AAA Pumps 90038 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit, 3800 PSI, 3.5 GPM, 1" Shaft, Includes Hardware and Siphon Tube, for Industrial Gas Powered Machines, Black








Key features
- •Direct drive horizontal pump, forged brass head, black anodized aluminum crankcase, 1"shaft, thermal relief valve, SAE gas engine flange, 3/8" quick connect pump outlet connection
- •Universal to fit most brands/models
- •Precision polished ceramic pistons for improved seal life, dual oversized radial ball bearings for better wear and friction resistance, and integrated unloader with easy-start feature
- •Pre-sealed and pre-filled with oil in the pump and oversized site glass does away with the need for a dipstick
- •Patent Pending PowerBoost Technology to enhance cleaning performance
AAA Pumps 90038 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit, 3800 PSI, 3.5 GPM, 1" Shaft, Includes Hardware and Siphon Tube, for Industrial Gas Powered Machines, Black
List Price: $343.02$308.72DEALYou Save: $34.30 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (4)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







