



Goulds 1K333 Front Casing – Cast Iron Replacement for JS Series Pumps
Restore performance and extend the life of your Goulds JS Series pumps with the genuine Goulds 1K333 Front Casing. Crafted from heavy-duty cast iron, this OEM replacement housing ensures a precise fit and long-lasting durability. Perfect for irrigation, residential, and light commercial water systems, it keeps your pump operating at peak efficiency under demanding conditions.
Specifications
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Why Choose ASIW
Goulds Water Technology is a trusted name in pumps and irrigation solutions, backed by over a century of engineering excellence. Known for durability, efficiency, and innovation, Goulds products are built to deliver reliable performance in even the toughest applications. Every part is manufactured to strict OEM standards, ensuring seamless compatibility and long service life. By choosing Goulds, you’re investing in proven quality, industry-leading support, and the confidence that your system will keep running when you need it most.

Goulds 1K333 Front Casing – Cast Iron Replacement for JS Series Pumps
Overall Pick


Top Reviews
"Absolutely incredible service! The Goulds GT20 pump we purchased runs flawlessly and better performance than our old unit ever had. Reliable pressure, easy to install, and it’s already improved our irrigation system. Highly recommend ASIW Supply!"
"Professional and dependable. The Goulds J10 pump we ordered was delivered quickly and exactly as described. Installation was smooth, and it handles daily demand without an issue. ASIW Supply is my go-to for pumps."
"We ordered custom 2-1/2" PVC pipe sections, and the precision was spot-on. The cuts were clean, fit perfectly, and saved us hours of labor. ASIW Supply made the process easy and the product quality is outstanding."
"Exceptional from start to finish. Needed a replacement GT20 in a hurry. ASIW Supply had it in stock and shipped same day. The pump is running beautifully and exceeded expectations."
"ASIW Supply is fantastic. Their Goulds J15 pump came packaged securely, with clear documentation, and the support team answered all our technical questions. Our system has never run better."
"We’ve tried other suppliers, but none compare to ASIW Supply. The 2-1/2" PVC pipe we purchased was durable, exact to spec, and shipped fast. Their products and service are absolutely worth the investment."