Complete OEM Parts List for the Graco UltraMax II Mark V Sprayer
Graco UltraMax II Mark V XT is Graco’s flagship large-electric workhorse—pushing 1.5 gpm at a rock-steady 3300 psi thanks to a 2.9 HP Xtreme-Torque motor and an Endurance Vortex MaxLife pump that lasts up to 6× longer than generic steel lowers. OEM parts preserve those factory tolerances; copycat rods and seals glaze in weeks, wrecking packings and profit. Stop gambling—spec the real thing and spray uninterrupted with graco sprayers.
Eight Performance Features You Can’t Afford to Lose
- Endurance Vortex MaxLife™ Pump – self-rotating piston balances wear, doubling packing life
- SmartControl 4.0 – monitors pressure 500×/sec for butter-smooth fan patterns on 200 ft hose runs
- Xtreme-Torque 2.9 HP Motor – high-torque, low-amp brushless drive won’t bog in heavy elastomerics
- Rapid-Response Pressure Control – instant dead-band recovery eliminates stripes when feathering edges
- BlueLink™ Ready – optional Bluetooth module logs gallons, hours, and service alerts to any phone
- RAC X™ SwitchTip Compatibility – spray up to a 0.039 in tip on a single gun, or dual-gun at 0.027
- Chromex-Hardened Rod – proven 750-1 000 spray-hour life before first repack
- Tool-Free ProConnect™ Pump Removal – drop a spare lower in under 60 seconds, keeping crews spraying, not wrenching
Snapshot Specs
- Maximum Working Pressure: 3300 psi / 227 bar
- Maximum Flow: 1.5 gpm / 5.7 lpm
- Maximum Tip Size (1-gun): 0.039 in
- Piston Technology: Endurance Vortex MaxLife Extreme
- Motor Output: 2.9 HP brushless DC (120 V, 20 A)
- Dry Weight (Hi-Boy frame): 95–146 lb depending on package
Cross-Fit Parts for Mixed Fleets
Because Graco standardizes its fluid section geometry, many Mark V wear parts also fit smaller or older rigs—helping you slash truck inventory by 40 %.
- Mark IV XT – shares RAC X tips, Easy-Out filters, and ¼-in outlet fitting
- Ultra 1095 & 1595 – same packings, pump pin, and suction assembly
- GMAX II 3900 / 5900 gas rigs – identical 17H865 pump cylinders for quick fleet swaps
- Graco 3400 LineLazer stripers – uses the exact 60-mesh Easy-Out filter (Part 287032) so stocking is painless
- Graco X7 and LTS 17 Diagram and Parts – RAC X guards and filters screw right in for one-SKU convenience
Choose the Right Hose & Filtration
Pressure losses kill pattern quality. Pair your Mark V with genuine graco hose bundles:
- BlueMax II ⅜″ × 50 ft main hose – delivers full flow to 200 ft with < 5 % pressure drop
- BlueMax II ¼″ × 25 ft whip – light enough for ceilings yet rated 3300 psi
- 1/8″ × 3 ft Whip Hose 25C827 – gives gun-side flex for back-rolling or tight stairwells
Match hoses with graco filters and strainers for clog-free days:
- 60-mesh Easy-Out™ manifold filter – standard on Mark V and graco X7 & LTS 17
- 100-mesh Suction Strainer 15J770 – keep rust flakes and dried skins out of the pump
Most-Ordered Mark V Spares (Bundle & Save)
- 17H839 QuikPak™ Pump Repair Kit – cartridge rebuild in 20 min, includes V-Max Blue packings
- 17H865 Pump Cylinder – drop-in pump lower for Mark V, Ultra 795, GMAX II 3900
- 246215 RAC X Blue Guard – universal ⅞-G thread fits Mark V, Magnum, TrueCoat® guns
- 25C627 Contractor PC Gun Renovation Kit – new needle & seat in five minutes
- 25U274 JetRoller™ Kit – combines rolling & spraying, ships with 1/8″ whip hose 238359
Pro Tips for Decade-Long Service Life
- Track hours, not months. Repack every 750-1000 spray hours; log it in BlueLink for warranty proof.
- Keep a spare lower. A second 17H865 lives in the gang box; swap on break—no lost day.
- Lubricate daily. Two drops of TSL in the wet cup keep packings cool and slick.
- Flush hot. End-of-shift TurboClean™ uses 50 % less water—greener and faster.
- Color-code bins. Yellow = belts, Red = seals & packings, Blue = tips & graco spray gun accessories for fool-proof midnight restocks.
Ready to Spray More & Downtime Less?
Add genuine Graco UltraMax II Mark V parts to your cart now and feel the difference when tomorrow’s first trigger pull lays down a glass-smooth fan—no spits, no stalls, just profit.