Graco 19D524 Ultra 495 XT Electric Airless Sprayer, Hi-Boy replaces Graco 17E857 and 17E859

The Graco 19D524 Ultra 495 XT Electric Airless Sprayer, Hi-Boy is a powerful and durable professional sprayer designed for medium to large painting projects. It delivers consistent pressure and supports a wide range of coatings with easy mobility.

Max Pressure: 3300 psi
Flow Rate: 0.8 GPM
Compatible with RAC X spray tips up to 0.027"
Durable Endurance Pump for long life
High mobility Hi-Boy cart design
Ideal for residential and commercial projects

List Price: $4360

You save: $660 (15.14%)

Sale Price: $3700

Based on 0 reviews

Description

Overview of the Graco 19D524 Ultra 495 XT Electric Airless Sprayer, Hi-Boy

Compatible Machines / Platforms

The Ultra 495 XT is part of Graco’s XT midsize electric platform. The Hi-Boy model 19D524 shares its core technology with the units below, which means broad compatibility for guns, tips (RAC X), guards, filters, 1/4" hoses, and many wear parts/pump service parts within the XT family.

Graco Ultra 495 XT (19D524) Hi-Boy — this model
Graco Ultra 495 XT (19D523) Lo-Boy — same sprayer in low-profile frame
Graco Ultra 495 XT (19D522) Stand — stand/carry configuration
Graco Ultra 490 XT — same XT platform; many shared accessories & wear parts
Graco Ultra 650 XT — same XT platform class; accessories and several service parts align
Ultra Max II 495 / 595 class — shares common accessories (RAC X tips/guards, 1/4" hoses, Contractor/Contractor PC guns); core pump assemblies differ by series

Note: Always check your specific part numbers, voltage, and build year before mixing components across models.

Key Features of Ultra 495 XT Hi-Boy (19D524)

Professional-grade electric airless sprayer for interior/exterior coatings
Hi-Boy cart for easy rolling, on-unit hose wrap, and 5-gal pail height
Digital pressure control with clear display and responsive dial
Endurance-series pump with service-friendly design (quick pump service)
Compatible with RAC X spray tips; ideal up to 0.027" (application-dependent)
Max working pressure approx. 3300 psi; flow output around 0.8 GPM (class typical)
Works with common coatings: acrylic/latex paints, primers, enamels, stains (follow manufacturer thinning guidelines)

Technical Specifications (Typical for this Class)

Model	Graco 19D524 Ultra 495 XT Electric Airless Sprayer, Hi-Boy
Platform	Ultra XT midsize electric
Max Working Pressure	Up to 3300 psi (226 bar)
Max Tip Size	Up to 0.027" (material & setup dependent)
Flow Output	~0.8 GPM (class typical; real-world varies by coating)
Spray Tips	RAC X (wide range available)
Hose Connection	1/4" NPSM outlet; compatible with standard Graco 1/4" airless hoses
Power	Available in region-specific voltages (120V or 230V models). Verify data plate.
Frame	Hi-Boy cart with wheels, pail hook, and integrated storage

What’s in the Box (Typical Kit Contents)

Sprayer	Ultra 495 XT Hi-Boy (19D524)
Spray Gun	Contractor / Contractor PC-series (varies by region/kit)
Tip & Guard	RAC X guard with one multi-purpose tip (varies by kit)
Hose	1/4" airless hose (length varies; commonly 50 ft)
Filtration	Easy-out pump filter and gun filter (mesh varies)
Docs	Operation manual, quick start, safety sheet

Kit contents can vary by region and reseller; check your box label for the exact inclusions.

Best For

Residential & light-commercial repaint and new construction
Interior walls/ceilings, exterior siding, fences, doors, trim (with appropriate tips)
Primers, acrylic/latex paints, enamels, elastomerics/light block fillers (follow tip & mesh guidance)

Frequently Asked Questions

The Hi-Boy has a tall rolling cart sized for 5-gal pails and easier jobsite mobility. The Lo-Boy is a low-profile frame better for tight storage and transport. Core pump/motor performance is the same within the 495 XT family.

The unit uses RAC X tips. Match the tip size to your coating and production needs. Many latex paints run well with .017"–.021"; heavier coatings may require larger sizes up to .027" if material and pressure allow. Always verify coating TDS.

Yes—availability depends on region. Check the sprayer’s data plate and your order code to confirm voltage. Using the wrong voltage can damage the unit.

Most kits include a 1/4" airless hose, RAC X guard with one tip, and a Contractor-series gun. Exact contents vary by kit and reseller; check your box label or product listing.

Keep filters clean, strain material, use pump protector when storing, and service the pump packings/rod as wear indicates. Following these basics extends pump life and maintains pressure stability.