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JZGRDN is a professional company that is committed to providing high-quality and diverse parts. There are dozens of products in our company, which basically cover all types of parts. At the same time, we have good services and put customer needs first. If you have any questions about the product, let us know, and we will answer it for you as soon as possible.
JZGRDN Block Heater Cord 84303149 19301659 Compatible with 2001-2018 6.6 L Duramax Diesel Engine Chevy GMC 2500 3500
Product Details:
- Part Name: Block Heater Cord
- Part Number: 19301659, 23402644, 20837210, 12681380, 12705875, 19419326, 84303149
- Compatible with All 2001-2017 and most 2018 Duramax 6.6L Diesel Engines in any vehicle
- Condition: New
- Package Includes: Block Heater Cord*1
Misc David
2025-08-01 15:54:17
This was easy to install and fits in my stock block heater. Just zip tie or wire it in some good spots to hold it, and it works well and is long enough.
Scott
2025-06-28 11:49:24
This fits my 1974 Ford tractor, a 3-cylinder diesel. I zip-tied it this time so I don't lose it again.
NO BOLOGNA
2025-06-21 13:47:51
Fits 1993 FORD 1520 COMPACT TRACTOR block heater plug-in when original (optional) block heater “pigtail†lost fit to snag of forest tree litter limbs disconnected original cord thus lost.
Sean Roush
2025-06-10 14:02:07
Fits perfectly, works great
Jason Fullington
2025-06-01 16:53:09
This cord fit and it worked on my truck, but the molded housing of the plug on the vehicle side was not a very good match, however the silicon was soft enough that I was able to work it into the heater element, but I did not feel what felt to me like a secure connection. It has not come loose after a couple weeks of use, so I think it will be fine. The fitment of the plug is the only issue that I have with this product. It has kept my old Detroit diesel starting up every morning like a champ in single digit temps- and that is all I can ask of it.
Brian
2025-05-30 13:45:17
So far so good. The fuel has been gelling up in my LBZ Duramax because someone decided to cut the cord on my factory heater plug. Bought this one because it was the cheapest one on Amazon and good reviews. It's had my fuel nice and liquid since the day it's been delivered!
Gina Ray
2025-04-07 12:55:40
Plugged right in and works great on my 02 2500hd silverado
Cesar Rangel
2025-02-17 17:51:06
Works like its supposed to, but it is not the exact fit. It is a bit flimsy, good thing the rubber is not hard to wiggle in. I drive an 03 GMC Sierra 2500 HD Duramax
Mark
2025-01-24 14:33:11
better than factory
Troy
2025-01-11 09:06:14
Cord fits but falls out easy not sure if it’s the design or what. OEM was curved and never had a issue. Installed this one and it falls out of the block.
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