- Fasteners & Gaskets
- Fasteners
- Main Caps
- PRW PQX Main Cap Stud Kits
Fasteners Made for Strength and Reliability
PRW PQX custom 4150 aircraft-quality steel hardware is thread rolled before being heat-treated for superior tensile strength. These main stud kits prevent main-cap walk and protect your engine block threads while reinforcing the bottom-end of your engine.
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Dodge
Ford
GM
$159.60
(3)
Estimated to ship direct from manufacturer on 06/17/24, pending manufacturer availability.
Lowest Price Guarantee
$159.60
(3)
Estimated to ship direct from manufacturer on 06/17/24, pending manufacturer availability.
Lowest Price Guarantee