McLeod Flywheel Aluminum Chevy LS Motor 1997 Up 12in Steel Insert 168 560530

Part Number: mlr560530 Description: FLY ALM CHEVY LS MOTOR 1997-2013 12" STEEL INSERT 168T 6 BLT Crank Clutch Patterns: 12" LS1 Diaphragm Metric Bolts with Dowel Pin Disc Diameter: 12" Engine Balance: Internal Balance Flywheel Material: Aluminum Make: Pontiac Ring Gear: 168 tooth Clutch Patterns: 11" & 12" B&B & Diaphragm Shouldered Bolt Disc Diameter: 11" Make: Chevrolet NOTE:: CENTERBORE/CRANK BOSS: Because of standard variances in OEM and Aftermarket manufacturing tolerances, the flywheel to crankshaft boss fit may have variations from slip-fit to slight interference. Interference at the crankshaft “boss” can be corrected by heating the flywheel to temporarily to expand the center bore for correct mounting. Caution, flywheel will be hot, handle with care. Disc Diameter: 11In./12In. NOTE:: CENTERBORE/CRANK BOSS: Because of standard variances in OEM and Aftermarket manufacturing tolerances, the flywheel to crankshaft boss fit may have variations from slip-fit to slight interference. Interference at the crankshaft “boss” can be corrected by heating the flywheel to temporarily to expand the center bore for correct mounting. Caution, flywheel will be hot, handle with care. Weight: 15 Lbs Clutch Pattern 1: 11In. & 12In. B&B & Diaphragm Shouldered Bolt Clutch Pattern 2: 12In. LS1/LS6 Diaphragm, Metric Bolts, With Dowel Pins Engine: 1997-2013 LS1/LS2/LS3/LS6/LS7 6 BOLT Crank Weight: 15.000 lbs. Engine: 1997-2013 LS1/LS2/LS3/LS6/LS7 Engine Balance: Internal Material: Billet aluminum Ring Gear Tooth Quantity: 168-tooth Rear Main Seal Style: 1-piece Crankshaft to Flywheel Bolt Quantity: 6-bolt Disc Diameter (in.): 11.000/12.000 in. Marine Use: No Replaceable Friction Surface: Yes SFI 1.1 Approved: Yes Pressure Plate Style: Borg & Beck/Diaphragm Quantity: Sold individually. Note: CENTERBORE/CRANK BOSS: Because of standard variances in OEM and Aftermarket manufacturing tolerances, the flywheel to crankshaft boss fit may have variations from slip-fit to slight interference. Interference at the crankshaft “boss” can be corrected by heating the flywheel to temporarily to expand the center bore for correct mounting. Caution, flywheel will be hot, handle with care.