€19.11

PISTON RING KIT 39-11768T

Piston ring kit for Mercury Mariner K 40 hp and W40 hp 2-stroke engines. They seal the combustion chamber and regulate the flow of oil into the cylinder to maintain engine compression.

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€47.19

For Mercury and Mariner K 40 hp and W40 Marathon engines. Segmentation rings that seal the combustion chamber between piston and cylinder, maintaining engine compression and preventing gas leaks into the crankcase.

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€86.20

PISTON KIT 0.50 761-9331T REC6F6-11636-00K

Mercury Engine Breakdown 2T 40K W40

For Mercury Mariner 40 hp engines, K 40 H.P. models. and W40 Marathon two-stroke. 0.50 mm overdiameter piston that seals the combustion chamber and transmits the energy of the explosion to the connecting rod and crankshaft in cylindrical rectification processes.

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€51.76

CONNECTING ROD PIN 17-13302T

Mercury Engine Breakdown 2T 40K W40

For Mercury Mariner K 40 hp and W40 hp engines. Connecting pin between connecting rod and piston that transmits the forces of the combustion cycle in the connecting rod-crank mechanism of the engine.

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€5.24

SEAL 26-11758M

Mercury Engine Breakdown 2T 40K W40

Oil seal for Mercury Mariner K 40 hp and W40 hp engines. Seals the crankshaft in the lubrication system, preventing oil leaks and salt water contamination in marine operation.

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€11.82

UPPER SEAL VERTICAL SHAFT 26-189721

Mercury Engine Breakdown 2T 40K W40

Upper vertical shaft seal for Mercury Mariner K 40 hp engines. Precision oil seal that prevents salt water infiltration into the vertical coupling, maintaining internal lubrication of the marine transmission in demanding navigation.

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€121.35

BEARING 30-11766T REC93306-307U0

Mercury Engine Breakdown 2T 40K W40

Bearing for Mercury Mariner K 40 and W40 engines. Transmission component that facilitates the rotation of the propulsion shaft under intense loads in a marine environment.

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€18.31

VALVE 21-80727M

Mercury Engine Breakdown 2T 40K W40

Check valve for Mercury Mariner engines from 8 to 60 hp in petrol versions (2T and 4T). It allows the unidirectional flow of fuel and oil in cooling circuits, preventing backflows that damage upstream components.

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€259.01

CRANKSHAFT PART 2 827142M

Mercury Engine Breakdown 2T 40K W40

Crankshaft for Mercury Mariner K 40 hp and W40 four-stroke petrol engines. It converts the linear movement of the pistons into rotation of the drive shaft, transmitting power to the boat's propeller.

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€226.91

CRANKSHAFT PART 3 827143M

Mercury Engine Breakdown 2T 40K W40

Crankshaft for Mercury Mariner K 40 hp and W40 hp 4-stroke outboard engines. It converts the reciprocating movement of the pistons into continuous rotation of the propeller shaft, transmitting power from the combustion to the propeller with mechanical precision.

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€274.15

CIGúEÑAL PART 4 827144M

Mercury Engine Breakdown 2T 40K W40

Crankshaft for Mercury Mariner K 40 hp and W40 hp engines with Marathon. It transforms the reciprocating movement of the pistons into continuous rotation, transmitting the engine's power to the transmission and propeller.

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€213.00

CRANKSHAFT PART 1 851997M

Mercury Engine Breakdown 2T 40K W40

For Mercury Mariner K 40 hp and W40 hp 4-stroke. It converts the reciprocating motion of the pistons into continuous rotation of the drive shaft, synchronizing the combustion cycles at the heart of the marine propulsion system.

Products in Mercury Engine Breakdown 2T 40K W40