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JEGS Stud Girdles


JEGS Performance Products
JEGS Stud Girdles

Product images may differ from actual product appearance.

Our Stud Girdles are engineered for high pressure springs, high lift cams or turning big rpm. They support and strengthen your rocker studs keeping valvetrain deflection to a minimum which could cause lost horsepower or even worse, component failure. They also provide fewer valve-lash adjustment sessions. Machined from billet aluminum for maximum strength and anodized in a clear finish. Includes adjusting nuts. For use with 0.600" slot rocker arms. Made in the USA.


11 Products
Small Block Chevy Stud Girdles

555-20505
7/16'' Stud Girdle Kit
  • Fits JEGS High-Flow 220-Series Small Block Chevy Heads
  • Was: $121.25
    Now: $58.99
    Order Today Ships 05/26/15

    555-20510
    3/8'' Stud Girdle Kit
  • Fits Standard Design Small Block Chevy Heads
  • $112.99
    Order Today Ships 05/26/15

    555-20515
    7/16'' Stud Girdle Kit
  • Fits Standard Design Small Block Chevy Heads
  • $112.99
    Order Today Ships 05/26/15
    Big Block Chevy Stud Girdles

    555-20518
    Stud Girdle
  • Big Block Chevy
  • 7/16"
  • $203.99
    Order Today Ships 09/01/15
    Individual Adjusting Nuts

    555-20501
    3/8'' Individual Adjusting Nut
  • Small Block Chevy
  • $8.99
    Order Today Ships 05/26/15

    555-20502
    3/8'' Individual Adjusting Nut
  • With Clip
  • Small Block Chevy
  • $8.99
    Order Today Ships 05/26/15

    555-20506
    7/16" Individual Adjusting Nut
  • Small Block Chevy
  • Big Block Chevy (Exhaust/Short)
  • $10.99
    Order Today Ships 06/04/15

    555-20507
    7/16'' Individual Adjusting Nut
  • With Clip
  • Small Block Chevy
  • $8.99
    Order Today Ships 05/26/15

    555-20508
    7/16" Individual Adjusting Nut
  • Big Block Chevy (Intake/Long)
  • $8.99
    Order Today Ships 05/26/15
    Replacement Parts

    555-20500-1
    Girdle Bolts
  • Fits 555-20500 & 555-20505
  • Set of 4
  • Was: $5.99
    Now: $2.99
    Order Today Ships 05/26/15

    555-20510-1
    Girdle Bolts
  • Fits 555-20510 & 555-20515
  • Set of 4
  • Was: $5.99
    Now: $2.99
    Order Today Ships 05/26/15

    11 Products