⚡ Unlock your BMW’s true potential with precision timing!
The NOVAPARTS Eccentric Shaft Sensor is a direct-fit, high-precision component engineered to control the Valvetronic variable valve timing system in multiple BMW models. It ensures reliable engine starts, improved fuel economy, and restored power by accurately monitoring shaft position under extreme temperatures up to 230°F. Backed by a 180-day warranty, this sensor is a must-have for maintaining peak engine performance and avoiding common timing-related issues.
| Brand | NOVAPARTS |
| Item dimensions L x W x H | 4.7 x 3 x 3.5 inches |
| Item Weight | 0.1 Pounds |
| Style | Modern |
| Measuring Range | 68 - 230 °F |
| Mounting Type | Flange Mount |
| Output Type | Push Button |
| Specific Uses For Product | Valve |
| Upper Temperature Rating | 2.3E+2 Degrees Fahrenheit |
| Manufacturer | Yupin Auto Parts Co.; Ltd. |
| Model | Valvetronic Eccentric Shaft Sensor |
| Item Weight | 1.6 ounces |
| Product Dimensions | 4.7 x 3 x 3.5 inches |
| Item model number | 11377524879 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | USB-11377524879 |
| OEM Part Number | 11377524879,11-37-7-524-879, 11 37 7 524 879, B96002, EP0001, ECS1002 |
A**S
Starts to fail when the engine heats up.
When the engine temperature gets above about 190° F, I've noticed performance and fuel economy issues.After a few weeks of running with this sensor, the CEL illuminated with code P054B, or in the case of an N52 engine, this means the eccentric shaft isn't where the DME expects it to be. Using ISTA to re-learn the valvetronic limits eliminates the P054B for a time (an average of about 4 days), where there are still intermittent performance issues (predominantly accelerator hesitation & bad fuel economy).The sensor "works", but it is now destined to be replaced by the more expensive OEM equivalent due to these issues - I have already spent more on gasoline (than expected) than the cost of a new OEM sensor.
E**.
Part failed at 30,000 miles
Junk don’t buy
Trustpilot
5 days ago
2 weeks ago
