OE part number RS3940 is a Air cleaner compatible with ACURA, ALFA ROMEO and other makes. Available from 5 brands, priced from £20.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
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Related cross-references
Cross-reference numbers associated with RS3940 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE RS3940 fits vehicles from ACURA, ALFA ROMEO, AUDI and other compatible models listed below.
What part type is RS3940?
OE RS3940 is an original equipment reference for a Air cleaner. It identifies the exact part specification used by the vehicle manufacturer.
How much does Air cleaner RS3940 cost?
Replacement parts for OE RS3940 cost £20.99.
Which brands make Air cleaner RS3940?
HENGST FILTER, BREMSI, COMLINE, FREMAX, SKF all offer compatible replacements for OE RS3940.
Is RS3940 original equipment or aftermarket?
OE RS3940 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.
What is OE number RS3940?
OE (Original Equipment) number RS3940 is a manufacturer's reference code for Air cleaner used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 5 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE RS3940.
