APR Big Block Chevy w/Iron & Alum Dart Hex Head Bolt Kit

BB Chevy w/Iron & Alum Dart Hex Head Bolt Kit

The BB Chevy w/Iron & Alum Dart hex head bolt kit provides maximum clamping force and extreme reliability needed for high-performance engine configurations. Manufactured by ARP, this premium head bolt kit is specifically selected to secure cylinder heads on Big Block Chevrolet engines equipped with Dart iron or aluminum cylinder heads.

Key Features

• High Performance Series rated at 180,000 psi tensile strength
• Reduced wrenching hex head design allows for extra valve train clearance
• Wide-area flanged head eliminates the need for separate washers
• Premium quality alloy steel construction

Fitment

• Big Block Chevrolet V8 engines
• Compatible with Dart Iron and Aluminum cylinder heads

Note: Please verify your specific cylinder head model, block combination, and year to ensure compatibility before ordering.