Need a diagram for serpentine belt for 1990 chevy g20 350 with air

SOURCE: Serpentine Belt chevy g20

hardest part is to remember how to rout the belt theres a place u can put a 1/2 inch or 3/8 ratchet on the tensior to make the belt slide offf

SOURCE: serpentine belt diagram:

if yours has the 3.8L then here is the diagram. Hope this helps
~ Zach

SOURCE: SERPENTINE BELT DIAGRAM 4.3L 1990 S-10 BLAZER 4WD w/AC

Here ya go:

SOURCE: belt routing diagram 98 zx2 2.0

1) Start with the alternator.
2) Forward to the smooth idler
3) Forward to power steering
4) Down to A/C compressor
5) Back to crank pulley
6) Forward around tensioner
7) Back glancing off of water pump
8) Back glancing off of ribbed idler
9) Up around alternator (where you started)
Good luck!

ZJ Limited

• 17989 Answers
• Posted on Sep 30, 2009

SOURCE: I need a diagram of a serpentine belt

I hope help you with this;

1993 CHEVROLET BLAZER - V8 5.7L 350ci GAS FI N K
Belt Routing Diagram - Part Number 5060940 / Multiple Accessory, w/o 120 Amp Alt., w/o A.P., w/o A.C.



Belt Routing Diagram - Part Number 5060955 / Multiple Accessory, w/o 120 Amp Alt., w/o A.P., w/A.C.



Belt Routing Diagram - Part Number 5060968 / Multiple Accessory, w/120 Amp Alt., w/A.P., w/o A.C.


Belt Routing Diagram - Part Number 5060970 / Multiple Accessory, w/o 120 Amp Alt., w/A.P., w/A.C.



For more details, I suggest visit DAYCO Catalog

Good luck (remember rated this help).

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