ARP Main Stud Kit 2 Bolt Chromoly for Mopar Small Block 273-440 Pro Series

ARP Main Stud Kit 2 Bolt Chromoly for Mopar Small Block 273-440 Pro Series

The ARP Main Stud Kit for Mopar Small Block engines 273-440 is a high-performance solution specifically designed for racing enthusiasts and automotive builders seeking exceptional strength and reliability. Constructed from premium-grade chromoly steel, this kit provides superior tensile strength and improved clamping force when compared to standard bolts. The precision-engineered studs are meticulously manufactured to ensure an exact fit, allowing for optimal performance in any high-stress automotive application.

Utilizing ARP’s advanced technology, these main studs offer enhanced durability and resistance to stretching under extreme conditions. The innovative design helps maintain consistent torque settings, thus reducing the likelihood of engine failure due to weak or warping main caps. This makes the ARP Main Stud Kit a crucial upgrade for serious racers or anyone looking to maximize engine performance and longevity.

FITMENT: This main stud kit is specifically designed for compatibility with Mopar Small Block engines ranging from 273 to 440 cubic inches, ensuring accurate alignment and perfect fitment for these models.

Key Features & Benefits

• Constructed from high-strength chromoly steel for superior performance and longevity.
• Precision-engineered for optimal fitment and ease of installation.
• Enhanced clamping force prevents stretching and warping in high-stress conditions.
• Improves torque consistency, minimizing the risk of engine failure.
• Ideal for racing applications and high-performance builds requiring reliability and strength.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.