OE part number 1H1820031 is a Interior heating heat exchanger compatible with AUDI, SEAT and other makes. Available from 9 brands, priced from £16.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Interior heating heat exchanger OE 1H1820031 prices range from £16.99 to £39.99, with 9 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 1H1820031 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 1H1820031 fits vehicles from AUDI, SEAT, SKODA and other compatible models listed below.
What part type is 1H1820031?
OE 1H1820031 is an original equipment reference for a Interior heating heat exchanger. It identifies the exact part specification used by the vehicle manufacturer.
How much does Interior heating heat exchanger 1H1820031 cost?
Replacement parts for OE 1H1820031 cost between £16.99 and £39.99, depending on brand and specification.
Which brands make Interior heating heat exchanger 1H1820031?
HART, KAMOKA, FEBI BILSTEIN, NISSENS, SWAG all offer compatible replacements for OE 1H1820031.
Is 1H1820031 original equipment or aftermarket?
OE 1H1820031 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 1H1820031?
OE (Original Equipment) number 1H1820031 is a manufacturer's reference code for Interior heating heat exchanger used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 9 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 1H1820031.
