Well, the 7.3L is running like New again, low mile at 92,000 but high in idle hours, about 5,100. So this ICP should last another 5,000 hours and 24 years! Thank you for the fast shipping!

What more can I say?

Sensor works great, bought it after I had got one from Napa that wouldn't work right. Great price! I will be back for many of my 7.3L parts

Like everyone else here, buy genuine parts for your truck. My 02 excursion eats one of these about every five years. RR has the best prices anywhere and the shipping is fast. I tell all my friends with diesels to go to riffraff they won’t be sorry, and neither will you.

Truck was randomly stalling and would not start until it cooled down and this fixed the problem.

Time to replace this sensor, and my fuel mileage came back

It was in stock and arrived earlier than expected. Truck is running great. Thanks for the quick service

Fix my problem instantly

OEM parts, stay away from Amazon cheap copy