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COMP Cams 4011 Solid Stud Girdle for Chevrolet Small Block with Brownfield Head 7/16" Stud

(Chevrolet Camaro 1967-92, Corvette 1955-91, Tahoe 1995, S10 1991, Impala 1959-85, Malibu 1964-67, 1973-83, C1500 1988-95, Chevelle 1964-73 + 95 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

4011
4 reviews
Sale Price

$314.95

In Stock (5)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The COMP Cams 4011 Solid Stud Girdle is engineered to provide maximum stability and valve train control for Chevrolet Small Block engines equipped with Brownfield cylinder heads and 7/16" rocker arm studs. This precision-machined girdle distributes valve spring pressure evenly across all rocker studs, reducing individual stud deflection and maintaining consistent valve lash even under extreme RPM and spring pressure conditions.

Key Features:

  • Designed specifically for Chevrolet Small Block engines with Brownfield heads
  • Compatible with 7/16" diameter rocker arm studs
  • Solid construction minimizes valve train flex and improves stability
  • Helps maintain proper rocker arm geometry during high-RPM operation
  • Reduces individual stud stress by distributing load across the entire valve train
  • Essential for high-performance applications with heavy-duty valve springs

This stud girdle is ideal for racing and high-performance street engines where valve train stability is critical. By tying all rocker studs together, it prevents head distortion and ensures consistent valve control, making it a must-have component for serious engine builders pushing their Small Block Chevy to the limit.

Products specifications

Fits

Chevrolet Camaro 1967-92, Corvette 1955-91, Tahoe 1995, S10 1991, Impala 1959-85, Malibu 1964-67, 1973-83, C1500 1988-95, Chevelle 1964-73, Blazer 1969-94, K1500 1988-95, C10 Pickup 1961-86, Caprice 1966-93, C10 1975-86 + 90 more models

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. 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.

Material

6061-T6 Aluminum

Stud Diameter

7/16

Engine Family

Chevrolet 265-400 Small Block

AMAZON ASIN

B000P5DDVI

Great pricing and quick shipping. GREAT

Awsome service and prices,Thanks alot

Great seller. Competitive price, extremely fast shipping. Would most likely buy again!

This store had a lot of products more than most other sites I looked at. The order was processed quickley and shiped the next day. I will use them again.

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