Equipment owners and mechanics, this water pump replacement is built for Caterpillar CAT 3204 engines that power some serious machinery. It replaces part numbers 2W1223, 4N0660, 1W2929, 1W6446, 1W5644 and several others, so check your specific needs before ordering. This pump works with Caterpillar D3, D3B, D3C, D4B, D4C, D4H, D5C dozers, 931/935/943/953 loaders, 215/215B excavators, and various wheel loaders running the 3204 engine. When your equipment's water pump fails, it can lead to overheating and serious engine damage, so having a reliable replacement on hand is crucial. The build quality feels solid and designed to handle the demands of heavy equipment operation. Installation should be straightforward if you're familiar with equipment maintenance, though you'll want to have the proper tools and maybe a service manual handy. The one-year warranty provides some peace of mind, which is important for parts that see this level of use. Whether you're maintaining construction equipment, agricultural machinery, or industrial vehicles, this water pump delivers the reliability you need to keep your Cat equipment running strong. Just make absolutely sure it matches your specific model and serial number before installation to avoid compatibility issues down the road.
Free 30-day returns 
Free 30-day returns
