2004 And Later Small Block Chevy GENIII LS 12pt Head Bolt Kit by ARP

High Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing. All High Performance Series bolts are 180,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.

Features

• 12-point
• 180,000 psi
• 8740

Benefits

• Connecting elements between engine block, cylinder-head gasket, and cylinder head

Applications

• 2004 Chevrolet Corvette
• 2004 Pontiac GTO
• 2004 – 2005 Cadillac CTS V-Series
• 2007 SSC Ultimate Aero TT
• 2005 – 2007 Chevrolet Silverado 1500 4WD
• 2005 – 2007 GMC Sierra 1500 4WD

What's In The Box?

• 1 - Head Bolt Kit

Warranty

• Manufacturers Standard Warranty