OE part number D51123 is a Mass Air Flow Sensor compatible with ALFA ROMEO, OPEL and other makes. Available from 2 brands, priced from £40.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Mass Air Flow Sensor OE D51123 prices range from £40.99 to £42.99, with 2 brands offering compatible parts.
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Related cross-references
Cross-reference numbers associated with D51123 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE D51123 fits vehicles from ALFA ROMEO, OPEL, VAUXHALL and other compatible models listed below.
What part type is D51123?
OE D51123 is an original equipment reference for a Mass Air Flow Sensor. It identifies the exact part specification used by the vehicle manufacturer.
How much does Mass Air Flow Sensor D51123 cost?
Replacement parts for OE D51123 cost between £40.99 and £42.99, depending on brand and specification.
Which brands make Mass Air Flow Sensor D51123?
ESEN SKV, TOPRAN all offer compatible replacements for OE D51123.
Is D51123 original equipment or aftermarket?
OE D51123 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 D51123?
OE (Original Equipment) number D51123 is a manufacturer's reference code for Mass Air Flow 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 D51123.
