ARP 129-2503 Balancer Bolt Kit for 2001-2026 GM 6.6L Duramax

Enhance the reliability and performance of your 2001-2026 GM 6.6L Duramax engine with the ARP 129-2503 Balancer Bolt Kit. Engineered for maximum strength, these bolts feature an impressive tensile strength rating of 200,000 psi, ensuring they can withstand the rigors of high-performance applications.

Each kit includes Pro Series balancer bolts and 8740 parallel ground washers, providing everything you need for a straightforward installation. ARP bolts are cold forged, which enhances their molecular integrity, and are heat-treated for exceptional durability.

Designed for optimal performance, these balancer bolts offer superior strength and reliability, making them the perfect upgrade for your Duramax engine. Trust ARP for quality and performance—order your ARP 129-2503 Balancer Bolt Kit today and experience the difference!