ARP 108-5401 Main Stud Kit for 2007-2018 Honda Fit/CR-Z 1.5L L15 4-Cylinder

Vehicle Fitment

• 2007-2018 Honda Fit (1.5L L15 4-Cylinder, FWD)
• 2011-2016 Honda CR-Z (1.5L L15 4-Cylinder, FWD)

Features

• Manufactured from 8740 chrome moly steel
• Heat-treated to 190,000 psi tensile strength
• Includes 10 studs, nuts, and washers
• Studs protect block threads better than bolts
• OEM size and fitment (2-bolt block)
• Precision J-form threads rolled after heat treatment
• Designed to eliminate main cap walk and fretting
• Ideal for high-performance applications

Specifications

• Material: 8740 chrome moly steel
• Heat treatment: 190,000 psi tensile strength
• Includes: 10 studs, nuts, washers
• Thread type: J-form threads
• Fitment: OEM 2-bolt block

Included Components

• 10x Main studs
• 10x Nuts
• 10x Washers

Product Description

The ARP 108-5401 Main Stud Kit is designed to provide superior strength and durability for the main caps in Honda Fit and CR-Z models equipped with the 1.5L L15 4-cylinder engine. Manufactured from 8740 chrome moly steel and heat-treated to 190,000 psi tensile strength, these studs offer increased resistance to main cap walk and fretting, ensuring reliable performance under high-stress conditions.

The kit includes 10 studs, nuts, and washers, all precision-engineered for optimal fitment and performance. The J-form threads rolled after heat treatment create a fastener that has threads significantly stronger than others, making this stud kit a valuable addition to any engine rebuild or performance build.