OE part number 1540021 is a Coolant expansion tank used by VW. We have 5 compatible replacement parts from ESEN SKV, TOPRAN, KAMOKA, METZGER AUTOTEILE.
Coolant expansion tank OE 1540021 prices range from £11.99 to £22.99, with 4 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 1540021 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 1540021 fits vehicles from VW and other compatible models listed below.
What part type is 1540021?
OE 1540021 is an original equipment reference for a Coolant expansion tank. It identifies the exact part specification used by the vehicle manufacturer.
How much does Coolant expansion tank 1540021 cost?
Replacement parts for OE 1540021 cost between £11.99 and £22.99, depending on brand and specification.
Which brands make Coolant expansion tank 1540021?
ESEN SKV, TOPRAN, KAMOKA, METZGER AUTOTEILE all offer compatible replacements for OE 1540021.
Is 1540021 original equipment or aftermarket?
OE 1540021 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 1540021?
OE (Original Equipment) number 1540021 is a manufacturer's reference code for Coolant expansion tank 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 1540021.