Heated O2 part numbers needed!
Thread Starter
Melting Slicks
Joined: Oct 2000
Posts: 2,158
Likes: 9
From: N.E. WA
Heated O2 part numbers needed!
I tried doing a search and really came up with nothing. I am running Bosch right now and they seem lazy at idle with LT headers. Do some O2 sensors have a higher wattage heater in them? I've heard that many have had problems with the Bosch and have changed to the AC's. Anybody got a part number or know what kind of car that they came on stock? How active are your O2 sensors at idle? Any help is appreciated.
Le Mans Master
Joined: Jan 2003
Posts: 8,596
Likes: 19
From: Portland Oregon
Re: Heated O2 part numbers needed! (ANTI VENOM)
Here is a AC delco three wire heated sensor that you can use. GM Part number: 25312179 or AC Declo short number is AFS 74.
I can't tell you the exact application until Monday but this sensor works well. Or you can call your local GM parts guy and have him run the long number and he can tell you what it was used for.
I can't tell you the exact application until Monday but this sensor works well. Or you can call your local GM parts guy and have him run the long number and he can tell you what it was used for.
Thread Starter
Melting Slicks
Joined: Oct 2000
Posts: 2,158
Likes: 9
From: N.E. WA
Re: Heated O2 part numbers needed! (tjwong)
Thanks for the quick reply with the numbers. Scoggin Dickey has them for $50. That seems like a decent price, considering the Bosch ones were closer to $80. I went with the Bosch because I was in a hurry and they were available locally and immediately. I will still try to find a better price.
Drifting
Joined: Mar 1999
Posts: 1,931
Likes: 1
From: Norcross GA
Re: Heated O2 part numbers needed! (DOCTOR J)
AC Delco# GM P# Description
AFS-17P 8990793 three wire, 4 hole connector
AFS-40 25108302 four wire, 4 hole connector, redundant sig gnd
AFS-41 25108814 three wire, 4 hole connector
AFS-45 25132086 four wire, 4 hole connector, redundant sig gnd
AFS-49 25132271 three wire, 4 hole connector
AFS-60 25132529 four wire, 4 hole connector, redundant sig gnd
AFS-48 25132169 three wire, 4 hole connector
AFS-63 25132674 three wire, 4 hole connector
AFS-62 25132616 four wire, 4 hole connector, redundant sig gnd
AFS-65 25132819 four wire, 4 hole connector, redundant sig gnd
AFS-66 25132789 three wire, 4 hole connector
AFS-72 25133358 four wire, 4 hole connector, redundant sig gnd
AFS-75 25312184 four wire, ???
AFS-74 25312179 three wire, ???
[Modified by ZylaRace, 9:19 AM 10/27/2003]
AFS-17P 8990793 three wire, 4 hole connector
AFS-40 25108302 four wire, 4 hole connector, redundant sig gnd
AFS-41 25108814 three wire, 4 hole connector
AFS-45 25132086 four wire, 4 hole connector, redundant sig gnd
AFS-49 25132271 three wire, 4 hole connector
AFS-60 25132529 four wire, 4 hole connector, redundant sig gnd
AFS-48 25132169 three wire, 4 hole connector
AFS-63 25132674 three wire, 4 hole connector
AFS-62 25132616 four wire, 4 hole connector, redundant sig gnd
AFS-65 25132819 four wire, 4 hole connector, redundant sig gnd
AFS-66 25132789 three wire, 4 hole connector
AFS-72 25133358 four wire, 4 hole connector, redundant sig gnd
AFS-75 25312184 four wire, ???
AFS-74 25312179 three wire, ???
[Modified by ZylaRace, 9:19 AM 10/27/2003]
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