ARP 4-Bolt Main Stud Kit for 1996–2001 Ford SVT Cobra 4.6L DOHC Engine

Description

If you’re building a high-performance 4.6L 4V Ford Modular engine, ARP’s 4-Bolt Main Stud Kit is a must. Factory fasteners often fail under high RPM and horsepower conditions—especially in engines pushing past 500HP. ARP studs solve this by preventing main cap walk, fretting, and oil pump failures—issues we’ve seen countless times in engines still running OEM bolts. These studs are built for serious power, and we wouldn’t assemble a performance build without them.

Designed for aluminum 4.6L blocks equipped with a Cobra windage tray, this kit includes four longer studs specifically for mounting the tray. Made from 8740 chrome moly steel and rated at 200,000 psi tensile strength, the studs also feature J-form rolled threads for superior strength. They include hardened washers and hex nuts for reliable, even clamping force—perfect for high-rpm abuse and racing conditions.

Features:

• Includes 4 studs for OEM Cobra windage tray
• 8740 chrome moly steel main stud construction
• 200,000 psi tensile strength for extreme durability
• J-form threads rolled after heat treatment
• Prevents main cap walk & crankshaft misalignment
• Includes hardened parallel-ground washers
• Hex nuts included for secure and precise torque
• Fits 4.6L 4V Ford Modular aluminum engine blocks

Specifications:

• Fastener Nut Style: Standard hex
• Fastener Style: Stud
• Fastener Yield Strength (psi): 200,000
• Main Bolt Style: 4-bolt
• Nuts Included: Yes
• Washers Included: Yes
• Works with Windage Tray: Yes

Included:

• (1) Main Stud Kit

Fitment:

• 1996-2001 Ford Mustang SVT Cobra 4.6L

Note:

• Lifetime Warranty  

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