Flywheel: Nodular Iron: Chevrolet: 1955-85 SBC: 168T: 30 lbs.
Flywheel: Nodular Iron: Chevrolet: 1955-85 SBC: 1970-90 BBC: 2pc Rear Main: Internal Balance: 168T: 30 lbs.
General
Quantity
Sold Individually.
Pressure Plate Pattern 2
11 In, 12 In, Borg & Beck/diaphragm
Pressure Plate Style
Borg & Beck/diaphragm
Pressure Plate Pattern 1
10 In, 10.5 In, Borg & Beck/diaphragm
Rear Main Seal Style
2-piece
Crankshaft to Flywheel Bolt Quantity
6-bolt
Crankshaft Bolt Hole Quantity
6
Disc Diameter (in.)
10.500/11.000/12.000 In.
Replaceable Friction Surface
No
Engine 1
1955-85 Sbc 2pc Seal (large Register)
Engine 2
1991-up Bbc 1pc Seal 454, 502, 572 (large Register)
Note 2
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 H
Ring Gear Tooth Quantity
168-tooth
Information on technical characteristics, the delivery set, the country of manufacture and the appearance
of the goods is for reference only and is based on the latest information available at the time of publication.