Sierra 18-7907 Marine Air Filter Element for Volvo Penta Diesel Engines

The Sierra 18-7907 is a dry-type replacement air filter element engineered for Volvo Penta diesel marine inboard and sterndrive engines. This round paper filter element replaces Volvo Penta OEM part number 858488 and is designed to deliver reliable filtration performance in demanding marine environments.

Sierra engineers each filter to meet or exceed original equipment specifications, ensuring clean airflow to the engine while protecting internal components from dust, dirt, and airborne debris. The paper filter media provides effective particle capture across a broad range of operating conditions common to marine use.

Key Features:

• Dry-type round paper air filter element
• Outside diameter: 8.00 in. | Inside diameter: 3.80 in. | Height: 3.50 in.
• Designed to meet or exceed OEM specifications for Volvo Penta diesel engines
• Engineered to withstand the harsh marine environment
• Sold individually

OEM & Cross-Reference Part Numbers:

• Volvo Penta: 858488
• Crom Marine: 117061
• Orbitrade: ORB17488
• Duell: 123-9-17488

Compatible engine models include Volvo Penta D31, D41, D42, AD31A, AD31B, AD31D, AD31L-A, AD31P-A, AD31XD, AQAD31A, MD31A, TAMD31A, TAMD31B, TAMD31D, TAMD31L-A, TAMD31M-A, TAMD31P-A, TMD31A, TMD31B, TMD31D, TMD31L-A, AD41A, AD41B, AD41D, AD41L-A, AD41P-A, AQAD41A, D41A, D41B, D41D, D41L-A, TAMD41A, TAMD41B, TAMD41D, TAMD41H-A, TAMD41L-A, TAMD41M-A, TAMD41P-A, TMD41A, TMD41B, TMD41D, TMD41L-A, TAMD42B, and TAMD42WJ-A. Consult Sierra's current catalog for complete application information.