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OMC ANODE 3855411
Description
OMC Anode 3855411 CM3855411 – Cathodic Protection for Outboard Tails
The OMC Anode 3855411 is a cathodic protection component designed specifically for OMC and Volvo Penta outboard propulsion systems in 1994-1998 models. This anode is installed in the submerged structure of the tail to prevent electrolytic corrosion caused by galvanic interaction between dissimilar metals in contact with salt water.
The main function of the anode is to sacrifice itself in a controlled manner, progressively eroding, so that it protects the most valuable alloys of the engine and transmission. This cathodic protection mechanism is essential in marine environments to extend the life of critical components of the propulsion system, avoiding irreversible damage to aluminum and steel tails.
Engine Compatibility
Compatible Volvo Engines
| Series | Models |
|---|---|
| DP Series | DP-S, DP-S1, DP-SM, DP-SMTD, DP-SMTD1, DP-SMTD3 |
| SX Series | SX-C, SX-C1, SX-C2, SX-CT, SX-CT1, SX-CT2, SX-M, SX-M1, SX-MTD, SX-MTD3, SX-RT1, SX-RT2, SX-S, SX-ST |
| TSK Series | TSK SX-C, TSK SX-C1, TSK SX-C1AC, TSK SX-C2AC, TSK SX-CLT1, TSK SX-M, TSK SX-MAC, TSK SX-MACLT, TSK SX-MBAC, TSK SX-MDA, TSK SX-MDB, TSK SX-MDC, TSK SX-MHP, TSK SX-MLT, TSK SX-R, TSK SX-R1, TSK SX-R2 |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Volvo | 3853818, 3854866, 3855140, 3855411, 3863193 |
Technical Specifications
The 3855411 anode is compatible with the Volvo Penta DP, SX and TSK series, covering 37 different propulsion models. Its installation in the submerged part of the tail guarantees comprehensive protection against electrolytic corrosion in salt water, a critical element for preventive maintenance of marine propulsion systems.
? Related Volvo Penta Spare Parts
If you are maintaining or repairing your Volvo Penta engine, these spare parts may also interest you:
- Volvo Rubber Gasket 3852560Category: Transom SX Volvo Penta
- Cardan Autolubrication Cross Joint 75832T1Category: Superior SX Volvo Penta Exploded View
- Volvo O-Ring 3852045Category: Upper Explosion SX-A DPS-A DPS-B Volvo Penta
- Volvo O-Ring 3852865Category: Volvo Penta XDP Tail Explosion
- Volvo Sx-a Lower Gasket Kit 3888821Category: Lower Exploded View SX-A Volvo Penta
