I want to get AC-Delco parts for a tune up. Air filter, distributor cap & rotor, plug wires, and O2 sensor. I looked on Rockauto, but they don't have the AC-Delco O2 sensor, and the other parts usually have more then one AC-Delco P/N. First, what are the correct AC-Delco P/N's for these parts? And, where can I get them?

Thanks

Edit to add list of P/N's collected:

-Air filter: AC/Delco A925C, GM 25043504
-Spark plug: AC/Delco R42TS gap:0.045"
-Spark plug wire set: AC/Delco 706F, GM 12043819
-O2 sensor: AC/Delco AFS22, GM 25162753, 19178953
-Ignition module: AC/Delco D1943A, GM 10482827
-Distr cap: AC/Delco D314A, GM 10477182
-Distr rotor: AC/Delco (D557A?) D446, GM 10497452
-PCV Valve: AC/Delco CV892C, GM 25043843
-Pickup Coil: AC/Delco D1987
-IAT (Intake Air Temp) sensor: AC/Delco 213-190, 213-4436
-ECT sensor: AC/Delco 213-4547, 213-4396, 213-71, 213-928
-MAP sensor: AC/Delco 213-1545, 213-3205
-EGR valve: AC/Delco 214-1415
-EGR solenoid: AC/Delco 214-361
-TPS: AC/Delco 213-3164
-VSS: AC/Delco 19160424

Corrections and additions welcomed.

[This message has been edited by Formula Owner (edited 04-06-2010).]

Which engine?

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1984 Fiero SE

If you have a Fisher/Federated auto parts store in your area, they are a direct outlet for delco

quote Originally posted by RWDPLZ: If you search the AC Delco website, you can usually find a distributor in your area. Their prices are less than half the dealer's.

Delco's website http://www.acdelco.com/index.jsp

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My World of Wheels Winners (Click on links below)

3.4L Supercharged 87 GT and Super Duty 4 Indy #163

RWDPLZ, yes it's an 88 V6. I should have mentioned it. Thanks for the part numbers. I thought that I had a file on my computer with all these P/N's, but I couldn't find it.

steve308, fierosound, thanks for the info.

quote Originally posted by RWDPLZ: Oxygen sensor 25162753

According to GMPD, this P/N has been replaced with 19178953. Anyone know if this is correct?

Also, 25162753 crosses to ACDelco AFS22, but acdelco.com shows 3 different 02 sensors for my engine, AFS21, AFS22, and 213-3857. When I search Rockauto, I get ACDELCO Part # AFS22 {#19178953, 25162693, 25162753, AFS20}. Are they all the same?

A lot of the part numbers have been changed 3 time or more. As for the Oxygen sensors, as long as it's a 1-wire sensor, it should work fine.

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