ARP Head Stud Kits | Multiple Buick Fitments (124-4003) ARP

Head Stud Kit by ARP

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They’re heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for an even load distribution and accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine.

Features

• Fastener Style:
  Stud
• Undercut Stud:
  No
• Head Style:
  Hex
• Fastener Material:
  8740 chromoly
• Fastener Finish:
  Black oxide
• Washers Included:
  Yes

Benefits

• Cold-forged to ensure molecular integrity
• Heat-treated prior to thread rolling and machining

Applications

• 1967 – 1973 Rover P5B
• 1968 – 1976 Rover P6B
• 1968 – 1990 Morgan Plus 8
• 1970 – 1989 Land Rover Range Rover
• 1972 – 1978 Land Rover 101 Forward Control
• 1973 – 1976 MGB GT V8
• 1976 – 1987 Rover SD1
• 1978 – 1985 Land Rover Series III “Stage One”
• 1979 – 1981/2 Triumph TR8
• 1980 – 1990 TVR 350i
• 1983 – 1994 Land Rover 90/110/Defender
• 1985 – 2006 Freight Rover Sherpa/LDV Pilot/LDV Convoy
• 1986 – 1991 Sisu NA-140 BT
• 1989 – 1998 Land Rover Discovery

What’s In The Box?

• 28 – Studs

Warranty

• Manufacturers Standard Warranty