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Relay part number(s)

17K views 2 replies 3 participants last post by  2002CaravanSE  
#1 ·
I have a 2004 Grand Caravan SXT (3.8L) that is having rear A/C problems. For whatever reason I pulled the Rear Blower Relay a few months ago to begin diagnosing the problem and I have no idea where it is now (and we have since moved to a new house). So.......in order for me to continue addressing the rear A/C problem, I need to obtain a new relay first to complete the circuit.

The part number on the relay states:
04727370AA
50732

There are identical relays in the fuse box that control the Front Blower, EBL, Starter, and Accessories. Having so many would give me reason to believe I can find another online with my eyes closed.......HA!

For the life of me I can't seem to find any site online to purchase the part. Heck, I can't even find a definitive reference/mention for the part online. I did however find a possible cross reference part, SPDT 12 Volt Automotive Relay 56006709 50732, or possibly this one, Tridon.Stant unit EP27.

Have I found comparable replacements for my relay or does anyone know where I can find the exact same one my van came with?

Thanks in advance for looking.
 
#2 ·
If you can settle for non OEM parts, www.Rockauto.com has them for $10.41 and less. Look under Electrical Switches and Relays/Blower Motor Relay. A call to your dealership may suprise you. I payed $12 for a front blower relay a few years ago.