LUK part description

Flywheel

Product Description

LuK Rigid Flywheel

Application Summary

Chevrolet C2500 1991-1995 (V8, 7.4L), Chevrolet C3500 1991-1995 (V8, 7.4L), Chevrolet K2500 1991-1995 (V8, 7.4L), Chevrolet K3500 1991-1995 (V8, 7.4L), GMC K2500 1991-1995 (V8, 7.4L)

Product Attributes

Flywheel Thickness [mm] 1.22 inch
Flywheel Thickness [mm] 31 mm
Dowel hole diameter 0.306 inch
Dowel hole diameter 7.78 mm
Bolt Hole Pattern 2
Centering diameter / dowel hole 12.811 inch
Centering diameter / dowel hole 325.41 mm
Ring Gear Major Dia. 14.148 inch
Ring Gear Major Dia. 359.35 mm
Number of mounting bores 2
Flange Thickness 0.433 inch
Flange Thickness 10.99 MM
Crank To Friction Surface 0.974 inch
Crank To Friction Surface 24.73 mm
Has Dowel Pins without Dowel Pins
Ring Gear Mounting O.D. 13.268 inch
Ring Gear Mounting O.D. 337 mm
Ring Gear Chamfer Side Not available
Flywheel friction surface outer diameter 12.047 inch
Flywheel friction surface outer diameter 306 mm
Dowel Hole Pattern 13
Bolt hole PCD crankshaft 3.585 inch
Bolt hole PCD crankshaft 91.05 mm
Ring Gear Chamfer Position @ 6:00 O´clock Not available
Crank Hole Dia. 0.471 inch
Crank Hole Dia. 11.97 mm
Flywheel Friction Surface Inner diameter 6.444 inch
Flywheel Friction Surface Inner diameter 163.68 mm
Ring Gear Thickness 0.445 inch
Ring Gear Thickness 11.31 mm
I.D. for Pilot 2.475 inch
I.D. for Pilot 62.86 mm
Overall Casting O.D. 13.413 inch
Overall Casting O.D. 340.7 mm
Bolt hole PCD clutch pres.plte 12.63 inch
Bolt hole PCD clutch pres.plte 320.81 mm
Number of teeth, starter ring gear 168

Additional Information

Remanufactured Part N
Warranty Special 12 months or 12,000 miles - whichever comes first
Country of Origin (Primary) CN
Harmonized Tariff Code (HTS) 8483508080
Stock Status S
UPC 670774244902

Part Interchanges

Fits Vehicles

  • GMC C3500HD (1991-1995)
  • Chevrolet C3500HD (1991-1995)
  • GMC V3500 (1991)
  • GMC R3500 (1991)
  • GMC K3500 (1991-1995)
  • GMC K2500 (1991-1995)
  • GMC C3500 (1991-1995)
  • GMC C2500 (1991-1995)
  • Chevrolet V3500 (1991)
  • Chevrolet R3500 (1991)
  • Chevrolet K3500 (1991-1995)
  • Chevrolet K2500 (1991-1995)
  • Chevrolet C3500 (1991-1995)
  • Chevrolet C2500 (1991-1995)

LuK® is a worldwide leader in manufacturing clutches, power steering pumps, dual-mass flywheels, and self-adjusting clutch and engine components for various vehicle applications. It was founded by brothers George and Wilhelm Schaeffler in 1965. Initially, it was established as a manufacturer of diaphragm spring clutches with a release system. But when it was acquired by Schaeffler Group, a globally known supplier of chassis, engine, and transmission components for automotive and industrial applications, the company has grown immensely. Currently, LuK has research and development centers, offices, and manufacturing plants around the world. It remains steadfast to its commitment to providing only the highest quality clutches and other transmission, steering, suspension, and engine components.

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