Super expensive Engine/Fuel Injector cleaner??? | Diesel Place
Dec 11, 2018 · The Original GM Top Engine Cleaner is #1050002 comes in a screw top metal can. Or how about this one GM Part :12346535 or how about this one GM Part :88861802 or …
GM Top Engine Cleaner | Forums - In Memory of Wilbur Harris …
Sep 28, 2012 · Does anyone have a GM part # for their old/original GM Top Engine Cleaner (Liquid form not aerosol). They discontinued that product and replaced it with Upper Engine & …
GM upper engine & fuel injector cleaner - Diesel Place
Jul 2, 2013 · Post #6 GM Upper Engine and Fuel Injector Cleaner (Part Number 88861803) Replaces GM Part Number 88861802, 1050002 and 12346535 You dont have to buy this from …
DIY Injector Cleaning process (Re-Post from Duramax forum)
Feb 26, 2012 · This is a great way to clean your injectors and improve your balance rates. First go to your gm dealer and buy the GM upper engine fuel injector cleaner p/n 88861802, about 15 …
GM Top Engine Cleaner | Forums - In Memory of Wilbur Harris …
Dec 11, 2009 · Guardsman Corp. house branded their top engine cleaner for GM, Chrysler, AMC, Ford, Subaru, Mercury, OMC/Johnson and long list of others. It was all the same product. …
Injector cleaner - Diesel Place
Oct 7, 2018 · Can someone verify if this is what I should be using to clean my injectors with? The dealer said this replaced the injector cleaner that is listed here. The part number they gave me …
Carbon Cleaner | Forums - In Memory of Wilbur Harris 1949-2021
Jul 20, 2012 · Some weeks back there was a post that mentioned GM Top Engine Carbon Cleaner as doing a great job on barrels. I checked with a local Chevy dealer who provided a …
Best carbon cleaner? | Page 2 | Forums - In Memory of Wilbur …
Mar 6, 2014 · I'll ask them to wait for a minute and clean their barrel again with GM Top Engine cleaner mixed with Marvil Mystery Oil. and a nylon brush. Then follow up with Montana …
Most recent parts # for upper engine and fuel injector cleaner...
Feb 5, 2022 · So I called the dealer to see if they had the " AC Delco upper engine and fuel injector cleaner" in stock. Part # I gave him was 88861804. He took some time and came back …
Acdelco top engine cleaner - Diesel Place
Nov 21, 2020 · The 02 2500hd having fuel related issues I decided to run top engine cleaner through it to see what happens. Our local dealership had the 19355198 32 ounce cans. The …