Graco Ultra 500 Control Box Assembly Electric Airless Sprayer Parts

Graco 105679 Switch Toggle

Item No: 303

Part Number: 105679

UPC Number: 633955194403

The Graco 105679 Switch Toggle is a genuine OEM electrical switch that controls the power in Graco a...

$21.05

QTY:

Graco 105659 Toggle Boot

Item No: 304

Part Number: 105659

UPC Number: 633955297616

The Graco 105659 Toggle Boot is a protective rubber cover that shields the sprayer’s toggle switch...

$15.86

QTY:

Graco 107255 Switch Guard

Item No: 305

Part Number: 107255

UPC Number: 633955401761

Graco 107255 Switch Guard protects the switch mechanism on Graco equipment from accidental activatio...

$18.49

QTY:

Graco 107267 Insulated Female Terminal

Item No: 314

Part Number: 107267

UPC Number: 633955176126

The Graco 107267 Insulated Female Terminal ensures secure and insulated electrical connections in Gr...

$7.69

QTY:

Graco 107293 Insulated Female Terminal

Item No: 315

Part Number: 107293

UPC Number: 633955383937

The Graco 107293 Insulated Female Terminal provides secure and insulated electrical connections in G...

$8.91

QTY:

Graco 107264 Insulated Male Terminal

Item No: 316

Part Number: 107264

UPC Number: 633955548091

The Graco 107264 Insulated Male Terminal provides secure and insulated electrical connections, ensur...

$9.98

QTY:

Graco 107396 Connector

Item No: 317

Part Number: 107396

UPC Number: 633955501171

Ensure reliable electrical connections with the Graco 107396 Connector. Ideal for consistent sprayer...

$6.95

QTY:

Graco 107262 Insulated Female Terminal

Item No: 318

Part Number: 107262

UPC Number: 633955410695

The Graco 107262 Insulated Female Terminal provides secure and insulated electrical connections, ens...

$8.44

Discontinued by Manufacturer

Graco 107260 Female Insulated Terminal

Item No: 319

Part Number: 107260

UPC Number: 633955003262

The Graco 107260 Female Insulated Terminal provides secure and insulated electrical connections, ens...

$41.20

QTY:

Graco 107266 Insulated Male Terminal

Item No: 320

Part Number: 107266

UPC Number: 633955576872

The Graco 107266 Insulated Male Terminal ensures safe and reliable electrical connections in Graco a...

$7.94

QTY:

Graco 103886 Snap-On Terminal

Item No: 322

Part Number: 103886

UPC Number: 633955283060

The Graco 103886 Snap-On Terminal is a genuine OEM electrical connector designed for reliable contro...

$6.30

QTY:

Graco 107265 Insulated Male Terminal

Item No: 323

Part Number: 107265

UPC Number: 633955101340

The Graco 107265 Insulated Male Terminal is a 3/16" male spade connector designed for secure electri...

$8.91

QTY:

Graco 107263 Insulated Female Terminal

Item No: 324

Part Number: 107263

UPC Number: 633955203549

The Graco 107263 Insulated Female Terminal ensures secure and insulated electrical connections, prov...

$6.88

QTY:

Graco 102799 Cable Terminal

Item No: 325

Part Number: 102799

UPC Number: 633955249493

The Graco 102799 Cable Terminal is an OEM electrical connector used in the wiring harness or control...

$5.75

QTY:

Graco 157021 Lock Washer

Item No: 327

Part Number: 157021

UPC Number: 633955005747

The Graco 157021 Lock Washer provides reliable fastening and prevents loosening under vibration in v...

$15.95

QTY:

Graco 100179 Nut Hex Mscr

Item No: 332

Part Number: 100179

UPC Number: 633955316928

The Graco 100179 Nut, Hex MSCR is an OEM #10-24 hex nut used across multiple Graco assemblies. Ideal...

$8.98

QTY:

Graco 100718 Washer 10

Item No: 333

Part Number: 100718

UPC Number: 633955228771

Graco 100718 Washer #10 is a genuine OEM fastener used across multiple Graco Ultra XT and Mark V ser...

$11.54

QTY:

Graco 107261 Insulated Female Terminal

Item No: 336

Part Number: 107261

UPC Number: 633955034778

The Graco 107261 Insulated Female Terminal provides secure and insulated electrical connections, ens...

$10.76

QTY:

Graco 107503 Terminal Insulated Male

Item No: 337

Part Number: 107503

UPC Number: 633955449213

Ensure safe and reliable electrical connections in Graco sprayers with this insulated male terminal....

$7.94

QTY:

Graco 157350 Hose Fitting 1/4 x 3/8 NPT Connector Nipple

Item No: 341

Part Number: 157350

UPC Number: 633955035782

Type: Precision-engineered nipple reducer fitting designed to connect a 3/8" MNPT to a 1/4" MN...

$14.52

QTY:

Graco 100840 Elbow Street Fitting

Item No: 342

Part Number: 100840

UPC Number: 633955349995

The Graco 100840 Elbow Street Fitting is a durable 90° connector designed for efficient air or flui...

$24.80

QTY:

Graco 100035 Pan Head Machined Screw

Item No: 343

Part Number: 100035

UPC Number: 633955308428

The Graco 100035 Pan Head Machined Screw is a genuine Graco hardware component designed for secure a...

$7.56

QTY:

Graco 162453 Nipple Fitting 1/4NPSM X 1/4NPT

Item No: 344

Part Number: 162453

UPC Number: 633955087712

Graco 162453 Nipple Fitting ensures secure, leak-free connections in pumps and manifolds, maintainin...

$24.66

QTY:

Graco 108460 Conduit Connector

Item No: 345

Part Number: 108460

UPC Number: 633955541955

Ensure safe and reliable electrical connections in your sprayer with the Graco 108460 Conduit Connec...

Retail Price: $45.50

You save: $2.5 (5.49%)

Our Price: $43.00

QTY:

OEM Graco Ultra 500 Control Box Assembly – Keep Your Electric Airless Sprayer in the Money Zone And Running with Authentic Graco Ultra 500 Control Box Assembly Electric Airless Sprayer Parts Replacements

Explore OEM Graco Ultra 500 Control Box Assembly Electric Airless Sprayer Parts at SprayersAndParts. When uptime pays your mortgage, buying graco replacement parts online from a certified warehouse beats hunting knock-off components on random marketplaces. Our website stocks every terminal, switch, and circuit board listed in Graco’s factory diagram, so you can spec, source, and shop in one friction-free stop.

Why Choose Genuine Graco Ultra 500 Parts Over Copycats?

Exact-spec machining. Ultra 500’s pressure circuit is calibrated for 2 750 psi (195 bar); any deviation risks blowing seals or flashing error codes.
Certified electrical safety. OEM boards carry UL listings and are matched to the sprayer’s ½ HP, 115 VAC DC motor for cool, consistent starts—even on 100 ft cords.
Warranty intact backed by Graco.

Ultra 500 Punch-List Specs Contractors Care About

Ultra 500 is the “pickup truck” of Graco’s electric line—light enough for daily remodels, tough enough for commercial interiors:

Motor: 0.5 HP DC, 2 700 RPM, 6.5 amps
Max Working Pressure: 2 750 psi
Cycles per Gallon: 470 (ideal for one-coat flat or low-VOC acrylics)
Recommended Tip Range: 0.009-0.021 in for fine finish; 0.023-0.027 in for drywall primer

our control-box kit and your pressure stays rock-steady through the entire trigger pull—no sags, no streaks, no callbacks.

What’s Inside the Control Box Assembly?

Every kit ships shrink-wrapped and labeled for speed staging. Standard contents:

Pre-calibrated pressure-control board (set to 2 750 psi stall)
Factory toggle switch (105679) and weatherproof boot (105659)
Switch guard (107255) to stop accidental bumps in tight closets
Color-coded female/male insulated terminals for tool-free swaps—match the diagram, crimp, and spray
Conduit connector and vibration grommet to keep drywall dust out of your electronics

The parts list mirrors Graco’s official service drawing—no mystery hardware, no missing screws.

Cross-Platform Compatibility Means Fewer SKUs on Your Shelves

You probably run more than one machine. Good news: many Ultra 500 electronics and fittings interchange with popular DIY and pro models, so you can slash inventory overhead:

The Graco X7 and LTS 17 Diagram and Parts share the same ¼-turn pressure-sensor connector—keep one harness in the truck and repair any Magnum series pump mid-job.
Order Graco Accessories like RAC X tip guards or BlueMax whips from the same cart—free shipping threshold hits faster and you only enter your card once.
Need more flow for roof elastomerics? The Graco 7900 gas rig pushes 2.2 gpm at 3 300 psi—and its Graco tip guards, filters, and inline strainers drop straight onto Ultra 500 guns in a pinch.

Pro Tips to Stretch Control-Box Life 3×

Log pump hours. A Sharpie on the skid plus a spreadsheet reminder keeps you swapping brushes every 400 hours—before arc flash cooks your board.
Keep dust out. Add the optional gasketed motor cover if you spray attic knockdown; electronics hate gypsum.
Use true ground. A 14-gauge, 3-wire cord and metal bucket grounding clip prevent static spikes that fry boards.
Flush with Pump Armor. Two minutes at day’s end stops corrosion on terminals and pump rods alike.
Color-code parts bins. Store Ultra 500 and graco machinery fasteners in separate totes so a missing lock-washer doesn’t derail tomorrow’s mobilization.

Frequently Asked Questions

Is calibration required after installing the board?

No factory board ships without a full 2 750 psi stall-pressure calibration. Just set max pressure once and you’re spraying in under five minutes.

Do I need special tools?

A #2 Phillips, a ¼-in nut driver, and a digital multimeter for continuity checks are all you need. Wire crimp sleeves are included in the kit.

Can I still find boards for legacy Series A rigs?

Yes—SprayersAndParts stocks new-old-stock boards for Series A and B Ultra 500 units.

Ready to Boost Profitability?

Add genuine Graco Ultra 500 Control Box Assembly, graco paint sprayer parts, and time-saving accessories to your cart. SprayersAndParts turns procurement friction into flawless finish work.

Graco Ultra 500 Control Box Assembly Electric Airless Sprayer Parts

OEM Graco Ultra 500 Control Box Assembly – Keep Your Electric Airless Sprayer in the Money Zone And Running with Authentic Graco Ultra 500 Control Box Assembly Electric Airless Sprayer Parts Replacements

Why Choose Genuine Graco Ultra 500 Parts Over Copycats?

Ultra 500 Punch-List Specs Contractors Care About

What’s Inside the Control Box Assembly?

Cross-Platform Compatibility Means Fewer SKUs on Your Shelves

Pro Tips to Stretch Control-Box Life 3×

Frequently Asked Questions

Ready to Boost Profitability?

ADDRESS

INFORMATION

YOUR ACCOUNT