5140181-32 DeWALT AAA Triplex Plunger Pump Kit is a highly efficient pump OEM replacement pump that minimizes engine load while delivering top performance for better cleaning results from your power washer.

This DeWALT AAA 5140181-32 Triplex Plunger Pump is equipped with a patented Powerboost technology that provides higher pressure at the spray nozzle.

This 5140181-32 replacement pumps contains dual oversized ball bearings for better wear, friction resistance and longer lasting performance in tough cleaning environments.

Features:

• 3400 PSI @ 2.5 GPM Max Burst Pressure
• PowerBoost Technology
• Fully adjustable unloader system with ergonomic control
• Sight glass and advanced oil seal technology, does away with the need for a dipstick
• Thermal relief protection to prevent pump overheating
• Dual oversized radial ball bearings are installed for better wear, friction resistance and precision ceramic coated pistons for extended seal life
• Crankcase is manufactured from fully anodized die cast aluminum for corrosion protection and is sealed to prevent contamination and lube failure
• Gas engine flange and hollow shaft that fits most horizontal shaft engines

Specifications:

• PSI: 3400
• GPM: 2.5
• Kit Includes: Siphon tube with filter, mounting bolts and shaft key
• Inlet Port: 3/4" GH
• Discharge Port: Threaded male fitting 22MM
• Inlet Pressure Range: 10-60 PSI
• Thermal Relief Port: 1/4" NPT
• Shaft Diameter: 3/4"
• Flange Bolt Pattern: SAE J-609A
• Key Way: 3/16"
• Pump Oil Capacity: 8.0 fl oz.
• PowerBoost: Yes
• Head: Brass

Warranty:
1 Year Parts and Labor Warranty
5 Year Limited Factory Warranty