★★★★★ 5
Made well and great fit
Fits perfectly and is made well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
3CP1120G CAT Pressure Washer Triplex Positive Displacement Plunger Pump 3.5 GPM 2200 PSI , Gearbox Drive , Fitment for a 3/4" Shaft Gas Engine , Forged Brass Block , Standard Buna-N Seals and O-rings
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
3CP1120G CAT Pressure Washer Triplex Positive Displacement Plunger Pump 3.5 GPM 2200 PSI , Gearbox Drive , Fitment for a 3/4" Shaft Gas Engine , Forged Brass Block , Standard Buna-N Seals and O-rings 3CP1120G CAT Pressure Washer Triplex Positive Displacement Plunger Pump 3. 5 GPM 2200 PSI , Gearbox Drive , Fitment for a 3 4" Shaft Gas Engine , Forged Brass Block , Standard Buna N Seals and O rings Financing Options Available at Checkout via Shop Pay & Paypal! For International Shipments Contact Us for a Quote! PLEASE REFERENCE DATA SHEETS & TABLE BELOW CAT Pumps 3CP1120G Plunger Pump The CAT Pumps 3CP1120G is a specialized Triplex Plunger Pump
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4.7 ★★★★★
Based on 2228 reviews
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Product Reviews
★★★★★ 5
Make sure you know the size
Yes worked like a charm
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Great fitment, made changing the oil filter easy
Perfect fit for my m760i oil filter housing.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
s tier quality
superior quality, single cast aluminum 👍
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Reviewed in the United States on May 2, 2026
★★★★★ 4
Too Tight but It Works
It doesn't really sit on very well to be honest, it tends to sit TOO tight in my opinion. Taking it off can be a hassle but at least it gets the job done, durability is good, finish is great, obviously easy to use.
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Reviewed in the United States on April 28, 2025
