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PISTON SEGMENT RING KIT STD 39-16054A5
Description
The STD 39-16054A5 PISTON RING KIT is a set of piston rings designed for Mercury, Mariner and MerCruiser marine engines. These rings are critical components of the cylinder sealing system, responsible for maintaining compression during combustion and controlling oil consumption in the combustion chamber. Its correct installation is essential to guarantee the performance and durability of the marine engine.
This standard size (STD) piston ring kit ensures a precise fit in the cylinders of compatible engines, allowing efficient and reliable operation in demanding boating conditions.
Engine Compatibility
Mercury/MerCruiser
| Marca | Modelo | Rango de serie |
|---|---|---|
| Mercury Mariner | 40 (International) | 0N056165 & Up |
| Mercury Mariner | 40 LIGHTNING (International) | 0N000001 THRU 0N056164 |
| Mercury Mariner | 40 LIGHTNING XR (International) | 0N000513 THRU 0N056164 / 0N056165 & Up |
| Mercury Mariner | 40 MXL MARATHON | 0N037781 THRU 0N056164 |
| Mercury Mariner | 40 MXL SEAPRO | 0N037781 THRU 0N056164 |
| Mercury Mariner | 50MH | 0N051023 THRU 0N056164 / 0N056165 & Up |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Mercury Mariner | 16054A5, 39-16054A5, 39-8M0080349, 8M0080349 |
| Tohatsu | 346-00011-0 |
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