400SEL (140.043) V8-4.2L (119.971) (1993)
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Piston: Specifications
Piston Dimension & Clearances
Piston Clearance
When New ....................................................................................................................................................................................... 0.004 - 0.026 mm
Wear Limit ................................................................................................................................................................................................... 0.080 mm
Difference in weight of pistons within an engine .......................................................................................................................................................... 8 g
Piston pin diameter:
Engine 119.96x ............................................................................................................................................................................ 25.995 - 26.000 mm
Engines 119.97x and 98x ........................................................................................................................................................................... 24.000 mm
Piston Pin Clearance In Piston ............................................................................................................................................................... 0.004 - 0.008 mm
NOTE: Also see Piston To Cylinder Bore Matching for further tolerances and assignments.
