2001-2022 Duramax Flexplate Bolt Kit (230-2901)
Replace your OEM Flex Plate Hardware with the ARP 230-2901 Flex Plate Bolt Kit on your 2001-2022 Duramax with the Allison transmission. ARP Flex Plate Bolts have a unique flat 12-point head design and a larger-than-stock underhead radius for improved strength. Each ARP bolt is centerless ground to ensure each bolt has equal load distribution for improved safety and performance.
- Superior to Stock Dodge Hardware
- ARP Exclusive 12-Point Head
- Socket Size(s): 5/8 12pt
- UHL: 1.775"
- Thread Size: M16 x 1.50
2001 - 2022
Not all products are stocked in house. Please check for availability as some products may be backordered.
Most orders are shipped 1-2 weekdays after an order is placed, depending on availability. Some products are shipped directly from manufacturers.
PowerHouse Machining was founded with the vision of creating a one-stop-shop for all of your light duty engine needs. We pride ourselves on our industry-leading engine quality, dedication to customer service, and sincere passion for our trade.