Air filter 858488

Air Filter 3809924

The Air Filter 3809924 ensures clean, filtered airflow to your diesel engine, protecting internal components from dust, dirt, and other airborne particles. Designed to maintain engine performance, improve fuel efficiency, and extend engine life. Built to meet OEM quality and durability standards.

Compatible with the following engine models:

AD Series:
AD31, AD31B, AD31D, AD31D-A, AD31L-A, AD31P-A, AD31XD
AD41A, AD41B, AD41BJ, AD41D, AD41L-A, AD41P-A

D41 Series:
D41B, D41D, D41L-A

MD Series:
MD31A

TAMD Series:
TAMD31A, TAMD31B, TAMD31D, TAMD31L-A, TAMD31M, TAMD31M-A, TAMD31P-A
TAMD41A, TAMD41B, TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41P, TAMD41P-A
TAMD42B, TAMD42WJ-A

TMD Series:
TMD31A, TMD31B, TMD31D, TMD31L-A
TMD41A, TMD41B, TMD41D, TMD41L-A

✅ OEM Part Number: 3809924
⚙️ Application: Marine diesel engines
???? Function: Filters intake air to prevent engine wear
???? Note: Always confirm compatibility with your specific engine model before installation