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24 matching parts
About OE part number 81738
OE part number 81738 is a O2 Sensor compatible with ALFA ROMEO, ASTON MARTIN and other makes. Available from 17 brands, priced from £32.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE 81738 prices range from £32.99 to £158.99, with 17 brands offering compatible parts.
Aftermarket manufacturers cross-reference matching charge air hose, brake pad set and link/coupling rod, stabiliser bar to OE 81738 — verify fitment before ordering.
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Related cross-references
Cross-reference numbers associated with 81738 — including both OEM part numbers and aftermarket alternatives. Each entry links to its own compatibility and pricing page.
OE 81738 fits vehicles from ALFA ROMEO, ASTON MARTIN, AUDI and other compatible models listed below.
What part type is 81738?
OE 81738 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 81738 cost?
Replacement parts for OE 81738 cost between £32.99 and £158.99, depending on brand and specification.
Which brands make O2 Sensor 81738?
NTY, ESEN SKV, MAGNETI MARELLI, FEBI BILSTEIN, DELPHI all offer compatible replacements for OE 81738.
Is 81738 original equipment or aftermarket?
OE 81738 is an original equipment reference used by CHEVROLET, HONDA, FORD. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 81738?
OE (Original Equipment) number 81738 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 17 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 81738.
