Product Detail

Piston Moresa brand

No. Parte: #954 020
Piston for engine with specifications and materials of E.O. quality
Chrysler L6 4.0L (242) OHV 12 Val. AMC VIN S, L, M, 1987-95, Jeep Cherokee, Jeep Grand Cherokee, Jeep Comanche, Jeep Wagoneer, Jeep Wrangler
SKU: #954 020

Engine Piston
Description Value
Piston Outside Diameter (mm)98.901
Ring MaterialIron
Top Compression Ring Thickness (in)0.07
Second Compression Ring Thickness (in)0.078
Oil Ring Thickness (in)0.147
Piston Pin Outside Diameter (in)0.931
Piston Pin Length (in)2.675
Piston Pin MaterialSteel
Piston Pin Incorporated BearingsNo
OversizedYes
Piston Head TypeDish
Assembly Lubricant IncludedNo
Piston MaterialAluminium alloy
Piston Outside Diameter (in)3.893
Meets or Exceeds Original Equipment Manufacture SpecificationsYes
Grade TypeRegular
Skirt TypeFull
Piston Pmm Outside Diameter (mm)23.65
Top Compression Rmmg Thickness (mm)2
Second Compression Rmmg Thickness (mm)2
PositionN/A
Cylinder Diameter (mm)98.9
Cylinder Diameter (in)3.893
Piston Pmm Length (mm)67.95
Compression Height (mm)40.2
Compression Height (in)1.582
Bowl Depth or Crown Height (mm)-1.90
Bowl Depth or Crown Height (in)-0.075
Bowl Diameter (mm)0
Bowl Diameter (in)0
Piston Pin AssemblyFixed Pin
Oil Rmmg Thickness (mm)3.75
NoteOversize .020in




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