ARP 230-2801 Flywheel Bolt Kit for CHEVY/GM DuRAMax 6.6L. 8 pieces ymm_34 Precision rolled threads prevent galling

Precision rolled threads prevent galling while promoting more consistent torque loading

F-450 2008-2010

Toronado 1979-1985

These premium grade bolt kits are engineered to properly engage the engine block threads and resist loosening

Note: When installing the Akrapovič downpipe

ARP 230-2801 Flywheel Bolt Kit for CHEVY/GM DuRAMax 6.6L. 8 pieces ymm_34 Precision rolled threads prevent gallingSpecifications Socket Size(s) 5 8 12pt UHL 1. 600 Thread Size M16 x 1. 5 Fastener Style: Bolt Finish: Black Material: 8740 Chrome Moly Package Type: Skin Quantity: Set of 8 Kit Instructions Fits Following Engines: Chevy GM 6. 6L Duramax Diesel