I need to bypass the clutch on the ac compressor, my pulleys all have the clearance to do so, and I know it will work with the proper size belt. Napa has various sizes of belts and I am only about an inch away with a 68inch 6 groove belt. I am wondering if bypassing this way would cause any harm to the engine? The clearance is available and I know for a fact this car has several engines made the same year so this wont work for everyone but it just so happens to have clearance in this engine 2001-9 months, engine is EFI NON DOHC. To all the nay sayers about bypassing ac compressors with a shorter belt: Sometimes we are financially unable to fix things properly until we save enough to do so. I am looking to use the shorter belt until 2 months from now when I can replace the compressor properly. Why does it seem on every answer board people have a negative connotation towards those who seek to bypass the ac compressor with a shorter belt?
If you have an 01 mercury sable I need to bypass the AC clutch you need an 83 3/8 inch belt to bypass worked for me no pulley needed this Info is for the 01 mercury sable and may fit other models hope this helps you out
Because in most cases the routing will not work without the pulley for the compressor being in use. That's why some engines have a dummy pulley available to use in place of the compressor.
Not using the compressor pulley can cause the belt to drive a pulley the wrong direction, or not have the grooved side of the belt on a pulley.
SOURCE: !991 Olds 88...can I replace with a shorter serpentine belt?
Unplug wires going to the compressor, and let it freewheel, if it's not noisy in that mode. A/C compressor won't kick in if not connected. A lot less hassle than going the other way.
SOURCE: need to bypass ac compressor on a1997 chevy lumina 3.1l
I doubt anyone knows that off the top of their head. You could run a string through the path you want the belt to take and measure how much string it takes. This will give you an approximate length for the belt -- most parts stores could find one close to that size.
SOURCE: Serpentine Ac Bypass belt
Dont do it. Get it fixed. Engine components are there for a reason. Unless you dont like your car. Do it properly.
SOURCE: Can i bypass the a/c compressor pulley with a
The belt calls for an 95 inch with compressor and an 81 without, it is a little tight but it has worked for me.
SOURCE: I currently own a V6
Talk to your automotive supply. My understanding is that a Non-AC belt will run right thru the area where the AC pulley is. You can get a bypass pulley that will allow you to avoid the AC and it's pulley and a specific belt for that setup.
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