Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.
⚡ Revive your pressure washer with power and precision!
The AAA 3700 PSI 2.5 GPM Triplex Pressure Washer Pump Kit is a robust replacement designed for SIMPSON and compatible gas-powered washers with horizontal engines and 3/4" shafts. Featuring PowerBoost Technology for adjustable pressure, durable brass construction, and easy maintenance with a sight glass oil monitor, this kit includes all necessary hardware for quick installation. Ideal for professionals and DIYers aiming to restore peak cleaning performance without replacing the entire unit.
| ASIN | B00TQLMNMC |
| Best Sellers Rank | #32,621 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #16 in Pressure Washer Pumps |
| Brand | AAA |
| Brand Name | AAA |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 520 Reviews |
| Flow Rate | 2.5 Gallons Per Minute |
| Global Trade Identification Number | 00879399002076, 08793990020760 |
| Included Components | Pump Kit |
| Item Dimensions L x W x H | 12"L x 9"W x 4"H |
| Item Type Name | 2.5 GPM Replacement Triplex Pressure Washer Pump Kit for SIMPSON Gas Power Washer Pumps, 3/4" Shaft, Horizontal Engine Fit, PowerBoost (90037) |
| Item Weight | 9 Pounds |
| Manufacturer | AAA Pumps |
| Manufacturer Part Number | 90037 |
| Manufacturer Warranty Description | 5-year warranty |
| Material | Brass |
| Material Type | Brass |
| Model Number | 90037 |
| Power Source | Gas Powered |
| Product Dimensions | 12"L x 9"W x 4"H |
| Product Style | 3700 PSI at 2.5 GPM |
| Style | 3700 PSI at 2.5 GPM |
| UPC | 879399002076 |
| Unit Count | 1.0 Count |
| Voltage | 120.0 |
P**S
Perfect fit and good quality.
Easy replacement and came with everything needed. Even new bolts. Works perfectly and saved me from buying a new pressure washer.
C**R
Works great!
Easy to install works great. I got it for my 3600psi DeWalt pressure washer.
J**S
pressure washer pump
A good pump, the only problem I had was that they did not send all the right parts luckily, I had the right parts. It is very easy to install
R**Y
Good price
Fit very good and is to put on
J**E
Broken pump that I cannot find where to fix it is in the warranty
How about this pump last year?March 5th, and today, the pump went out.Today is April 1826I tried to get ahold of the warranty and their phone number is nowhere to be found.Can somebody help me with this?Thank you
R**E
great pressure
works greatEZ to install
A**R
Good purchase
I bought few years ago and still works fine forme
F**N
Like it
It's just like the original one
T**H
Easiest installation ever !
Undid the 4 bolts, slid off old pump, slid on this pump, tightened bolts and tested. Worked perfectly right off the bat !
A**R
Excellent to deal with
Everything was perfect
Trustpilot
1 month ago
2 weeks ago