Graco Ultra Max II 490 Lo-Boy Sprayer

Graco 107434 Thrust Bearing

Item No: 1

Part Number: 107434

UPC Number: 633955430051

Graco 107434 Thrust Bearing—OEM axial bearing for the drive/crank assembly. Stabilizes end-load, r...

$6.93

QTY:

Graco 117828 Encapsulated O-Ring Packing Kit

Item No: 2

Part Number: 117828

UPC Number: 633955020344

Graco 117828 Encapsulated O-Ring Packing Kit seals the joint between the manifold filter and manifol...

$23.22

QTY:

Graco 111457 Packing O-Ring

Item No: 3

Part Number: 111457

UPC Number: 633955460584

Graco 111457 Packing O-Ring is a durable PTFE seal designed to maintain consistent pressure and prev...

$19.76

QTY:

Graco 111600 Grooved Pin

Item No: 4

Part Number: 111600

UPC Number: 633955582996

Graco 111600 Grooved Pin is a genuine OEM part designed to secure the handle in the Prime/Drain Valv...

$6.30

QTY:

Graco 116073 E-10HP Thrust Washer

Item No: 8

Part Number: 116073

UPC Number: 633955980341

Graco 116073 E-10HP Thrust Washer reduces friction and maintains proper alignment in Graco airless s...

$6.30

QTY:

Graco 116074 Thrust Washer

Item No: 9

Part Number: 116074

UPC Number: 633955980358

Graco 116074 Thrust Washer helps reduce friction and maintain alignment in the drive mechanism of Gr...

$6.30

QTY:

Graco 116079 Thrust Bearing

Item No: 10

Part Number: 116079

UPC Number: 633955980365

Graco 116079 Thrust Bearing maintains proper alignment and reduces friction in the drive mechanism o...

$6.30

QTY:

Graco 117501 Slotted Hexagonal Washer Head Machine Screw

Item No: 12

Part Number: 117501

UPC Number: 633955017160

Graco 117501 Hexagonal Head Slotted Washer Machine Screw provides secure fastening for Graco airless...

$6.30

QTY:

Graco 115099 Garden Hose Washer Inlet Seal

Item No: 13

Part Number: 115099

UPC Number: 633955930162

Graco 115099 Garden Hose Washer Inlet Seal prevents leaks at the garden hose connection, ensuring pr...

$0.42

QTY:

Graco 117559 O-Ring

Item No: 14

Part Number: 117559

UPC Number: 633955017177

Ensure a tight seal in your Graco airless sprayer’s suction or inlet area. Prevent leaks and maint...

$7.13

QTY:

Graco 15G455 Fluid Manifold

Item No: 15

Part Number: 15G455

UPC Number: 633955113602

Graco 15G455 Fluid Manifold ensures precise control and distribution of fluid in Graco airless spray...

Retail Price: $114.00

You save: $9.46 (8.30%)

Our Price: $104.54

QTY:

Graco 246384 Tall Manifold 60 Mesh Filter (Black)

Item No: 16

Part Number: 246384

UPC Number: 633955921528

Graco 246384 Tall Manifold 60 Mesh Filter (Black) protects your sprayer pump from debris, ensuring c...

Retail Price: $11.80

You save: $3.25 (27.54%)

Our Price: $8.55

QTY:

Graco 287902 Tall Manifold Filter Cap

Item No: 17

Part Number: 287902

UPC Number: 633955146747

Retail Price: $90.75

You save: $7.53 (8.30%)

Our Price: $83.22

QTY:

Graco 15B120 Transducer Grommet

Item No: 20

Part Number: 15B120

UPC Number: 633955017351

Graco 15B120 Transducer Grommet securely mounts the pressure transducer in your sprayer, protecting ...

$6.30

QTY:

Graco 287901 Front Cover

Item No: 22

Part Number: 287901

UPC Number: 633955146730

Retail Price: $56.75

You save: $3.11 (5.48%)

Our Price: $53.64

QTY:

Graco 287900 Painted Motor Cover

Item No: 23

Part Number: 287900

UPC Number: 633955146716

A Genuine OEM Replacement Part Graco 287900 Painted Motor Cover is a genuine OEM component designed...

Retail Price: $83.25

You save: $6.9 (8.29%)

Our Price: $76.35

QTY:

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

Item No: 24

Part Number: 162453

UPC Number: 633955087712

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

$24.66

QTY:

Graco 180131 Thrust Bearing

Item No: 25

Part Number: 180131

UPC Number: 633955624924

Graco 180131 Thrust Bearing ensures smooth operation of your sprayer pump by supporting axial loads ...

$11.19

QTY:

Graco 187625 Drain Valve Handle

Item No: 27

Part Number: 187625

UPC Number: 633955588868

Graco 187625 Drain Valve Handle is a genuine OEM replacement part designed for precise control of th...

$9.83

QTY:

Graco 195150 Pump Jam Nut

Item No: 29

Part Number: 195150

UPC Number: 633955930902

Graco 195150 Pump Jam Nut is a critical component that secures the pump assembly, ensuring reliable ...

$9.47

QTY:

Graco 196750 Retaining Spring

Item No: 31

Part Number: 196750

UPC Number: 633955980518

Graco 196750 Retaining Spring is a durable component that keeps internal parts aligned for smooth, r...

$6.30

QTY:

Graco 196762 Straight Pin

Item No: 32

Part Number: 196762

UPC Number: 633955980532

Ensure secure and reliable operation of your Graco sprayer with the 196762 Straight Pin. Perfect for...

$8.44

QTY:

Graco 206994 Throat Seal Liquid

Item No: 33

Part Number: 206994

UPC Number: 633955309692

Maintain your sprayer’s performance with the Graco 206994 Throat Seal Liquid (TSL) - designed to p...

Retail Price: $15.60

You save: $0.28 (1.79%)

Our Price: $15.32

QTY:

Graco 222385 Med Alert Safety Label

Item No: 34

Part Number: 222385

UPC Number: 633955309135

$5.00

QTY:

Graco 239914 Drain Valve Kit

Item No: 35

Part Number: 239914

UPC Number: 633955787483

The Graco 239914 Drain Valve Kit replaces worn or leaking prime/drain valves to restore smooth primi...

Retail Price: $117.50

You save: $9.75 (8.30%)

Our Price: $107.75

QTY:

Graco 224807 Prime Valve Base

Item No: 36

Part Number: 224807

UPC Number: 633955364264

Ensure smooth priming and reliable operation of your Graco airless sprayer with the 224807 Prime Val...

$8.26

QTY:

Graco 243222 Pressure Transducer

Item No: 38

Part Number: 243222

UPC Number: 633955920880

Maintain precise pressure control and consistent spray performance with the 243222 Pressure Transduc...

Retail Price: $162.00

You save: $16.85 (10.40%)

Our Price: $145.15

QTY:

Graco 241920 Threaded Deflector

Item No: 39

Part Number: 241920

UPC Number: 633955910379

241920 Threaded Deflector directs fluid during priming or bypass operations, reducing splatter and k...

$6.30

QTY:

Graco 244242 Combination Gear Repair Kit

Item No: 40

Part Number: 244242

UPC Number: 633955963375

Graco 244242 Combination Gear Repair Kit restores smooth gear function and prolongs the lifespan of ...

Retail Price: $147.00

You save: $15.29 (10.40%)

Our Price: $131.71

QTY:

Graco 246428 Endurance Pump

Item No: 41

Part Number: 246428

UPC Number: 633955950078

Durable Graco 246428 Endurance Chromex Pump designed for long life and smooth performance. Perfect O...

Retail Price: $388.00

You save: $53.93 (13.90%)

Our Price: $334.07

QTY:

Graco 287899 Drive Housing Repair Kit

Item No: 42

Part Number: 287899

UPC Number: 633955146693

Retail Price: $265.50

You save: $33.19 (12.50%)

Our Price: $232.31

QTY:

Graco 287053 Connecting Rod Kit

Item No: 43

Part Number: 287053

UPC Number: 633955922327

Graco 287053 Connecting Rod Kit keeps your sprayer running smoothly by transferring power from the m...

Retail Price: $95.75

You save: $7.94 (8.29%)

Our Price: $87.81

QTY:

Graco 287054 Crankshaft Repair Kit

Item No: 44

Part Number: 287054

UPC Number: 633955922334

Graco 287054 Crankshaft Repair Kit is a genuine OEM replacement designed to restore power and smooth...

Retail Price: $99.50

You save: $8.26 (8.30%)

Our Price: $91.24

QTY:

Graco 287003 Pressure Return Hose Coupled

Item No: 45

Part Number: 287003

UPC Number: 633955018365

Graco 287003 Pressure Return Hose Coupled is a durable OEM replacement hose designed for reliable fl...

Retail Price: $32.50

You save: $0.65 (2.00%)

Our Price: $31.85

QTY:

Graco 240794 BlueMax II Airless Hose

Item No: 46

Part Number: 240794

UPC Number: 633955862562

Graco 240794 BlueMax II Airless Hose is a durable, lightweight 1/4" x 50 ft hose designed for high-p...

Retail Price: $94.75

You save: $22.44 (23.68%)

Our Price: $72.31

QTY:

Graco 117493 Hexagonal Head Washer Machine Screw

Item No: 47

Part Number: 117493

UPC Number: 633955017146

Graco 117493 Hexagonal Head Washer Machine Screw is a durable OEM fastener designed for precise fit ...

$6.30

QTY:

Graco 287805 Motor Repair Kit

Item No: 54

Part Number: 287805

UPC Number: 633955146655

Retail Price: $934.00

You save: $149.44 (16.00%)

Our Price: $784.56

QTY:

Graco 246381 Drain Line Repair Kit

Item No: 55

Part Number: 246381

UPC Number: 633955921498

Retail Price: $46.70

You save: $2.57 (5.50%)

Our Price: $44.13

QTY:

Graco 253367 Power Cord

Item No: 56

Part Number: 253367

UPC Number: 633955034815

Retail Price: $93.00

You save: $7.72 (8.30%)

Our Price: $85.28

QTY:

Graco 246385 Inlet Strainer 7/8

Item No: 57

Part Number: 246385

UPC Number: 633955921535

Graco 246385 Inlet Strainer (7/8") keeps debris from entering your sprayer pump, helping maintain pe...

Retail Price: $15.80

You save: $5.06 (32.03%)

Our Price: $10.74

QTY:

Graco 246250 Lo Boy Cart Frame

Item No: 59

Part Number: 246250

UPC Number: 633955018273

Retail Price: $237.00

You save: $29.62 (12.50%)

Our Price: $207.38

QTY:

Graco 246386 Suction Set Hose Assembly

Item No: 60

Part Number: 246386

UPC Number: 633955921542

The Graco 246386 Suction Set Hose Assembly is a genuine OEM part designed to ensure smooth, consiste...

Retail Price: $158.00

You save: $16.43 (10.40%)

Our Price: $141.57

QTY:

Graco 288420 Contractor Airless Spray Gun

Item No: 61

Part Number: 288420

UPC Number: 633955215764

Graco 288420 Contractor Airless Spray Gun is built for professional painters who need precision, com...

Retail Price: $450.00

You save: $173.25 (38.50%)

Our Price: $276.75

QTY:

Graco 276888 Drain Line Clip

Item No: 62

Part Number: 276888

UPC Number: 633955018358

Graco 276888 Drain Line Clip securely holds the drain/prime hose and suction tube in place, preventi...

$6.30

QTY:

Graco 15H085 Warning Label

Item No: 63

Part Number: 15H085

UPC Number: 633955151116

$5.00

QTY:

Graco 195793 Warning Label

Item No: 65

Part Number: 195793

UPC Number: 633955918580

A Genuine OEM Safety Label Graco 195793 Warning Label is an important safety component that ensures...

$5.00

QTY:

Graco 109032 Pan Head Machine Screw

Item No: 67

Part Number: 109032

UPC Number: 633955196346

Graco 109032 Pan Head Machine Screw is an OEM fastener designed for multiple Graco sprayers, ensurin...

$9.89

QTY:

Graco 15B870 Suction Drain Cup

Item No: 68

Part Number: 15B870

UPC Number: 633955018112

The Graco 15B870 Suction Drain Cup is an OEM part designed to manage fluid suction and drainage in G...

$15.79

QTY:

Graco 15B589 Pump Rod Cover

Item No: 70

Part Number: 15B589

UPC Number: 633955017726

The Graco 15B589 Pump Rod Cover is an OEM protective sleeve that shields the pump rod and linkages f...

$6.30

QTY:

Graco 122667 Hexagonal Head Washer Drill Screw

Item No: 71

Part Number: 122667

UPC Number: 633955516670

The Graco 122667 Hexagonal Head Washer Drill Screw provides reliable fastening and load distribution...

$2.74

QTY:

Graco 287488 Lo-Cart Handle Assembly

Item No: 74

Part Number: 287488

UPC Number: 633955195929

Retail Price: $118.50

You save: $9.84 (8.30%)

Our Price: $108.66

QTY:

Graco 107310 Tubing Plug

Item No: 75

Part Number: 107310

UPC Number: 633955365681

The Graco 107310 Tubing Plug securely seals tubing connections in Graco airless spray systems, preve...

$6.93

QTY:

Graco 195766 Semi Pneumatic Wheel

Item No: 81

Part Number: 195766

UPC Number: 633955916975

Retail Price: $48.60

You save: $2.67 (5.49%)

Our Price: $45.93

QTY:

Graco 15B999 Retaining Clip

Item No: 82

Part Number: 15B999

UPC Number: 633955018181

Graco 15B999 Retaining Clip is a genuine OEM part designed to securely hold components in place with...

$6.30

QTY:

Graco 104811 Hub Cap

Item No: 83

Part Number: 104811

UPC Number: 633955129023

The Graco 104811 Hub Cap is a genuine OEM component designed to protect and secure the wheel hub are...

$10.05

QTY:

Graco 15G447 Shield Plug

Item No: 117

Part Number: 15G447

UPC Number: 633955113640

The **Graco 15G447 Plug Shield** is an OEM protective plug that seals and shields unused ports on Gr...

$15.84

QTY:

Graco 15D088 Motor Fan

Item No: 125

Part Number: 15D088

UPC Number: 633955031562

The Graco 15D088 Motor Fan cools your sprayer motor, preventing overheating and ensuring reliable op...

Retail Price: $35.00

You save: $0.7 (2.00%)

Our Price: $34.30

QTY:

Graco 115477 Pan Head Torx Screw

Item No: 126

Part Number: 115477

UPC Number: 633955930179

The Graco 115477 Pan Head Torx Screw is an OEM fastener designed for securing panels, guards, and mo...

$4.41

QTY:

Genuine Graco Ultra Max II 490 Lo-Boy Sprayer Parts—Explore Our Full Line of Professional-Grade

When production calendars are tight and rework is not an option, painters reach for Graco Ultra Max II 490 Lo-Boy. The compact frame slides under van shelving, yet its 1 HP brushless DC motor drives an Endurance Chromex® pump that delivers 0.54 GPM at 3 300 PSI through up to a 0.023 in tip—ideal for primer, enamel, or light elastomeric jobs. That performance pays dividends only when you feed the sprayer genuine graco paint sprayer accessories, and that’s where SprayersAndParts.com shines. One cart, one checkout, zero headaches.

Why Choose Genuine Graco Ultra Max II 490 Parts?

Exact-spec machining. Chromex rods and stainless cylinders ground to ±0.001 in hold dead-band under 1 %, preventing zebra stripes and early tip wear.
SmartControl 3.0 electronics. Digital feedback keeps pressure within ±25 PSI—competitor boards wander by 200 PSI or more.
MaxPower™ brushless motor. Quieter, cooler, and 20 % more efficient than universal-brush designs, it pulls just 12 A from a 15 A circuit.
Full factory warranty. Run all-OEM and your coverage stays intact, with Graco support.

At-a-Glance Specs the Estimators Care About

Max Flow	0.54 GPM / 2.0 L min^-1
Max Pressure	3 300 PSI / 228 bar
Max Tip (1 gun)	0.023 in RAC X LP/LTX
Motor	1 HP brushless DC
Dry Weight	≈ 60 lb (Lo-Boy frame)

In plain English: the 490 Lo-Boy sprays 12 000 sq ft of primer in a single shift and still loads solo up a ramp when the whistle blows.

Slim Your Parts Wall with Cross-Fit Compatibility

395 graco sprayer—shares SmartControl sensors, V-Max Blue™ packings, and inlet seats. One seal kit covers trim sprayer and mid-range 490. graco paint sprayer 495—ProConnect™ pumps swap into a 490 in 60 s when the rod scores onsite.
graco magnum LTS 17 parts diagram—our downloadable PDF highlights RAC X guards and 60-mesh filters that double as emergency spares in Contractor guns.
graco drywall texture machine FastFinish—uses the same BlueMax™ hoses and RAC X LP tips, so bulk-buy consumables once, not twice.
graco filters and strainers—Easy-Out main filters (30-100 mesh) fit 395, 490, 695, and 1095 sprayers. One SKU, multiple rigs.

Five Field-Proven Tips to Triple Pump Life

Log your gallons. SmartControl shows total; swap packings every 400 gal to prevent rod scoring.
Keep the wet-cup full. Two pumps of TSL costs pennies—extends leather packing life by months.
Rotate tips. Flip or replace every 100 gal; worn orifices spike pressure and cook seals.
Color-code bins. Isolate graco filters and strainers from high-pressure fittings so 6 AM mobilization isn’t a treasure hunt.
Stage a spare pump. A ProConnect™ cartridge swaps in under a minute—zero rental fees, zero lost man-hours.

Frequently Asked Questions

What generator size do I need?

Graco recommends a 4 kW generator to handle start-up surge and maintain 3 300 PSI under load.

Can I share tips with my graco paint sprayer 495?

Absolutely. Both rigs use RAC X LP/LTX tips up to 0.025 in; buy one bulk box and split between crews.

Will LineLazer 3400 filters fit?

Yes—the 60-mesh Easy-Out filter is identical, perfect for stocking one SKU across stripers and sprayers.

Ready to Eliminate Downtime?

Add Graco Ultra Max II 490 Lo-Boy seal kits, LP tips, and BlueMax hoses to your cart now. From graco magnum LTS 17 parts diagram to graco drywall texture machine rebuild kits, SprayersAndParts has it all.

Graco Ultra Max II 490 Lo-Boy Sprayer

Genuine Graco Ultra Max II 490 Lo-Boy Sprayer Parts—Explore Our Full Line of Professional-Grade

Why Choose Genuine Graco Ultra Max II 490 Parts?

At-a-Glance Specs the Estimators Care About

Slim Your Parts Wall with Cross-Fit Compatibility

Five Field-Proven Tips to Triple Pump Life

Frequently Asked Questions

Ready to Eliminate Downtime?

ADDRESS

INFORMATION

YOUR ACCOUNT