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ARP Balancer Bolts 135-2501

Harmonic Balancer Bolt, Chromoly, Black Oxide, 12-Point, Chevy, Big Block, Each

Thread Size: 1/2 in.-20

Underhead Length (in.): 1.550 in.

Head Style: 12-point

Washer Included: Yes

Fastener Tensile Strength (psi): 200,000 psi

Fastener Material: 8740 chromoly

Fastener Color: Black

Quantity: Sold individually.

As the crankshaft flexes, the balancer absorbs incredible amounts of energy. ARP balancer bolt kits will ensure that your balancer is locked into position. They feature a 12-point head that accepts a deep socket to eliminate the fear of stripping the head.

This ARP 135-2501 Damper Harmonic Balancer Bolt is a top-quality performance part for Chevy Big Block engines. It is designed to provide superior handling and stability during operation, ensuring that your engine runs smoothly and efficiently. Made by ARP (Automotive Racing Products), this bolt is a reliable and durable choice for any performance enthusiast. With an unspecified length warranty, this bolt is a great addition to any engine and component kit. It is manufactured in the United States and complies with California Prop 65 regulations. This product contains a chemical known to the State of California, so be sure to use it with caution. Overall, this is a fantastic choice for anyone looking to upgrade their Chevy Big Block engine and achieve better performance.