ARP Big Block Chevy, w/Iron & Alum Dart Heads, 12pt hbk

ARP Big Block Chevy w/ Iron & Aluminum Dart Heads 12-Point Head Bolt Kit

Upgrade the cylinder head hardware on your Big Block Chevrolet engine equipped with Dart iron or aluminum cylinder heads with the ARP 12-Point Head Bolt Kit. Designed specifically for compatible Big Block Chevy and Dart cylinder head combinations, this kit provides high-quality ARP fasteners for secure cylinder head retention in performance engine builds, rebuilds and racing applications.

ARP part number 135-3703 is specifically identified as the Big Block Chevy with Iron & Aluminum Dart Heads 12-Point Head Bolt Kit. ARP categorizes this kit under Cylinder Head – Head and lists it for multiple Big Block Chevrolet engine applications equipped with compatible Dart cylinder heads.

Product Features:

• ARP Cylinder Head Bolt Kit
• Designed for Big Block Chevrolet Engines
• Designed for Dart Iron and Aluminum Cylinder Heads
• 12-Point Fastener Head Design
• High-Quality ARP Fastener Construction
• Designed for Cylinder Head Retention
• Provides Secure Cylinder Head Clamping
• Application-Specific Fastener Kit
• Ideal for Performance Engine Builds and Rebuilds
• Suitable for High-Performance and Racing Applications

Specifications:

ARP Engine Applications:

• Chevrolet – Big Block – 396
• Chevrolet – Big Block – 402
• Chevrolet – Big Block – 409
• Chevrolet – Big Block – 427
• Chevrolet – Big Block – 454
• Chevrolet – Big Block – 496
• Chevrolet – Big Block – 502
• Chevrolet – Big Block – 572
• Chevrolet – Big Block – Dart
• Chevrolet – Big Block – Generic
• Dart – Big Block – Dart

Fitment Notes:

• Designed specifically for Big Block Chevrolet engines equipped with compatible Dart iron or aluminum cylinder heads.
• ARP lists 396, 402, 409, 427, 454, 496, 502 and 572 Big Block Chevrolet applications.
• ARP also specifically lists Chevrolet Big Block Dart, generic Big Block Chevrolet and Dart Big Block applications.
• Features 12-point fastener heads.
• Designed to secure the cylinder heads to the engine block.
• This kit should not be treated as a universal Big Block Chevy head bolt kit because it is specifically intended for Dart iron and aluminum cylinder head applications.
• Verify the exact Dart cylinder head and engine block configuration before installation.