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Gas Powered Pressure Washers

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Shop the full line of gas powered pressure washers at Pittsburgh Spray Equipment — 368 in-stock products including complete units, kits, and OEM parts. Not sure which model fits your work? Call 888-714-1410 or email sales for real technical help.

Why buy from Pittsburgh Spray Equipment
  • Full manufacturer warranty — real support before and after the sale
  • Tech support that answers — call 888-714-1410 or email sales, no phone tree
  • Financing available — Credit Key + Klarna at checkout on qualifying orders
  • 60+ years serving the finishing industry — Pittsburgh-based, family-owned
492 products
Price ⌃
Brand ⌃
PSI ⌃
Gallons Per Minute (GPM) ⌃
Power Type ⌃
Water Type ⌃
Motor Horsepower ⌃
Application ⌃
  • Delco Dual Wash Pro DWP3080233ENPM1 3000 PSI @ 8 GPM Honda® iGX700 Comet TW-D Triplex Cold Water Gas Dual Wash Pressure Washer
    $7,599.00
    $7,599.00
  • Delco Dual Wash Pro DWP3080133ESSM1 3000 PSI @ 8 GPM CRX® 680 Comet TW-D Triplex Cold Water Gas Dual Wash Pressure Washer w/ 300 PSI Soft Wash
    $8,099.00
    $8,099.00
  • Delco Dual Wash Pro DWP3080133ENPM1 3000 PSI @ 8 GPM, 300 PSI Soft Wash, CRX® 680 Key-Start, Comet TW-D Triplex, Cold Water Gas Dual Wash Unit
    $6,399.00
    $6,399.00
  • Simpson IR Series IR61468 Pressure Washer, 4000 PSI @ 4.0 GPM, Honda GX390 Engine, UDOR Pump, Belt Drive, Gas
    $2,599.00
    $2,599.00
  • Simpson Industrial Rental Series IRAL3030241 3000 PSI @ 3.0 GPM Honda GX200 UDOR Triplex Cold Water Belt Drive Gas Pressure Washer - 49-State
    $1,999.00
    $1,999.00
  • Simpson IR61462 Gas Pressure Washer, 4000 PSI @ 4.0 GPM, Honda GX390 Engine, UDOR Pump, Cold Water
    $1,699.00
    $1,699.00
  • Simpson Rental Series IRAL4040142 4000 PSI @ 4.0 GPM CRX® 420 UDOR Triplex Cold Water Gas Pressure Washer 49-State
    $1,399.00
    $1,399.00
  • Simpson Rental Series IRAL3535242 3500 PSI @ 3.5 GPM Honda GX270 UDOR Triplex Cold Water Gas Pressure Washer 49-State
    $1,499.00
    $1,499.00
  • Simpson Rental Series IRAL3030242 3000 PSI @ 3.0 GPM Honda® GX200 UDOR® Triplex Cold Water Gas Pressure Washer - 49-State
    $1,199.00
    $1,199.00
  • Simpson Industrial Series IS61030 4200 PSI @ 4.0 GPM Honda GX390 COMET Triplex Belt Drive Cold Water Gas Pressure Washer
    $2,299.00
    $2,299.00
  • Simpson Industrial Series IS4240131 4200 PSI @ 4.0 GPM CRX®420 COMET Triplex Belt Drive Cold Water Gas Pressure Washer 49-State
    $1,999.00
    $1,999.00
  • Simpson Industrial Series IS4440212 4400 PSI @ 4.0 GPM Honda® GX390 AAA® Triplex Cold Water Gas Pressure Washer - 49-State
    $1,479.00
    $1,479.00
  • Simpson Industrial Series IS3030212 3000 PSI @ 3.0 GPM Honda® GX200 AAA® Triplex Cold Water Gas Pressure Washer, 49-State
    $999.00
    $999.00
  • Simpson Mega Brute MB3040011GLP 3000 PSI @ 4.0 GPM Baldor® 208V 3-Phase AAA Triplex Hot Water LP Stationary Pressure Washer
    $8,799.00
    $8,799.00
  • Simpson Mega Brute MB3040011GNG 3000 PSI @ 4.0 GPM Baldor® 208V 3-Phase AAA Triplex Hot Water Natural Gas Stationary Pressure Washer
    $8,799.00
    $8,799.00
  • Simpson Mega Brute MB3040011BLP 3000 PSI @ 4.0 GPM Baldor Electric 230V 1-Phase AAA Triplex Hot Water LP Stationary Pressure Washer
    $8,999.00
    $8,999.00
  • Simpson Mega Brute™ MB3040011BNG 3000 PSI @ 4.0 GPM Baldor® Electric AAA Triplex Hot Water Natural Gas Stationary Pressure Washer
    $8,999.00
    $8,999.00
  • Simpson Super Brute SBD4060441EDC1 4000 PSI @ 6.0 GPM Kubota Diesel UDOR Triplex Hot Water Skid Pressure Washer
    $18,999.00
    $18,999.00
  • Simpson G-Series Skid 3547 Honda GX690 Electric Start AAA Pump Belt Drive Pressure Washer Skid 65278
    $8,299.00
    $8,299.00
  • Simpson 3547 Skid Pressure Washer, Honda GX690 Electric Start Engine, UDOR Pump, Belt Drive, 65277
    $8,499.00
    $8,499.00
  • Simpson Super Brute SB65134 3500 PSI @ 5.5 GPM Honda GX690 COMET Triplex Belt Drive Hot Water Gas Pressure Washer - 49-State
    $7,599.00
    $7,599.00
  • Simpson 3555 Skid Hot Water Pressure Washer, CRX680 680cc Electric Start Gas Engine, General Pump, Belt Drive (65149)
    $6,599.00
    $6,599.00
  • Simpson PowerBrute 4040 Hot Water Pressure Washer with Simpson CRX420 420cc Electric Start Engine, UDOR Pump, Direct Drive
    $4,799.00
    $4,799.00
  • Simpson PowerBrute 3540 HW Hot Water Pressure Washer, Honda GX390 Electric Start, UDOR Pump, Direct Drive, 65449
    $5,299.00
    $5,299.00
  • Simpson Big Brute 40004 Hot Water Pressure Washer, Honda GX390 Electric Start, UDOR Gear Drive Pump, 65462
    $5,999.00
    $5,999.00
  • Simpson King Brute KB65133 4000 PSI @ 4.0 GPM Honda GX390 General Pump Triplex Hot Water Gas Pressure Washer (49-State)
    $5,599.00
    $5,599.00
  • Simpson Aluminum Series ALH4440 4400 PSI @ 4.0 GPM CRX® 420 CAT PUMPS® Triplex Cold Water Gas Pressure Washer, 49-State
    $1,149.00
    $1,149.00
  • Simpson Aluminum ALH3425-S 3600 PSI @ 2.5 GPM Honda GX200 AAA Triplex Cold Water Gas Pressure Washer - 49-State
    $799.00
    $799.00
  • Simpson PowerShot PS60995-S 3600 PSI @ 2.5 GPM Honda GX200 AAA Triplex Cold Water Gas Pressure Washer - 50-State
    $719.00
    $719.00
  • Simpson PowerShot PS61002-S 3500 PSI @ 2.5 GPM Honda GX200 AAA Triplex Cold Water Gas Pressure Washer (61014) 49-State
    $689.00
    $689.00
  • Simpson Clean Machine CM61248 3400 PSI @ 2.5 GPM CRX®210 OEM Axial Cam Pump Cold Water Gas Pressure Washer (49-State)
    $409.00
    $409.00
  • Simpson Clean Machine CM61456 3200 PSI @ 2.5 GPM CT170Z Gas Cold Water Pressure Washer, OEM Axial Cam Pump, 49-State
    $329.00
    $329.00
  • Simpson Clean Machine CM61455 2900 PSI @ 2.4 GPM CT170 OEM Technologies™ Axial Cam Pump Cold Water Gas Pressure Washer, 49-State
    $299.00
    $299.00
  • Kärcher 1.107-503.0 HD 3.0/27 G
    $1,663.17
    $1,663.17
  • Kärcher 1.107-523.0 HD 3.0/27 G GP
    $1,846.21
    $1,846.21
  • Kärcher 1.107-504.0 HD 3.5/35 G
    $1,929.60

    See Lower Price in Cart

  • Kärcher 1.107-517.0 HD 3.0/27 GB AR
    $1,934.40
    $1,934.40
  • Kärcher 1.107-507.0 HD 3.0/27 GB
    $2,020.80

    See Lower Price in Cart

  • Kärcher 1.107-524.0 HD 3.5/35 G GP
    $2,112.45
    $2,112.45
  • Kärcher 1.107-518.0 HD 3.5/35 GB AR
    $2,112.45
    $2,112.45
  • Kärcher 1.107-505.0 HD 4.0/40 G
    $2,162.40
    $2,162.40
  • Kärcher 1.107-527.0 HD 3.0/27 GB GP
    $2,200.64
    $2,200.64
  • Kärcher 1.107-508.0 HD 3.5/35 GB
    $2,287.20
    $2,287.20
  • Kärcher 1.107-525.0 HD 4.0/40 G GP
    $2,328.77
    $2,328.77
  • Kärcher 1.107-528.0 HD 3.5/35 GB GP
    $2,470.21
    $2,470.21
  • Kärcher 1.107-439.0 Jarvis SCW 2.4/25 CL
    $3,182.61

    See Lower Price in Cart

  • Kärcher 1.107-506.0 HD 4.0/40 Ge
    $2,595.20
    $2,595.20
  • Kärcher 1.107-509.0 HD 4.0/40 GB
    $2,603.20
    $2,603.20
  • Kärcher 1.107-526.0 HD 4.0/40 Ge GP
    $2,736.45
    $2,736.45
  • Kärcher 1.107-511.0 HD 5.0/30 GB
    $2,736.45
    $2,736.45
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