Aftermarket Mobiletron OS-B509 Lambda Sensor
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Product Details for OS-B509 by Mobiletron
Aftermarket Mobiletron Lambda Sensor with part number OS-B509 in the Engine category. Designed for BMW, Porsche vehicles. Find the best offer for Mobiletron OS-B509 from our trusted suppliers.
For detailed technical data, visit Product specifications.
Mobiletron OS-B509 is also known by the following OEM part numbers: 11-78-7-557-756, 948-606-13100, 7-557-756, 7-557-756-03, 948-606-13101, etc.
See original manufacturer codes in OEM part numbers.
This product fits the following models: BMW X5 (E70), etc.
Fitment data is a guide, not a guarantee. Compare with the part you’re replacing, or ask your mechanic, before ordering.
Will it fit your vehicle? Check all compatible models in Vehicle compatibility.
Aftermarket Mobiletron OS-B509 Lambda Sensor is also cross-referenced with the following part numbers: BOSCH 0-258-017-116, CALORSTAT by Vernet LS150014, DENSO 234-5139, FAE 75086, MTE-THOMSON 9735.50.150, etc.
Find equivalent parts from other brands in Cross reference.
Product Specifications & Characteristics
These are the detailed technical specifications, characteristics and key features of Mobiletron OS-B509, including material, dimensions, and design details.
|
Characteristic
Technical parameter
|
Value
Specification
|
|---|---|
| Length [mm] | 1520 |
| Length [inch] | 59,84 |
| Number of pins | 6 |
| Lambda Sensor | Broadband lambda sensor |
Original (OE/OEM) part numbers
These are the original OE/OEM numbers equivalent to Mobiletron OS-B509.
|
Manufacturer
Vehicle brand
|
OEM Part Numbers
Original equipment manufacturer codes
|
|---|---|
| BMW | 11-78-7-557-756, 7-557-756, 7-557-756-03 |
| PORSCHE | 948-606-13100, 948-606-13101, 948-606-13102, 9A1-606-12301 |
Cross References & Interchange Guide
Here you can find parts from other brands equivalent to Mobiletron OS-B509, offering the same fit and function as the original component. Aftermarket interchanges for Mobiletron OS-B509 are offered by Bosch, CALORSTAT by Vernet, Denso, FAE, Mte-Thomson.
|
Producer
Aftermarket brand
|
Cross Numbers
Compatible part numbers
|
|---|---|
| BOSCH | 0-258-017-116, 0-258-017-228, 0-258-017-229 |
| CALORSTAT by Vernet | LS150014 |
| DENSO | 234-5139 |
| FAE | 75086 |
| MTE-THOMSON | 9735.50.150 |
| PIERBURG | 7.02604.39.0 |
Vehicle Fitment for Mobiletron OS-B509
This section lists all vehicle models compatible with Mobiletron OS-B509, helping you verify if the part fits your specific make and model. Suitable for BMW X5 (E70) and other models listed below.
Cars & Light Commercial Vehicles:
Alternative parts
Alternative part numbers are provided for reference only. Verify fitment against the manufacturer catalog before ordering.