The Graco Pro 210 ES (models 17D163 stand / 17C305 cart) is the professional step between the Magnum homeowner line and the Ultra contractor series — 1 HP DC motor, .021" max tip, hot-solvent capable, TSL wet cup, and the ProConnect tool-free pump system. Every OEM part stocked and shipped same day from Houston, TX.
Models 17D163 (stand) · 17C305 (cart) — the professional bridge between the Magnum homeowner line and the Ultra contractor series
Genuine OEM replacement parts for the Graco Pro 210 ES — both stand (17D163) and cart (17C305) models. Every part ships factory-sealed from Graco's authorized distribution chain.
The Pro 210 ES uses Graco's ProConnect system for on-the-job pump replacement without full teardown. When the pump wears out:
For rod assembly repair without replacing the full pump, use the 24W617 ProConnect Rod Kit — includes the rod with installed piston valve.
Per the official Pro 210 ES manual (page 13): "Fill throat packing nut with TSL to prevent premature packing wear" — this is a setup and before-every-use requirement.
Do not use Pump Armor in the Pro 210 ES wet cup. The Pro 210 ES has an exposed piston rod and a TSL wet cup — the same design as the Ultra 395 and Ultra Max II 695. Pump Armor is for Magnum homeowner machines (X5, X7, ProX17) with embedded pumps. Pump Armor can be run through the fluid path for storage, but TSL is required in the wet cup during operation.
The Pro 210 ES comes in two configurations: 17D163 (stand) and 17C305 (cart/hi-boy). Both use the same ProConnect pump, packing kit, drain valve, and TSL. Some frame, motor shield, and housing components are model-specific. Your model number is on the machine's serial label. Not sure? Call 713-931-4102 — we'll confirm in under 2 minutes.
Every key replaceable component with part numbers confirmed from Graco's official manual
Prime the machine, switch to SPRAY (no tip), pull trigger 5 seconds then release. Count seconds before motor restarts. 15 seconds = healthy packings. 10–14 seconds = order the pump repair kit this week. Under 10 seconds or fluid leaking from the front = rebuild now. Per the official manual: replace wear parts when there is noticeable pressure loss or fluid leaking from the front of the sprayer.
| Part # | Description | Replace When |
|---|---|---|
| 17C721 | ProConnect Endurance Pump — complete replacement | Cylinder scored · Repair kit can't restore performance · Full pump failure |
| 255204 | Endurance Pump Repair Kit — 210ES specific wear parts | Noticeable pressure loss · Fluid leaking from front of sprayer |
| 24W617 | ProConnect Rod Kit — rod with installed piston valve | Rod wear · Piston valve failure · Partial pump repair without full replacement |
| TSL (various) | Throat Seal Liquid — 8 oz / 1 qt / 1 gal | Fill wet cup before EVERY use — per official manual |
| 239914 | Drain Valve (includes seat, valve, gasket) | Draws in PRIME — no pressure in SPRAY mode |
| 246429 | Inlet Valve Seat, Ball & O-Ring Kit | Won't prime after rebuild · Replace at every pump service |
| 244267 | Pro 210 ES Inlet Strainer | Flow restriction · Clogged inlet · Clean or replace |
| 24X312 | Pressure Control Repair Kit | Pressure control fails to hold setting · Erratic pressure behavior |
| 104361 | Packing O-Ring (Teflon) | TSL weeping from wet cup / packing nut area |
| 17C540 | Front Cover | Cover cracked or damaged |
| 257456 | Motor Shield (includes mounting hardware) | Shield damaged · Motor overheating due to obstruction |
| 249051 | Drain Tube Kit (includes drain tube and fittings) | Drain tube leaking or missing |
The 246429 inlet valve seat, ball, and O-ring kit should be replaced every time you service the pump packings. A worn inlet seat that passes today will cause a won't-prime failure within 60 days of a rebuild. The kit costs a fraction of a second teardown and eliminates the most common post-service callback on the Pro 210 ES.
The Pro 210 ES sits between Graco's Magnum homeowner line and the Ultra contractor series. Understanding where it fits tells you which parts apply and which machines it outperforms.
| Feature | Pro 210 ES (This Model) | Magnum ProX17 | Ultra 395 PC |
|---|---|---|---|
| Motor | 1 HP DC | ¾ HP DC | ⅞ HP TEFC DC |
| Flow Rate | 0.47 GPM | 0.34 GPM | 0.54 GPM |
| Max PSI | 3,000 | 3,000 | 3,300 |
| Max Tip Size | .021" | .017" | .024" |
| Hot Solvent / Lacquer | Yes | No | Yes |
| Maintenance Fluid | TSL wet cup | Pump Armor | TSL wet cup |
| Pump System | ProConnect (17C721) | ProXChange (24Y472) | Endurance standard |
| Pump Repair Kit | 255204 | 17J874 assembly | 18B260 (28-piece) |
| Drain Valve | 239914 | 235014 | 235014 |
| QuickAccess Inlet Valve | Yes — unique feature | No | No |
Authorized Graco dealer since 2010
All Pro 210 ES parts come directly from Graco with full manufacturer warranty. We never sell aftermarket substitutes that void your warranty.
Genuine Graco parts in our warehouse ready to ship. Same-day shipping on qualifying orders placed before 1pm CST, Monday–Friday from Houston, TX.
Our team knows the Pro 210 ES ProConnect system and TSL wet cup requirements inside out. We'll confirm the right part for your model in under two minutes.
We stock the 17C721 ProConnect Endurance Pump, 255204 repair kit, and 24W617 rod kit. ProConnect makes pump service fast — we make part sourcing even faster.
Best prices on genuine Graco Pro 210 ES parts. The 255204 repair kit and 24W617 rod kit are always in stock at competitive pricing.
Interactive exploded-view diagrams for the Pro 210 ES stand and cart models. Click any component to get the confirmed OEM part number before ordering.
Common questions about Graco Pro 210 ES parts, the ProConnect system, and maintenance