Engineered to surpass expectations, the AAA™ PROFESSIONAL triplex pump rated up to 3400 PSI @ 2.5 GPM is highly efficient. It minimizes engine load while delivering top performance. AAA™ pumps carry a 5 year limited commercial warranty. The 90037 contains dual oversized ball bearings for better wear, friction resistance and longer lasting performance in the toughest cleaning environment. Equipped with the Easy-Start feature, the 90037 is rated up to 3400 PSI @ 2.5 GPM.

• 3400 PSI @ 2.5 GPM
• PowerBoost™ Technology
• Fully adjustable unloader system with ergonomic control
• Sight glass and advanced oil seal technology, does away with the need for a dipstick
• Get the Right Pump for Your Machine: This pump is designed for gas powered pressure washers with horizontal engines. Its SAE bolt pattern, hardware, and standard connections make it a great fit for many brands and models of power washers.

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