Here 'tiz
Found at RockAuto.com $25-$50.
Cheers!
Pat Marchino
1998 SVT Cobra Convertible
If you are referring to the Serpentine belt, you loosen no pulley. You simply remove tension from the belt. The tension is applied by the Idler Pulley. Pry the idler back and remove the belt.If you are referring to the Serpentine belt, you loosen no pulley. You simply remove tension from the belt. The tension is applied by the Idler Pulley. Pry the idler back and remove the belt.
The tension on a serpentine belt is automatically set by the Idler Tension Pulley. If you find it is not correctly setting the tension, the the spring may be broken.
The zd30 has a hydraulic tensioner using an idler pulley to automatically tension the serpentine belt.
Disconnect the battery.remove the serpentine belt.Unbolt the pulley.
There is no tension adjustment. Tension is automatically adjusted by the idler pulley.
To loosen the tension on a serpentine belt on a 2005 Grand Caravan 3.8L, turn the nut of the belt tension pulley to loosen it. Adjust the belt, then tighten the tension pulley by turning the nut in the opposite direction.
It's on the center of the idler pulley
Serpentine belt and pulley diagrams at www.alldatapro.com
Regardless of what type of vehicle you have, it is extremely difficult to replace a serpentine belt w/o a serpentine un-tension-er tool. This is a thin, long handle with a socket on the end that sticks out at 90 degrees of the handle. The socket slips onto the bolt-head of the tension-er pulley. Once the serpentine belt is threaded around all the other pulleys you put the un-tension-er tool on the tension-er pulley bolt and pull (or push) to achieve slack in the serpentine belt and slip it on the tension-er pulley.
Loosen bolt in tension pulley, then loosen tension bolt. Replace belt. Tighten tension bolt. Last, tighten bolt through pulley.
A ratchet isÊneeded to loosen the serpentine belt tension pulley on a 2002 Jeep Wrangler V6. It will require a 1/2 inch ratchet.
Buy a Chevy!!!! That was a big help. Most but not all serpentine belt systems have a spring loaded tension pulley that just holds constant tension on the belt. If there is a tension pulley, it will be the one pulley that is not attached to anything like the alternator or AC. After that, the alternator is the most likely to be the one that adjusts.