LUK part description

Flywheel

Product Description

LuK Rigid Flywheel

Application Summary

Chevrolet S10 1985-1993 (L4, 2.5L), Chevrolet S10 Blazer 1985-1988 (L4, 2.5L), GMC S15 1985-1990 (L4, 2.5L), GMC S15 Jimmy 1985-1988 (L4, 2.5L), GMC Sonoma 1991-1993 (L4, 2.5L)

Product Attributes

Crank To Friction Surface 0.807 inch
Crank To Friction Surface 20.5 mm
Flywheel Thickness [mm] 0.697 inch
Flywheel Thickness [mm] 17.7 mm
Bolt hole PCD clutch pres.plte 10.551 inch
Bolt hole PCD clutch pres.plte 268 mm
Ring Gear Chamfer Position @ 6:00 O´clock Not available
Ring Gear Number 326310165
Ring Gear Chamfer Side Not available
Flywheel friction surface outer diameter 9.843 inch
Flywheel friction surface outer diameter 250 mm
Bolt Hole Pattern 2
Ring Gear Major Dia. 12.453 inch
Ring Gear Major Dia. 316.3 mm
Ring Gear Thickness 0.374 inch
Ring Gear Thickness 9.5 mm
Has Dowel Pins without Dowel Pins
I.D. for Pilot 1.496 inch
I.D. for Pilot 38 mm
Ring Gear Mounting O.D. 11.437 inch
Ring Gear Mounting O.D. 290.5 mm
Flange Thickness 0.374 inch
Flange Thickness 9.5 MM
Bolt hole PCD crankshaft 2.362 inch
Bolt hole PCD crankshaft 60 mm
Crank Hole Dia. 0.417 inch
Crank Hole Dia. 10.6 mm
Flywheel Friction Surface Inner diameter 5.866 inch
Flywheel Friction Surface Inner diameter 149 mm
Number of mounting bores 2
Overall Casting O.D. 11.693 inch
Overall Casting O.D. 297 mm
Number of teeth, starter ring gear 148

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 670774008269

Part Interchanges

Fits Vehicles

  • GMC Sonoma (1991-1993)
  • GMC S15 (1985-1990)
  • GMC S15 Jimmy (1985-1988)
  • Chevrolet S10 (1985-1993)
  • Chevrolet S10 Blazer (1985-1988)

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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