ARP | Head Stud Kit - Fiesta ST

ARP – Head Stud Kit

Description

The ARP Head Stud Kit (ref. 251-4302) is engineered to maximize cylinder head-to-block sealing on the Ford Fiesta ST. Made from premium grade 8740 alloy heat-treated to 200,000 psi, each stud is centerless ground for optimal concentricity. Thread rolling after heat-treat delivers up to 10x better fatigue strength. Premium parallel ground washers included. Ideal for turbo, high-compression, and methanol configurations.

Specifications

• Brand: ARP
• Part Number: 251-4302
• Category: Head Stud Kit
• Material: Premium grade 8740 alloy
• Heat treatment: 200,000 psi
• Fatigue strength: ~10x better than pre-heat-treat threaded studs
• Includes premium parallel ground washers
• Compatibility: Ford Fiesta ST (See Application Section)
• Usage: Turbo, high-compression, methanol
• Condition: New
• Sold and shipped by GBP Performance

Note:

• Livraison GRATUITE / FREE Delivery