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19 matching parts
About OE part number 11531721003
OE part number 11531721003 is a Coolant thermostat compatible with ALPINA, AUDI and other makes. Available from 16 brands, priced from £7.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE 11531721003 prices range from £7.99 to £20.99, with 16 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 11531721003 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 11531721003 fits vehicles from ALPINA, AUDI, BMW and other compatible models listed below.
What part type is 11531721003?
OE 11531721003 is an original equipment reference for a Coolant thermostat. It identifies the exact part specification used by the vehicle manufacturer.
How much does Coolant thermostat 11531721003 cost?
Replacement parts for OE 11531721003 cost between £7.99 and £20.99, depending on brand and specification.
Which brands make Coolant thermostat 11531721003?
MEYLE, EPS, Dr!ve+, NRF, AIC all offer compatible replacements for OE 11531721003.
Is 11531721003 original equipment or aftermarket?
OE 11531721003 is an original equipment reference used by BMW, VW, AUDI. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 11531721003?
OE (Original Equipment) number 11531721003 is a manufacturer's reference code for Coolant thermostat used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 16 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 11531721003.