What alternators interchange with a 94 lebaron?

Question edited for clarity, add maker, fix spelling.
Question moved to correct category.

Strangely, Google doesn't find your 'vacuum pump', so the wording must be incorrect. Brake Booster?

https://www.google.com/search?q=1994+Chrysler+LeBaron+3.0%2C+vacuum+pump

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No idea ,so long as the brackets fit then alternator will fit even if you have to swop the puleys over abd make the wiring connections to fit ,ok if one alternator is say 70 amp and the other 90 amp it will still work good enough for what you want

Click on the following free, direct Link. It has all the Timing Belt Diagrams with Marks you will need for your 1994 Chrysler LeBaron 3.0L.

Let me know if this helped or if you have additional information or questions. Feel Free to contact me at FixYa.com!

http://www.2carpros.com/car_repair_information/year/1994/make/chrysler/model/lebaron/1994_chrysler_lebaron_timing_belt_diagram_marks.htm

The Lebaron, depending on which model has either a 14 or 16 gallon tank. A 1990 Spirit gas tank has only a 16 gallon tank. If your Lebaron has a 16 gallon tank it is exactly the same part.

GO HERE:
http://www.wirediagram.com/chrysler.htm
TO FIND UR CAR AND THEN THE PROPER DIAGRAM.

1994 CHRYSLER LEBARON - V6 3.0L 2972cc 181ci GAS FI N 3

Open the hood, the diagram for the serpentine belt is on the cowling.

From DAYCO Catalog
Belt Routing Diagram (Alt., P.S., Idler & Tens.)



From comments to other users and Lebaron Owners; for remove, starting at the alternator pulley and going clockwise around the pathof the belt, the belt drops down and forward and goes under the idlerpulley, continues forward and less steeply downward and goes around thecrankshaft pulley clockwise, rises rearward going over the top or thetensioner pulley counterclockwise, then drops down and around the powersteering pump clockwise and rises to go around the alternator pulleyclockise (which is where I started the description). To loosen thetension to remove the belt, or to give you slack to install the beltwithout having to force it over a pulley while under tension you rotatethe tensioner pulley arm around its pivot clockwise according to the'94 shop manual. It doesn't show by what means to effect this rotation,but in the earlier manual I have ('89) it shows there to be a 1/2"square hole in the tensioner arm into which you insert a breaker barwith a 1/2" square drive which gives you the temporary lever to rotatethe tensioner against its spring action. I assume there is a similar1/2" square hole on the '94 you are working with. Interestingly,between '89 and '94 the idler pulley was added, and the requiredrotation of the tension arm changed from counterclockwise to clockwiseto relieve the tension."

I think this will help you get the belt on. Good luck.

Most parts stores can print this out for you for free.

why do you want to change them/? Is one bad.

change the crank senser.

Should not be a problem. Your engine is the VG30DE, which is the same engine in the 90-96 non-turbo 300ZX. On those cars, the alternators were all interchangeable, so I see no problem with using an alternator from a different model year than your car.