Skip to content

66DX35G1I CAT Pressure Washer Triplex Positive Displacement Plunger Pump 4000 PSI 3.5 GPM , 66DX PUMP , 1" GAS FBB

Marsoni M251S
Sale price$473.38
Pay 4 payments of $118.34 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
66DX35G1I CAT Pressure Washer Triplex Positive Displacement Plunger Pump 4000 PSI 3.5 GPM , 66DX PUMP , 1" GAS FBB66DX35G1I CAT Pressure Washer Triplex Positive Displacement Plunger Pump 4000 PSI 3. 5 GPM , 66DX PUMP , 1" GAS FBB Financing Options Available at Checkout via Shop Pay & Paypal! For International Shipments Contact Us for a Quote! PLEASE REFERENCE DATA SHEETS AND TABLE BELOW CAT Pumps 66DX35G1I Plunger Pump The CAT Pumps 66DX35G1I is a high speed Triplex Plunger Pump specifically engineered for direct drive gas engine applications. As a positive
Easy Shipping

Quick Dispatch:

Your 66DX35G1I CAT Pressure Washer Triplex Positive Displacement Plunger Pump 4000 PSI 3.5 GPM , 66DX PUMP , 1" GAS FBB orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your 66DX35G1I CAT Pressure Washer Triplex Positive Displacement Plunger Pump 4000 PSI 3.5 GPM , 66DX PUMP , 1" GAS FBB ships.

Need Help?
Questions about 66DX35G1I CAT Pressure Washer Triplex Positive Displacement Plunger Pump 4000 PSI 3.5 GPM , 66DX PUMP , 1" GAS FBB, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for 66DX35G1I CAT Pressure Washer Triplex Positive Displacement Plunger Pump 4000 PSI 3.5 GPM , 66DX PUMP , 1" GAS FBB in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 2005 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
CGR
Phoenix, US
★★★★★ 5
perfect
I chose a size Large, which I normally wear in women's underwear. I am 5'4" and 158 lbs. The fit was perfect. They stayed put and didn't ride up. The material is soft. Machine wash and dry well. No complaints to speak of.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2024
N
Verified Purchase
NC Native
Draper, US
★★★★★ 1
Poor quality, easily rips at seams.
Size: Medium, Color: Organic Cotton 5 Black Pack
Fit is great but these things do not hold up. I have some Gap hipsters that are older and they are much higher quality. These rip and tear way too easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
A
Verified Purchase
Alanna Humphrey
Belleville, US
★★★★★ 4
Runs small. Get a size up.
Size: Large, Color: Organic Cotton 5 Pack-bwg
Runs a bit small. Kind of tight. Size up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
A
Verified Purchase
Amelia Bradley
Boise, US
★★★★★ 3
Elastic band is not great
Size: X-Large, Color: Organic Cotton 5 Black Pack
The cotton material is comfortable and seems like it will last some time because it isn't thin like most. However, I could really use a thicker, more durable elastic band.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
D
doctur44
New York, US
★★★★★ 5
Comfortable
Size: Large, Color: Organic Cotton 5 Black Pack
Comfortable and decent looking black underwear in a hipster, boy cut style. Material is soft and lightweight, kind of thin, but since they’re black they’re not see through at all. The elastic band at waist is also thin and not too tight so it’s very comfortable and doesn’t dig in at all. Five identical pairs in the order makes this a decent value, especially at this price and for Organic cotton material. The large size was perfect for me I sized up based on the recommendations). I’m pretty happy with this order.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2024

recommand products