturer

Picture for manufacturer COMP Cams

Part Number

26547-16
9 reviews
Sale Price

$855.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

Despite their compact 1.550" outer diameter, these springs are capable of handling up to 0.900" of valve lift from aggressive solid roller camshafts, delivering the performance of a much larger spring in a lightweight package.

These springs are built from high-strength, ultra-clean small batch steel processed with a vacuum heating method to maximize tensile strength. COMP Cams' Spintron testing demonstrates exceptional durability compared to conventional valve spring designs, making the 26547-16 a trusted choice for competitive engine builders.

Key Features:

  • Spring Style: Dual (outer + inner)
  • Outer Spring O.D.: 1.550 in.
  • Outer Spring I.D.: 1.106 in.
  • Inner Spring I.D.: 0.784 in.
  • Maximum Valve Lift: 0.900 in.
  • Installed Height: 2.150 in.
  • Seat Pressure: 285 lbs.
  • Open Load: 810 lbs.
  • Spring Rate: 583 lbs/in.
  • Coil Bind Height: 1.190 in.
  • Damper: No

Compatible Hardware:

  • Compatible Retainers: 1732-16
  • Compatible Shims: 4757
  • Compatible Spring Seats (.520" Guide Dia.): 4641-16
  • Compatible Spring Seats (.570" Guide Dia.): 4642-16
  • Compatible Spring Seats (.640" Guide Dia.): 4643-16

Individual springs are also available under part number 26547-1. For builders who demand maximum valvetrain stability and durability under extreme RPM and lift conditions, the COMP Cams 26547-16 dual valve spring set delivers race-proven performance.

Products specifications

Installed Height

2.15

Number of Springs

2

Coil Bind Height

1.19

Outer Spring Outside Diameter

1.55

Seat Pressure

285

Compatible Shims

4757

Damper

No

Inner Spring Inside Diameter

0.784

Outer Spring Inside Diameter

1.106

Compatible Retainers

1732-16

Compatible .520" Guide Diameter Spring Seats

4641-16

Compatible .570" Guide Diameter Spring Seats

4642-16

Compatible .640" Guide Diameter Spring Seats

4643-16

Spring Rate

583

Open Load

810

AMAZON ASIN

B07MK8RVFY

Spring Style

Dual

Valve Spring Series

Dual

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.

I appreciate getting namebrand parts at a good price.

Killer price! I'm super stoked. Hard to believe there isn't a catch to this

Easy easy! Thanks!

easy

Awesome company!!!!!! Will definitely order from here again! Order arrived fast. Was exactly as described/pictured. Great price!

Nice easy part searches; fast and accurate results.

thanks

I was asked if the product I was purchasing was needed by a specific date in order to complete a project on time. Autoplicity responded and had the product to me a day earlier than I asked for without additional cost to me. I will order from them again.

Fast and Easy

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