OM457 Compressor Piston
(Benz’s Bus, Truck & Trailer)
Description |
Unit |
OM457 Compressor Piston |
Diameter |
mm |
85 |
Crown Shape |
– |
Convex |
Pin Hole Diameter |
mm |
19.053 |
1st Ring Groove Width |
mm |
2 |
2nd Ring Groove Width |
mm |
2 |
Oli Ring Groove Width |
mm |
4 |
Compression Height |
mm |
33.3 |
Piston Height |
mm |
59 |
Material |
– |
Aluminum Alloy |
Coating |
– |
No Coating |
Diameter Grades |
– |
Standard
Oversize One
Oversize Two |
Weight Grades |
– |
– |
Trigger Ring |
– |
No |
Strut |
– |
No |
Model |
OM 457 |
Technical Code |
4571301815 |
Cylinder Diameter (mm) |
86.15 |
Number of Cylinders |
1-2 |
Cylinder Type |
Dry |