Compare 18 brands — check fitment and order online
OE part number 21447 is a O2 Sensor compatible with ACURA, ALPINA and other makes. Available from 18 brands, priced from £33.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE 21447 prices range from £33.99 to £85.99, with 18 brands offering compatible parts.
OE 21447 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| VW | POLO III (6N1), PASSAT B5 (3B2), PASSAT B5 Variant (3B5) |
| VOLVO | V70 I (875, 876), S70 (874) |
| AUDI | A4 B5 (8D2), A4 B5 Avant (8D5) |
| MERCEDES-BENZ | VITO Bus (W639), VITO / MIXTO Van (W639), VIANO (W639) |
Choose a brand to see their compatible parts for OE 21447.
Products matched to OE number 21447.
| Attribute | Value |
|---|---|
| Guarantee | 3 years guarantee |
| Weight [kg] | 0,139 |
| Cable Length [mm] | 350 |
| Manufacturer | HYUNDAI |
| Length [mm] | 320 |
| Overall Length [mm] | 570 |
| Housing Colour | blue |
| Length [mm] | 630 |
| Manufacturer Restriction | NTK |
| Overall Length [mm] | 700 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 21447 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 18 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 21447.
