OE part number 3543 is a Coolant Flange compatible with AUDI, BMW and other makes. Available from 4 brands, priced from £3.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant Flange OE 3543 prices range from £3.99 to £16.99, with 4 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 3543 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 3543 fits vehicles from AUDI, BMW, CITROËN and other compatible models listed below.
What part type is 3543?
OE 3543 is an original equipment reference for a Coolant Flange. It identifies the exact part specification used by the vehicle manufacturer.
How much does Coolant Flange 3543 cost?
Replacement parts for OE 3543 cost between £3.99 and £16.99, depending on brand and specification.
Which brands make Coolant Flange 3543?
FEBI BILSTEIN, AIC, TOPRAN, 3RG all offer compatible replacements for OE 3543.
Is 3543 original equipment or aftermarket?
OE 3543 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 3543?
OE (Original Equipment) number 3543 is a manufacturer's reference code for Coolant Flange used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 4 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 3543.
