The LX Wet End, 2" x 2", 4HP, 56FR, Fits Intertek (WUA400) is designed for high-performance operation in spa and hot tub systems.

Specifications:

• OEM part number: WUA400
• Manufacturer: LX Pumps
• Power rating: 4 horsepower
• Connection size: 2" x 2" fittings for compatibility with standard plumbing systems
• Frame size: 56-frame, ensuring a secure fit with Intertek-compatible pump setups
• Construction: Engineered for durability and high performance in spa and hot tub applications

Fits/replaces:

• LX 56-frame pumps with Intertek-compatible setups
• Direct OEM replacement for part WUA400

Common signs you need this part:

• Pump is leaking or losing prime
• Reduced water flow or jet pressure despite the motor running normally
• Visible cracking, wear, or corrosion on the existing wet end

Returns & installation: Please verify motor frame size and plumbing configuration before ordering. Installation should be performed by a qualified technician with power and water disconnected.

FAQ

Q: What motor frame size does this wet end fit?
A: It's designed for 56-frame, Intertek-compatible setups.

Q: What horsepower motor does this wet end pair with?
A: It's rated for 4 horsepower motors.