OE part number B31R18861A is a O2 Sensor compatible with ALFA ROMEO, ALPINE and other makes. Available from 7 brands, priced from £19.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE B31R18861A prices range from £19.99 to £92.99, with 7 brands offering compatible parts.
OE B31R18861A fits vehicles from ALFA ROMEO, ALPINE, AUDI and other compatible models listed below.
What part type is B31R18861A?
OE B31R18861A is an original equipment reference for a O2 Sensor. It identifies the exact part specification used by the vehicle manufacturer.
How much does O2 Sensor B31R18861A cost?
Replacement parts for OE B31R18861A cost between £19.99 and £92.99, depending on brand and specification.
Which brands make O2 Sensor B31R18861A?
NTK, MEAT & DORIA, ESEN SKV, DENSO, CALORSTAT by Vernet all offer compatible replacements for OE B31R18861A.
Is B31R18861A original equipment or aftermarket?
OE B31R18861A 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 B31R18861A?
OE (Original Equipment) number B31R18861A is a manufacturer's reference code for O2 Sensor used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 7 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 B31R18861A.
