marka model piston sizes

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Below is data on piston parameters for modifications of cars of different years of manufacture.

Main piston parameters:

Piston parameters include more than 15 sizes, the main ones are as follows:

  • Diameter: nominal piston diameter;
  • Height: piston height;
  • Compression height;
  • Groove height: first and second ring groove height;
  • Oil control ring groove height;
  • Cylinder gap: acceptable gap between cylinder and piston ring;
  • Piston pin diameter;
  • Ring height.
Note:

When piston is worn out, the gap between skirt and cylinder, piston upper groove erasing, skirt scoring, cracks and deformation of partitions between rings may occur.

Important: item parameters and sizes of different manufacturers can slightly differ.

Piston - full drawing
General Fiat Ritmo piston parameters
General view spravka
General view

Piston stroke min spravka
Piston stroke min

Minimum value of parameter Piston stroke for all marka model modifications.

Data is given in (mm).

Piston stroke max spravka
Piston stroke max

Maximum value of parameter Piston stroke for all marka model modifications.

Data is given in (mm).

Modifications spravka
Total number of all marka model modifications presented in our database

Dimensions piston

(General view)		79.2 (mm)79.2 (mm)33
marka model piston parameters
Parameter spravka
Piston parameter

Data is given for cars of various modifications and years of manufacture

Value spravka
Piston value

Data is given for cars of various modifications and years of manufacture
75 1.3 01.1981→09.1982 128 A3.000 B
Engine brand128 A3.000
100 1.6 →12.1987 138 AR.000 B
Engine brand138 AR.000
1.3 →09.1983 138 A1.000 B
Engine brand138 A1.000
50 1.3 →12.1987 138 B2.000 B
Engine brand138 B2.000
85 1.5 →12.1986 138 B3.000 B
Engine brand138 B3.000
85 1.5 →07.1989 138 A4.000 B
Engine brand138 A4.000
1.1 →12.1987 138 B.000 B
Engine brand138 B.000
1.1 →12.1987 138 B1.000 B
Engine brand138 B1.000
1.1 →12.1987 138 C1.000 B
Engine brand138 C1.000
1.1 →12.1987 146 A4.048 B
Engine brand146 A4.048
1.1 →08.1988 138 B.000 B
Engine brand138 B.000
1.3 →09.1982 138 A3.000 B
Engine brand138 A3.000
1.3 →04.1985 138 B2.000 B
Engine brand138 B2.000
1.3 →08.1985 138 A1.000 B
Engine brand138 A1.000
1.3 →08.1985 149 A7.000 B
Engine brand149 A7.000
1.5 →05.1987 138 A4.000 B
Engine brand138 A4.000
1.5 →05.1987 149 A5.000 B
Engine brand149 A5.000
1.5 →12.1987 138 B3.000 B
Engine brand138 B3.000
1.5 →12.1988 138 A2.000 B
Engine brand138 A2.000
1.5 →12.1988 138 C2.048 B
Engine brand138 C2.048
1.6 →12.1987 138 AR.000 B
Engine brand138 AR.000
1.6 →12.1987 149 A4.000 B
Engine brand149 A4.000
1.7 Diesel 05.1985→12.1987 149 B3.000 D
Engine brand149 B3.000
1.9 TD →12.1987 831 D1.000 D
Engine brand831 D1.000
1.9 TD 12.1985→12.1987 831 D1.000 D
Engine brand831 D1.000
100 1.6 10.1985→12.1987 138 AR.000 B
Engine brand138 AR.000
100 1.6 10.1985→12.1987 138 AR.048 B
Engine brand138 AR.048
1.6 05.1981→12.1987 138 AR.000 B
Engine brand138 AR.000
1.6 01.1983→12.1987 149 A4.000 B
Engine brand149 A4.000
1.6 09.1985→12.1987 149 C2.000 B
Engine brand149 C2.000
1.6 12.1985→12.1987 138 AR.000 B
Engine brand138 AR.000
I 1.7d MT (1979 - 1982)
Piston stroke79.2 (mm)
Compression ratio20
II 1.7d MT (1982 - 1985)
Piston stroke79.2 (mm)
Compression ratio20

Warning: the above data are official figures of the manufacturers, however, it should be borne in mind that the information is for reference and does not guarantee unambiguous accuracy.


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