CMP 4-1/8" FD Spa Jet Internal [Roto] [Smth] [Scal] [White] (23540-120)

Type:	Jets & Parts
Mfr	Custom Molded Products (CMP)
Mfg Part #	23540-120
Hzn Part #	55-605-1312

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TAGS: cmp, jets, spaparts

Details

(DISCONTINUED BY MANUFACTURER)

SEE REPLACEMENT PART: OBSOLETE

For service teams maintaining older and current equipment layouts, CMP 4-1/8" FD Spa Jet Internal [Roto] [Smth] [Scal] [White] (23540-120) provides a practical replacement path with the identifying details needed for accurate ordering. The jet configuration is especially important because small differences in face diameter, nozzle action, or trim style can change both fit and water feel. This item supports rotational jet action, making it useful when the existing jet needs to be matched by series and visual style rather than replaced with a generic insert. For SEO and product identification, the most important details are the manufacturer, the series, the operating style, and the exact part number 23540-120. Before ordering, compare the old component, equipment label, and installation dimensions. Pool and spa parts can look similar across brands, but the final fit often depends on small details such as thread type, face diameter, port size, cord type, gasket style, or series-specific locking tabs.

Matches part number 23540-120 for easier cross-checking during repair
Designed for pool and spa component applications from Custom Molded Products (CMP)
Supports rotational jet action in compatible jets & parts installations
Key identifying details: Roto, Smth, Scal, White
Best matched by part number, dimensions, series, and visual style before ordering

Custom Molded Products (CMP) – Pool, Spa & Bath Components

Who is Custom Molded Products (CMP)?

Custom Molded Products (CMP) is a leading manufacturer of high-quality pool, spa, and bath components engineered for performance, durability, and easy installation. Known for innovation and reliability, CMP produces a wide range of essential aquatic products including jets, drains, skimmers, fittings, valves, LED lighting, sanitization systems, and automation solutions. Professionals and homeowners trust CMP for replacement parts, upgrades, and new installations across residential and commercial pool and spa environments.

What products does CMP specialize in?

CMP offers components for filtration, plumbing, water management, and pool and spa lighting systems. Popular categories include spa jets, replacement fittings, suction and drain covers, ozone and UV sanitization systems, spa manifolds, water features, and LED lighting technology. CMP also delivers specialty products like LED bubblers, deck jets, laminar systems, and energy-efficient equipment that enhances performance and aesthetics.

Why choose CMP parts for your pool or spa?

CMP focuses on long-term durability, precise engineering, and compatibility across major pool and spa systems. Their components are designed to meet strict industry standards, ensuring dependable performance, easy maintenance, and reliable replacement solutions. CMP is a preferred choice among pool builders, repair technicians, and homeowners seeking quality OEM-style replacement parts.

How do you identify and choose the correct CMP part?

To select the right part, it’s important to match specifications such as size, connection type, model compatibility, and system requirements. Reviewing product manuals, part diagrams, and existing component labels can help ensure accuracy. Choosing the correct part helps maintain system efficiency, prevents leaks or performance issues, and extends the life of your pool or spa equipment.

Need help finding the right CMP part?

At Bath & Spa Parts Online, we carry a wide selection of CMP pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.