OE part number 1918ER is a O2 Sensor compatible with BMW, CITROËN and other makes. Available from 2 brands, priced from £31.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE 1918ER prices range from £31.99 to £45.99, with 2 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with 1918ER — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 1918ER fits vehicles from BMW, CITROËN, FIAT and other compatible models listed below.
What part type is 1918ER?
OE 1918ER 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 1918ER cost?
Replacement parts for OE 1918ER cost between £31.99 and £45.99, depending on brand and specification.
Which brands make O2 Sensor 1918ER?
NTY, ERA all offer compatible replacements for OE 1918ER.
Is 1918ER original equipment or aftermarket?
OE 1918ER 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 1918ER?
OE (Original Equipment) number 1918ER 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 2 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 1918ER.
