In the middle of major work and with 80K on sensors wanting to replace them before installing new cats from nameless. What is the deal on these things.
I cannot find the 4 wire lower's except from Jag $$$$$$$$$$$.

Denso crosses the upper LNE1684BB with a 234-9016.
Bosch upper appear to be 15048

The lower number is no where to be found. LJA1680AE. The number on the ones on the car are 06550-4960 followed by 08t18 and 08t20

Please shed the light o mighty forum.

 

I'd be grateful for some wisdom here, too. I've also got 200-cell cats from Nameless on the way...and would like to replace all four O2 sensors on my 1997.

Alternatives to the Jag parts would be very helpful.

 

Called Car Quest and their search thru World Pac with my vin produced these two O2 sensors.

World Pac # C5010157395ND $183.20 UPPER
World Pac # C501040224 ND $ 121.60 LOWER

It seams the 99 xk cleaned out the parts bins for the 2000 year on these things.

Hope this helps.


Should be hear Thursday Car Quest and World Pac to the rescue again.

Now back to floor board rot repair or really surgery to clean it back to good metal.

I heard from the Jag dealer with a price. Now this is for each, and there are four of these things, drum roll....................................$605.00ea.