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Pontiac 7/16 Rocker Arm Stud Polylock Upgrade/Conversion Kit


7/16 Rocker Arm Stud and Polylock Upgrade Kit (Set/16)

Pricing: $69.95

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7/16 Thread-Grade 8 with Hex nut on shank. Use existing 7/16 rocker balls or add as an option. 7/16 Lock Nuts. Kit includes machined washers to allow for polylock to not bottom out and have room for locking.

***When converting press-in studs holes must be drilled and heli-coils inserted for 7/16 threaded studs***


  • BPI-Upgrade-Rocker-Studs-Polylock
  • BPI-Upgrade-Rocker-Studs-Polylock
  • Butler Performance
  • New

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.

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