Description:

The 255-5502 Main Stud Kit for Big Block Ford provides a high strength fastening solution to ensure maximum engine stability and reliability.

• Part Number ARP-255-5502
• Model Number 255-5502
• Material Alloy Steel
• Finish Painted Black
• Hardness Grade 10.9 Main Studs and Grade 8 Main Bolts
• Fastener Types Stud Bolt and Hexagon Bolt
• Thread Size 3/8-16 UNC
• Thread Style Right Hand Full UNC 1/2-20
• Thread Type Unc
• Head Style Flat Pan
• Fit Type Vehicle Specific
• Size Stock
• Item Dimensions 8.6 inches length by 4.1 inches width by 2.3 inches height