ARP 251-4302 Head Stud Kit for 2014-2019 Ford Fiesta ST 1.6L EcoBoost

Vehicle Fitment

• 2014-2019 Ford Fiesta ST (1.6L I4 EcoBoost, FWD)

Features

• Manufactured from ARP2000 alloy for superior strength
• Heat-treated to 220,000 psi tensile strength for extreme durability
• Precision CNC-machined for exacting specifications
• Designed to withstand high-stress performance applications
• 12-point nuts for improved torque accuracy
• Includes hardened parallel washers for uniform load distribution
• Direct-fit replacement for stock head bolts
• Made in the USA

Specifications

• Material: ARP2000 alloy
• Tensile Strength: 220,000 psi
• Socket Size: 12-point
• Includes: 10x head studs, 10x 12-point nuts, 10x hardened washers
• Note: Does not fit or work with ARP girdle kits

Included Components

• 10x head studs
• 10x 12-point nuts
• 10x hardened parallel washers
• ARP Ultra-Torque fastener assembly lubricant

Product Description

The ARP 251-4302 Head Stud Kit provides maximum clamping force to prevent head gasket failure in high-performance 1.6L EcoBoost engines. Constructed from ARP2000 alloy and heat-treated to 220,000 psi tensile strength, these studs deliver unmatched reliability under extreme conditions. The kit includes all necessary hardware for installation, including studs, nuts, washers, and ARP's Ultra-Torque assembly lubricant.

Ideal for applications exceeding 300 horsepower, this kit is perfect for vehicles with upgraded turbochargers or performance modifications. The ARP 251-4302 is a direct-fit replacement for stock head bolts and fits 2014-2019 Ford Fiesta ST 1.6L EcoBoost engines. It ensures long-lasting durability and proper head clamping for street performance or competition builds.