
OE
Pack of 1
OE
Pack of 1
GM Genuine Parts Engine Flywheel
GM Part #55587031
ACDelco Part #55587031
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
MaterialIron
Weight20.94lb
ClassificationOE
Mounting Hole Diameter0.37 in / 9.5 mm
Cover Pressure Plate Mounting Hole Diameter9.5mm
Cover Pressure Plate Mounting Hole To Flywheel Quantity6
Friction Surface ConfigurationRecessed
Ring Gear Outside Diameter11.3 in / 287 mm
Thickness At Teeth0.35 in / 9 mm
Cover Pressure Plate Mounting Bolt Circle Diameter0.24 in / 6 mm
TypeSingle Mass
Tooth Quantity135
MaterialIron
ClassificationOE
Cover Pressure Plate Mounting Hole Diameter9.5mm
Friction Surface ConfigurationRecessed
Thickness At Teeth0.35 in / 9 mm
TypeSingle Mass
Weight20.94lb
Mounting Hole Diameter0.37 in / 9.5 mm
Cover Pressure Plate Mounting Hole To Flywheel Quantity6
Ring Gear Outside Diameter11.3 in / 287 mm
Cover Pressure Plate Mounting Bolt Circle Diameter0.24 in / 6 mm
Tooth Quantity135
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.
