Rear Oxygen Sensor Set - N52, N54
Sluggish oxygen sensors do a lot more than just light up your dashboard with an annoying Check Engine Light—they directly choke your BMW’s performance.
T#:
55353594
|
Part#:
11787545074/5KT2
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366.99
$366.99
Lifetime Replacement
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Qty
Rear Oxygen Sensor Set - N52, N54
$366.99
Product Details
Engineered by Bosch—the actual OEM minds behind BMW’s factory engine management systems—this post-catalytic converter oxygen sensor kit is the definitive, zero-hassle solution to restore factory-level efficiency. Features factory-correct harness lengths and rugged, watertight connectors. No splicing, no pinning, and no frustrating modifications required. Don't wait for a limp mode or a failed inspection to force your hand. When you're refreshing your exhaust or doing routine maintenance, swapping your downstream sensors is cheap insurance for a smooth-running Ultimate Driving Machine.
Prop 65 Warning
- 11787545074
- 11787545075
Kit Contents
| Qty | Description | Brand | T# | Part# | Lifetime |
|---|---|---|---|---|---|
| 1 | OEM Bosch Rear Bank 1 Post-Cat Oxygen Sensor - 560mm - E70 E83 E82/88 E9X (N5X 3.0L) |
|
T#374246 | 11787545074~BOS | YES |
| 1 | OEM Bosch Rear Bank 2 Post-Cat Oxygen Sensor - 490mm - E70 E83 E82/88 E9X (N5X 3.0L) |
|
T#374247 | 11787545075~BOS | YES |
