★★★★★ 5
Appearance
Size: 8, Color: Tan
Looks better in person
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
CAT Pumps 3500 PSI 4.5 GPM Triplex Plunger Replacement Pressure Washer Pump (Belt Drive)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
CAT Pumps 3500 PSI 4.5 GPM Triplex Plunger Replacement Pressure Washer Pump (Belt Drive)(Shaft protector and mounting rails sold separately) Fast changeover, even in the field. Pre plumbed and pre tested. Fits 4 bolt engine face plates. Bolts not included; use existing bolts from old pump to install new pump. U. S. A. Max. PSI: 3,500, Shaft Diameter (in.): 20mm, HP: 11 (electric), 15 (gas), Fuel Type: Electric, gas, GPM: 4. 5, Application: Pressure washer pump High Quality Replacement For Worn Out Pumps Professional grade pump for belt
Quick Dispatch:
Your CAT Pumps 3500 PSI 4.5 GPM Triplex Plunger Replacement Pressure Washer Pump (Belt Drive) 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 CAT Pumps 3500 PSI 4.5 GPM Triplex Plunger Replacement Pressure Washer Pump (Belt Drive) ships.
Need Help?
Questions about CAT Pumps 3500 PSI 4.5 GPM Triplex Plunger Replacement Pressure Washer Pump (Belt Drive), 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 CAT Pumps 3500 PSI 4.5 GPM Triplex Plunger Replacement Pressure Washer Pump (Belt Drive) 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
You may also like
Mi-T-M 8-0635 Bolt On Unloader with Injector
58.81
Simpson 7108747, Unloader Valve Kit C41/C42 Series
32.21
California Air 5-Gallon Portable Steel Auxiliary Air Tank
81.38
Sand Blasting Machine – Model 4826
862.00
Pressure-Pro Pro-Jet Series 4000 PSI @ 4.0 GPM Direct Drive Honda Engine Cold Water Gas Pressure Washer w/ Aluminum Frame Drain Cleaner Jetter
1247.86
Powermate 3.1-HP (12.3 CFM @ 40 PSI) Single-Stage Replacement Air Compressor Pump
148.29
Pressure Pro 1-Wire 4000 PSI High Pressure Hose w/ Quick Connect - Gray
114.48
4.1 ★★★★★
Based on 2139 reviews
Sort
Product Reviews
★★★★★ 5
very good
Size: 7.5, Color: Cognac
veryyyy gooood
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
★★★★★ 5
Nice shoes
Size: 9, Color: Cognac
My Husband loves it 😍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
★★★★★ 4
I just need the size 12
Size: 12, Color: Tan
Gm.i made a mistake the first time when I order the size 13. I return it because it was to big .so I reorder a size 12 now am looking at my order they still sending me the same size 13 i will have to return it again because it is to big sorry I dont know what going
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 3
Worth the price
Size: 10, Color: Tan
A little tie on the valley,
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
