ARP Cylinder Head Stud Kit – 12-Point, Chromoly, Black Oxide – 254-4307

Fits: Ford SVO 351 Small Block | Kit #: 254-4307

When it comes to engine reliability under high performance and racing conditions, ARP is the gold standard. This ARP Cylinder Head Stud Kit is engineered specifically for the Ford SVO 351 Small Block, delivering unmatched clamping force and durability under extreme cylinder pressures.

Manufactured from premium 8740 chromoly steel, each stud is heat-treated to exacting standards, then finished in black oxide for superior corrosion resistance. The kit includes 12-point nuts and washers, offering even torque distribution and a cleaner, more secure fit over factory bolts. The broached 3/16″ Allen heads allow for easy installation into the block, ensuring precise stud placement.

Whether you’re building a street-performance engine or a full-blown race motor, this ARP head stud kit ensures your top end stays firmly sealed.

Key Features:

• Engineered for: Ford SVO 351 Small Block
• Kit Includes: Studs, 12-point nuts, and washers
• Material: 8740 Chromoly Steel – heat-treated for strength
• Finish: Black Oxide for corrosion protection
• Socket Sizes Required: 9/16″ 12-point, 3/16″ Allen
• Head Style: 12-point nuts for even torque and clean appearance
• Stud Type: Broached studs for ease of installation and alignment
• Quantity: Complete kit for one engine

Product Note: FITS SBF 351 SVO HIGH PORT & IMPROVED SVO HIGH PORT, PART #’S M-6049-C302 & M-6049-C302B.