Can anyone tell me the difference besides the price, between part#20-21742 and part#20-21742-AM. Both are listed as the compressor for a 2006 Dodge 3500 with the 5.9 diesel.
Thanks
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- Fri Jun 22, 2018 1:10 pm
- Forum: Automotive Air Conditioning Forum
- Topic: Compressor difference
- Replies: 2
- Views: 3383