Feuling Internal Rocker Arm Shaft Studs and Nut Kit for Harley Davidson M-Eight Engines

Feuling Internal Rocker Arm Shaft Studs and Nut Kit for Harley Davidson M-Eight Engines SKU# 3047

HELP PREVENT MILWAUKEE EIGHT CYLINDER HEAD CRACKING!

Use Feuling/ARP rocker arm shaft studs and nuts to help relieve stress on the Milwaukee Eight cylinder heads. The factory and SE cylinder heads have an extremely weak link with the rocker arm shaft standoffs. By using a stud some of the stress is transferred from the standoff casting into the stud. The use of higher lift camshafts and heavier valvesprings puts additional stress on the cylinder head making the use of our stud kit a must.

MADE IN THE U.S.A. LIFETIME WARRANTY

• Top engine builders demand quality fasteners! Secure your engine with complete confidence
• Quality 12-point heat-treated stainless steel
• Feature precision-rolled threads for optimum engagement, to prevent galling and promote more consistent torque loading
• Wide underhead flange design provides even load distribution for optimum sealing of surfaces, preventing leaks
• Tensile strength rated @ 170,000 psi; superior and stronger than OEM and stronger than grade 8 fasteners
• Manufactured by ARP® to Feuling's exact specifications
• All kits include moly assembly lubricant for installation
• Made in the U.S.A.

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