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10 matching parts
About OE part number K9129
OE part number K9129 is a Interior air filter compatible with ALPINA, BMW and other makes. Available from 10 brands, priced from £4.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Interior air filter OE K9129 prices range from £4.99 to £28.99, with 10 brands offering compatible parts.
Matching control/trailing arm, wheel suspension are cross-referenced to OE K9129 by aftermarket manufacturers, including filter sets that bundle multiple filters at a discount — verify fitment before ordering.
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Related cross-references
Cross-reference numbers associated with K9129 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE K9129 fits vehicles from ALPINA, BMW, RENAULT and other compatible models listed below.
What part type is K9129?
OE K9129 is an original equipment reference for a Interior air filter. It identifies the exact part specification used by the vehicle manufacturer.
How much does Interior air filter K9129 cost?
Replacement parts for OE K9129 cost between £4.99 and £28.99, depending on brand and specification.
Which brands make Interior air filter K9129?
KAMOKA, Dr!ve+, FILTRON, MANN-FILTER, FEBI BILSTEIN all offer compatible replacements for OE K9129.
Is K9129 original equipment or aftermarket?
OE K9129 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 K9129?
OE (Original Equipment) number K9129 is a manufacturer's reference code for Interior air filter used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 10 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 K9129.
