Air Conditioning Bypass Pulley
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Dorman - Help Air Conditioning Bypass Pulley

Part No. 34187 Warranty Details  

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Now there’s an affordable way to get your vehicle up and running after a seized A/C compressor renders it inoperable. Our A/C Compressor By-Pass Pulley is installed in place of a new compressor.

Product Features:
  • Significantly cuts costs by eliminating the need for a new A/C compressor
  • Uses original length serpentine belt
  • Lightweight for easy handling
  • Rigorous quality control measures have been undertaken to ensure that this part conforms to product standards
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Compressor Type:FS10
Groove Quantity:6-Groove Serpentine Belt
Material:Plastic Pulley, Aluminum Bracket
Mounting Bracket Included:Yes
Mounting Hardware Included:No Hardware Included
New Or Remanufactured:No
Pulley Outside Diameter:127 mm
Pulley Quantity:1
Pulley Type:6-Groove Serpentine Belt
Remanufactured:No

REVIEW SNAPSHOT®

by PowerReviews
Dorman - HelpAir Conditioning Bypass Pulley
 
1.5

(based on 2 reviews)

Ratings Distribution

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Reviewed by 2 customers

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1.0

Made Backwards for 2001 F150 V6

By 

from Indianapolis,in

Pros

  • None

Cons

  • Does not fit

Best Uses

  • Returning To Store

Comments about Dorman - Help Air Conditioning Bypass Pulley:

Like others have mentioned this part is made wrong. In order to line the holes up the pulley is almost touching the fan pulley and you would need a much shorter belt. It is supposed to position this replacement pulley to the same spot the compressor pulley was. Instead it puts the pulley about 5" in closer to the center of the engine. The mounting flange should have been made with the 2 holes on bottom, not on top.

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(3 of 3 customers found this review helpful)

 
2.0

Needs to be remodified.

By 

from Pell City,al

Pros

  • Easy To Install

Cons

  • Made backwards

Best Uses

  • Replacement

Comments about Dorman - Help Air Conditioning Bypass Pulley:

For use on 99 F150 6 cyl, it is made backwards to mount it the way it is made to fit the holes in the motor, the pulley is backwards, to mount it the other way the pulley is almost touching the fan pulley.in the picture the 2 holes are in the top, they should be on the bottom for it to mount properly.

  • Car & Truck:
  • Casual Driver

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Do you have questions about this product?

 

Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

3 Questions | 3 Answers
Displaying questions 1-3
  • Q:

    how do i find out what length belt i need to use with this pulley
    Asked on 7/24/2014 by jamie

    1 answer

    • CUSTOMER CARE

      A:

      Hi Jamie, good question! You would use the same belt as the one with stock AC, there is no reason to change belts.

      Answered on 7/29/2014 by Vincent from AAP
  • Q:

    will this fit 2000 chrysler cirrus 2.4 liter ?
    Asked on 7/16/2012 by brandon

    1 answer

    • CUSTOMER CARE

      A:

      No, this Dorman - Help Air Conditioning Bypass Pulley - part# 34187 does not fit your 2000 Chrysler Cirrus. For any further assistance, please visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representative there would be more than happy to assist you.

      Answered on 7/16/2012 by Vincent from AAP
  • Q:

    how do i install this do i take the old compressor off //
    Asked on 7/12/2012 by tony from palmyra:pa

    1 answer

    • CUSTOMER CARE

      A:

      We will need more information including the year, make, model, and engine size of your application before we can make a suggestion.

      Answered on 7/12/2012 by Aaron from AAP
Displaying questions 1-3

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