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About OE part number 78543
OE part number 78543 is a Coolant thermostat compatible with ALPINA, AUDI and other makes. Available from 24 brands, priced from £7.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE 78543 prices range from £7.99 to £21.99, with 24 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 78543 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 78543 fits vehicles from ALPINA, AUDI, AUTOBIANCHI and other compatible models listed below.
What part type is 78543?
OE 78543 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 78543 cost?
Replacement parts for OE 78543 cost between £7.99 and £21.99, depending on brand and specification.
Which brands make Coolant thermostat 78543?
FEBI BILSTEIN, TOPRAN, Airstal, GATES, BLUE PRINT all offer compatible replacements for OE 78543.
Is 78543 original equipment or aftermarket?
OE 78543 is an original equipment reference used by RENAULT, RENAULT KOREA, PEUGEOT. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 78543?
OE (Original Equipment) number 78543 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 24 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 78543.