OE part number 40003W is a Window cleaning washer fluid pump compatible with CITROËN, FIAT and other makes. Available from 3 brands, priced from £11.99. 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 40003W — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 40003W fits vehicles from CITROËN, FIAT, LANCIA and other compatible models listed below.
What part type is 40003W?
OE 40003W is an original equipment reference for a Window cleaning washer fluid pump. It identifies the exact part specification used by the vehicle manufacturer.
How much does Window cleaning washer fluid pump 40003W cost?
Replacement parts for OE 40003W cost £11.99.
Which brands make Window cleaning washer fluid pump 40003W?
TOPRAN, ESEN SKV, FEBI BILSTEIN all offer compatible replacements for OE 40003W.
Is 40003W original equipment or aftermarket?
OE 40003W 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 40003W?
OE (Original Equipment) number 40003W is a manufacturer's reference code for Window cleaning washer fluid pump used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 3 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 40003W.