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volvo Workshop Repair Guides


V70 GL L5-2.4L VIN 55 B5254S (1998)

Engine, Cooling and Exhaust > Engine > Cylinder Block Assembly > Piston, Engine > Component Information > Specifications

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Piston: Specifications

Piston Specifications

Standard Diameter:

Piston Marked C ............................................................................................................................................................................  82.980-82.990 mm
Piston Marked D ............................................................................................................................................................................  82.990-83.000 mm
Piston Marked E ............................................................................................................................................................................  83.000-83.010 mm
Piston Marked G ............................................................................................................................................................................  83.017-83.032 mm

Oversize Diameter: 

OS1 ................................................................................................................................................................................................  83.177-83.192 mm
OS2 ................................................................................................................................................................................................  83.377-83.392 mm

Weight:

Standard Weight ....................................................................................................................................................................................  360 ± 5 grams
Max. Difference Between Pistons ..................................................................................................................................................................  10 grams

Piston To Cylinder Clearance:

New Piston .............................................................................................................................................................................................  0.01-0.03 mm

Piston Ring Clearance:

Upper Compression Ring ...................................................................................................................................................................  0.050-0.085 mm
Lower Compression Ring ..................................................................................................................................................................  0.030-0.065 mm
Oil Scraper Ring ................................................................................................................................................................................  0.020-0.055 mm

Wrist Pins:

Diameter ..............................................................................................................................................................................  23.000 + 0 or - 0.004 mm

Engine, Cooling and Exhaust > Engine > Cylinder Block Assembly > Piston, Engine > Component Information > Specifications

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