FLYWHEELS AND FLEXPLATES
At the opposite end of the crankshaft from the balancer are flywheels and flexplates, which connect the engine to either manual (flywheels) or automatic (flexplates) transmissions. Chevrolet Performance offers both internally and externally balanced flywheels and flexplates. It is critical that you use the correct design for your engine application.
IMPORTANT: All Chevy Small-Block and Big-Block engines with one-piece crankshaft seal require an externally balanced flywheel or flexplate.
Part Number: 14088646
Year Of Engine: 1986-up
Outside Diameter: 12.750"
Crank Flange Bolt Pattern: 3.000"
Converter Bolt Pattern: 10.000"
Starter Ring Gear Teeth: 153
Technical Notes: For 1-piece crank seal. Lightweight nodular iron; weighs approximately 17 pounds
California Proposition 65 Warning