[MrSweet1991]

Hi All,

Just curious, the part number for my Lambda Sensor is:

13627791600

But the actual sensors also have a number after it like

7791600-01
7791600-02
7791600-03

Any idea what the difference is between them?

[buddyboy]

Originally Posted by MrSweet1991

Hi All,

Just curious, the part number for my Lambda Sensor is:

13627791600

But the actual sensors also have a number after it like

7791600-01
7791600-02
7791600-03

Any idea what the difference is between them?

-01 etc is usually the revision, so -03 being the newest revision of it i guess

[MrSweet1991]

Originally Posted by buddyboy

-01 etc is usually the revision, so -03 being the newest revision of it i guess

That probably is right, the reason I asked is I wanted to buy a second hand Lambda sensor as occasionally I've had a fault code but it can dissappear for ages and on top of that I get 18MPG down from 21MPG since having it in 2017 so I was looking for a sensor out of a car with relatively low miles and the one I found was off an F series 2014 with only 40ish thousand miles and it's had that same part number with 03 at the end so I assume this is the third revision they've done being 2014. For £15 I can't complain whether it does improve it or not, at least I can tick it off the list.

[Tambohamilton]

Yep, basically so long as the part number is correct you can ignore the digits on the end...except that they may indicate revision number, and therefore be an insight into which parts are newer or more reliable etc.