4.0 Gpm Dewalt Pressure Washer

4.0 gpm pressure washer dewalt

10 offers compared: this page collects listings for 4.0 Gpm Dewalt Pressure Washer priced from $6.99 to $419.00. Every product card leads to a detail page with specifications and an editorial take.

$28.99Median price
$6.99 – $419.00Price range
10Offers with price
Full price analysis →
Price trend

Prices have firmed: the median sits at $120.80, 3.8% above its level from 32 days ago.

Range in this period: $91.67 – $120.80 · As of September 15, 2026
Top brands:BMP (2)DEWALT (2)
Selection criteria:Pressure (PSI)Flow Rate (GPM)ColorUnit SystemConnector Type

Best 4.0 Gpm Dewalt Pressure Washer 2026

Our top picks: 4.0 Gpm Dewalt Pressure Washer

Selected automatically from marketplace relevance and prices of 10 listed offers.

  1. DEWALT DeWalt DPH3800 3800 PSI Max, 4.0 GPM Pressure Washer Carburetor Carb
    Top matchDEWALT DeWalt DPH3800 3800 PSI Max, 4.0 GPM Pressure Washer Carburetor Carb
    ChinaCarburetor

    This Pro Chaser carburetor is designed as a direct replacement for DEWALT DPH3800 pressure washers, capable of handling 3800 PSI Max and 4.0 GPM.

    $18.98Find on Amazon →See on eBay →
  2. On off switch For DeWalt DXPW4440 4400PSI 4.0GPM Pressure Washer
    Budget pickOn off switch For DeWalt DXPW4440 4400PSI 4.0GPM Pressure Washer
    On off switch
    $6.99Find on Amazon →See on eBay →
  3. DEWALT DWPW3000 3000 PSI 1.1 GPM Electric Pressure Washer w/ Accessories
    Premium pickDEWALT DWPW3000 3000 PSI 1.1 GPM Electric Pressure Washer w/ Accessories
    3000 W0.25 gal18.701
    $314.99Find on Amazon →See on eBay →

Top 5: 4.0 Gpm Dewalt Pressure Washer compared

#ProductPriceRatingTypeStrength
1DEWALT DeWalt DPH3800 3800 PSI Max, 4.0 GPM Pressure Washer Carburetor CarbDEWALT DeWalt DPH3800 3800 PSI Max, 4.0 GPM Pressure Washer Carburetor Carb$18.98—CarburetorSpecific to DEWALT DPH3800 model
2Recoil Starter Assembly For DeWalt DXPW4440 4400PSI 4.0GPM Pressure WasherRecoil Starter Assembly For DeWalt DXPW4440 4400PSI 4.0GPM Pressure Washer$27.99—Recoil Starter Assembly—
3Carburetor For DeWALT DP3750 3750PSI 4.0 GPM Pressure washerCarburetor For DeWALT DP3750 3750PSI 4.0 GPM Pressure washer$22.88——Specific replacement for DeWALT DP3750
4On off switch For DeWalt DXPW4440 4400PSI 4.0GPM Pressure WasherOn off switch For DeWalt DXPW4440 4400PSI 4.0GPM Pressure Washer$6.99—On off switch—
5Fuel Tank For DEWALT 4200 4400 PSI 4.0 GPM Gas Pressure Washer by HONDA GX390Fuel Tank For DEWALT 4200 4400 PSI 4.0 GPM Gas Pressure Washer by HONDA GX390$32.99—Fuel TankDirect replacement for DEWALT 4200-4400 PSI
See all 4.0 gpm pressure washer dewalt results Search Amazon →

FAQ: 4.0 Gpm Dewalt Pressure Washer

How much does 4.0 Gpm Dewalt Pressure Washer cost?

Across 10 priced offers, prices range from $6.99 to $419.00; the median is $28.99 (as of September 2026).

Which brands appear most often in this overview?

By offer count, BMP (2) and DEWALT (2) lead this overview (as of September 2026).

Which criteria help when comparing 4.0 Gpm Dewalt Pressure Washer?

When comparing, it pays to look at Pressure (PSI), Flow Rate (GPM), Color, Unit System and Connector Type — the listings here can be filtered by exactly these criteria.