ARP 330-2802 Flywheel Bolt Kit for Chevrolet LS Gen III/IV. 0.880˝ UHL. 8740. 12pt ymm_31 7/16 hex Finish: Polished

7/16 hex Finish: Polished

Fits Following Engines: 389 CID Pontiac V8

Most applications have undercut short bolts that can help eliminate head gasket failures through providing more “stretch” to compensate for the additional compression of gaskets

this blanket keeps the heat where it belongs — inside the turbo — for quicker spooling and reduced thermal soak

Quantity: Single

ARP 330-2802 Flywheel Bolt Kit for Chevrolet LS Gen III/IV. 0.880˝ UHL. 8740. 12pt ymm_31 7/16 hex Finish: PolishedFlywheel and Flexplate bolts play an important role in the performance and safety of race cars and street machines alike. Thats why the fastener experts at ARP have developed special bolts that are far superior to OEM hardware. ARP offers two styles of Flywheel Flexplate bolts: High Performance and Pro Series. They are both forged from aerospace alloy and heat treated prior to thread rolling and machining. Both feature an exclusive, flat, 12 point