Description

2007-2025 Dodge Ram Cummins 6.7L Diesel ARP Harmonic Balancer Bolt Kit 147-2503

Automotive Racing Products ARP part number 14-2503 is a harmonic balancer bolt kit for 6.7L Cummins engines used in 2007—current Dodge and Ram trucks.

ARP was the first company to design and engineer fasteners specifically for racing. They developed many patented processes for manufacturing high-strength fasteners from very strong materials. ARP has continued to improve their processes and quality control, and is currently ISO 9001 plus AS9100 registered for aerospace manufacturing. There’s not another company in the world that is as focused on building superior quality fasteners for all forms of racing and non-racing applications as ARP.

Thread Size:  M12 x 1.25
Under Head Length (in.):  1.725 in.
Head Style:  12-point
Washer Included:  Yes
Fastener Tensile Strength (psi):  200,000 psi
Fastener Material:  8740 Chromoly
Fastener Color:  Black
Quantity:  Sold as a set of 4.
Notes:  Includes fastener assembly lube.

If we do not have this part in stock, or it shows on back order, don’t worry. Huckstorf Diesel receives shipments from our suppliers daily. We also have the ability to get parts drop-shipped directly to you from the closest warehouse or the manufacturer. We are also able to source scarce products nationwide and globally quickly. Let us help you find those hard to find parts.

Find all your diesel performance, repair, and upgrade needs here, online or in person at Huckstorf Diesel’s sales, installation, and repair center located in Franklin / Milwaukee, Wisconsin USA.