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COMP Cams 4034 Stud Girdle for Ford 429-460 Big Block with 7/16" Studs

(Ford F-150 1975-79, Mustang 1969-71, F-250 1975-94, Thunderbird 1968-76, F-350 1975-94, Galaxie 500 1969-74, F-100 1975-79 + 26 more models)

Part of: COMP Cams Stud Girdle

Other options in this family: COMP Cams 4014 COMP Cams 4018 COMP Cams 4007

Manufacturer

Picture for manufacturer COMP Cams

Part Number

4034
11 reviews
Sale Price

$438.95

In Stock (7)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The COMP Cams 4034 Stud Girdle is engineered to provide superior valvetrain stability for Ford 429-460 cubic inch big block engines equipped with factory cylinder heads and 7/16" rocker arm studs. This precision-machined stud girdle ties the rocker studs together to minimize flex and movement under high-RPM conditions, ensuring consistent valve timing and preventing stud pull-out.

Key Features:

  • Specifically designed for Ford 429-460 big block engines with factory cylinder heads
  • Compatible with 7/16" rocker arm studs
  • Reduces stud flex and prevents stud pull-out during high-performance operation
  • Improves valvetrain stability for more consistent valve control
  • Precision-machined for accurate fitment and optimal performance
  • Essential upgrade for high-RPM and performance applications

This stud girdle is an essential component for serious Ford big block builders looking to maximize valvetrain reliability and performance. By distributing loads across multiple studs, the girdle system allows for higher valve spring pressures and increased RPM capability while maintaining valvetrain integrity.

Products specifications

Fits

Ford F-150 1975-79, Mustang 1969-71, F-250 1975-94, Thunderbird 1968-76, F-350 1975-94, Galaxie 500 1969-74, F-100 1975-79, F-250 Pickup 1973-79, 1983-94, Fairlane 1970, Ranchero 1970-77, Torino 1970-76, F-350 Pickup 1973-79, 1983-94 + 21 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

Engine Family

Ford 429-460

Stud Diameter

7/16

Awesome.

good

Very fast

Quick and easy once I confirmed what was needed and found. Site user friendly. Never received a coupon code , would have like one for the holiday. Thank you

quick and easy

Had the part I needed when no one else did.

I would def order again from them great price and fast shipping.

It was a good price with fast delivery. They had the lowest price I found. My only comment was the shipping cost was more then I expected.

Ordered a Dee Zee bed mat for my truck. Got it right away and it fits like a glove!!!

Awesome selection, most reasonable prices around!!!

I was able to find a part I couldn't find anywhere else, and at a reasonable price! Thank you!

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