
OE
Pack of 1
OE
Pack of 1
GM Genuine Parts Clutch Flywheel
GM Part #55599020
ACDelco Part #55599020
About this product
GM Genuine Parts Clutch Flywheels are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Cover Pressure Plate Mounting Bolt Circle Diameter0.28 in / 7 mm
Ring Gear Outside Diameter11.3 in / 287 mm
Thickness At Teeth0.35 in / 9 mm
TypeDual Mass
Tooth Quantity135
Dowel Pin Quantity Cover To Flywheel3
Friction Surface ConfigurationRecessed
Cover Pressure Plate Mounting Hole To Flywheel Quantity6
Mounting Hole Diameter0.38 in / 9.6 mm
Dowel Pin Diameter Cover To Flywheel0.24 in / 6 mm
ClassificationOE
Cover Pressure Plate Mounting Hole Diameter0.31 in / 8 mm
Dowel Pin Diameter Flywheel To Crank0.24 in / 6 mm
MaterialIron
Cover Pressure Plate Mounting Bolt Circle Diameter0.28 in / 7 mm
Thickness At Teeth0.35 in / 9 mm
Tooth Quantity135
Friction Surface ConfigurationRecessed
Mounting Hole Diameter0.38 in / 9.6 mm
ClassificationOE
Dowel Pin Diameter Flywheel To Crank0.24 in / 6 mm
Ring Gear Outside Diameter11.3 in / 287 mm
TypeDual Mass
Dowel Pin Quantity Cover To Flywheel3
Cover Pressure Plate Mounting Hole To Flywheel Quantity6
Dowel Pin Diameter Cover To Flywheel0.24 in / 6 mm
Cover Pressure Plate Mounting Hole Diameter0.31 in / 8 mm
MaterialIron
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.
