ARP Pro Series head studs are built for high-output competition engines, using premium 8740 alloy and tightly controlled manufacturing steps aimed at strength and consistent fit.
- Premium-grade 8740 alloy
- Precision heat-treated to 200,000 psi with studs held vertically in special racks for full heat penetration
- Centerless ground after heat treatment for near-perfect concentricity
- Multiple light grinding passes (about ten cuts) for exceptional straightness
- Thread rolled in bar-stock form (typically before heat-treat)
Because the studs are manufactured to exact tolerances, cylinder heads and gaskets install with clean alignment and a smooth, accurate fit.
Vehicle Compatibility
| Brand | Model | Generation / Chassis | Engine |
|---|---|---|---|
| Opel | Corsa Opc | - | Z16LET, Z16LER |
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ARP
Founded in 1968 in Ventura, California, USA, ARP (Automotive Racing Products) manufactures premium performance fasteners including head studs, main studs, rod bolts, and cam bolts.
The global industry standard for high-stress engine fastening, trusted by professional engine builders and race teams worldwide.
Official page: www.arp-bolts.com
The global industry standard for high-stress engine fastening, trusted by professional engine builders and race teams worldwide.
Official page: www.arp-bolts.com
ARP Head Stud Kit for Opel Corsa Opc 1.6L Z16LET Z16LER
239.07€
236.68€
Excl. VAT: 195.60€
Tags: Default Category|Engine and turbo|Bolts and studs ARP,
| Brand | Model | Generation | Engine |
|---|---|---|---|
| Opel | Corsa Opc | - | Z16LET, Z16LER |
The global industry standard for high-stress engine fastening, trusted by professional engine builders and race teams worldwide.
Official page: www.arp-bolts.com