Aladdin Go Kit #66: Hayward Northstar Pump 4000 Series (Prior 2003) – GO-KIT66

Aladdin Go Kit #66 is a purpose-built, all-in-one pump and valve repair kit designed for pool and spa professionals and DIY enthusiasts working on Hayward Northstar Pump 4000 Series models manufactured before 2003. It bundles the essential replacement parts and Aladdin’s trusted sealant/lubricant to simplify service and minimize downtime.

• Compatibility: Specifically designed for Hayward Northstar Pump 4000 Series (prior to 2003).
• All-in-one replacement parts: Provides the core components needed to service common pump and valve repairs in one complete kit.
• Included O-rings and seals: O-83 Union O-Ring, O-239 Seal Plate O-Ring, O-246 Diffuser O-Ring, O-504 Strainer Cover O-Ring, and AS-201 Seal.
• Lubricant options: Includes Aladdin’s Magic Lube (PTFE-based sealant/lubricant with USDA H-1 rating) or Magic Lube II ( Silicone) for valve kits.
• Quality, trusted brand: From Aladdin Equipment Co., a pioneer in pool and spa components with over 65 years of industry leadership and a comprehensive line of baskets, gaskets, and o-rings.
• Carefully packaged for reliability: Each kit contains the proper quantities of parts—o-rings, gaskets, seals, and connectors—so you can complete a standard service without hunting for individual items.

Benefits: This Go Kit streamlines maintenance by removing guesswork and reducing downtime. With the exact parts you need on hand, you can tackle pump and valve repairs with confidence, preserve water-tight seals, and extend the life of your Hayward Northstar 4000 Series equipment. The included Magic Lube ensures smooth installation and dependable operation, while Aladdin’s long-standing expertise in pool and spa components adds a layer of trust for both professionals and dedicated hobbyists.

Aladdin Go Kit #66 [Hayward Northstar Pump 4000 Series (Prior 2003)] (GO-KIT66)

Go Kit Includes:

• O-83 Union O-Ring
• O-239 Seal Plate O-Ring
• O-246 Diffuser O-Ring
• 90-423-5367 Strainer Cover O-Ring
• AS-201 Seal

Aladdin Pump & Valve Repair Kits are the easy and convenient way to service and repair pumps and valves. Aladdin has taken the guess work out of identifying and selecting the parts needed to service the most common pump and valve repair applications. All of the essential replacement parts are packaged together as one complete kit. Each kit contains the proper quantities of each of the parts needed including o-rings, gaskets, seals, and connectors. Each kit also contains a package of Aladdins Magic Lube - the PTFE-based sealant/lubricant with the USDA H-1 rating for environmental safety or Magic Lube II - Silicone for valve kits.