This sealing ring for intercoolers for Volvo Penta engines is a spare part for the intercooler/aftercooler unit on engines AD31, AD41D, and TAMD41B. The sealing ring cross-references with Volvo Penta OE number 858979.
The component is used as a seal in the engine's intercooler, which is also referred to as an aftercooler or charge air cooler. In the relevant spare parts assemblies, one sealing ring with OE number 858979 is used per aftercooler unit. This installation quantity does not necessarily describe the contents of the sales package.
OE number 858979 is also included as a component in Volvo Penta intercooler gasket kit 876110. The gasket kit is not included and is only a documented spare part relation.
The historical Volvo Penta numbers 838830 and 858945 are cross-referenced as replaced by 858979. The number 858945 was previously described as a cover, and this cross-reference should therefore be checked particularly carefully against the engine's serial number and spare parts drawing. Alternative manufacturer references include Recmar REC858979 and SLP TR-979.
Compatible engine models
Volvo Penta AD31, AD41D, and TAMD41B.
Replaces OEM numbers
Volvo Penta OE 858979. Historical cross-references: 838830 and 858945.
Always check the engine/drive model, serial number, and original part number before purchasing.
Key featuresSealing ring for intercooler/aftercooler
For Volvo Penta AD31, AD41D, and TAMD41B
OE reference: 858979
Used as a sealing component in the charge air cooler
Included as a component in intercooler gasket kit 876110
