ARP Main Stud Kits | Multiple Mini Fitments (206-5402)

Main Stud Kit by ARP

ARP main stud kits help eliminate main cap walk/fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat-treated in-house to 190,000 psi tensile-strength rating. The precision J-form threads are rolled after heat-treat for much stronger threads than the competition. Kits come complete with hardened parallel-ground washers and high-quality nuts. Add confidence in the strength of your engine build with the ARP main stud kit designed for your application.

Features

• BMC
• B-series
• 3-main

Benefits

• Help eliminate main cap walk/fretting
• Protect the threads in your engine block
• Made from 8740 chromoly steel
• Heat-treated in-house to 190,000 psi tensile-strength rating

Applications

• 1961 – 1962 MGA Mark II
• 1961 – 1969 Austin Cambridge A60
• 1961 – 1967 Morris J2 1/2-ton vans
• 1961 – 1971 Morris Oxford VI
• 1961 – 1971 Wolseley 16/60
• 1961 – 1969 Riley 4/72
• 1961 – 1968 MG Magnette Mark IV
• 1961 – 1967 Austin 152 & Morris J2 1/2-ton van
• 1974 – 1978 Sherpa van
• 1962 – 1964 Morris Major Elite
• 1963 – 1966 Tempo Matador
• 1966 – 1967 Hanomag Matador
• 1967 – 1973 Hanomag F20, Hanomag F25, Hanomag F30, Hanomag F35
• 1970 – 1973 Mercedes-Benz L206, Mercedes-Benz L306
• Navigator 1600 marine engine
• 1962 – 1964 TVR Grantura Mark III
• 1963 - 1964 Elva Courier Mark III

What's In The Box?

• 6 - Studs

Warranty

• Manufacturers Standard Warranty