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2531 CAT Triplex Positive Displacement Plunger Pump 25 GPM 1200 PSI 316 Stainless Steel
2531 CAT Triplex Positive Displacement Plunger Pump 25 GPM 1200 PSI 316 Stainless Steel
2531 CAT Triplex Positive Displacement Plunger Pump 25 GPM 1200 PSI 316 Stainless Steel
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2531 CAT Triplex Positive Displacement Plunger Pump 25 GPM 1200 PSI 316 Stainless Steel

Marsoni M251S
Sale price$4477.52
Pay 4 payments of $1119.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
2531 CAT Triplex Positive Displacement Plunger Pump 25 GPM 1200 PSI 316 Stainless Steel2531 CAT Triplex Positive Displacement Plunger Pump 25 GPM 1200 PSI 316 Stainless Steel Financing Options Available at Checkout via Shop Pay & Paypal! PLEASE REFERENCE DATA SHEETS AND TABLE BELOW 2531 CAT Pumps 316 SS 25 GPM Plunger Pump (1200 PSI) Product Description The CAT Pumps Model 2531 is a heavy duty, industrial grade 25 Frame Triplex Plunger Pump built for demanding high flow applications such as reverse osmosis (RO), desalination, industrial
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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]
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4.5 ★★★★★
Based on 1831 reviews
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Product Reviews
C
Verified Purchase
Christopher Stockton
Battle Creek, US
★★★★★ 5
Worked as expected, good assortment
Size: 30 PCS
Used these to replace missing/broken body panel fasteners and they fit as expected. The assortment covered what I needed without having to buy multiple packs. Good quality for the price and handy to keep around if you work on vehicles.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
J
Verified Purchase
J. ROST
Massapequa, US
★★★★★ 5
Must have
Size: 200 PCS
If you have machines, you have to have these available. The old ones are reusable, most of the time, but when they aren't, you have these. They are of the same material and quality as OEM. Same size, of course, and the few I have used look factory.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
L
Verified Purchase
Luke
Phoenix, US
★★★★★ 4
Replacement for those infamous fastener rivet clips.
Size: 200 PCS
Any one who rides or owns a ATV or UTV knows exactly how temperamental this clips can be, they work great when new but as soon as you take them out they never fit right again. This is why I purchased this kit and the clips are exactly the same as Polaris OEM clips. These clips fit into a 8.5mm or 0.3” hole, I’m not sure what other ATV/UTV these will work on but verify your hole size before purchasing. Kit includes 150 fastener rivet clips and 1 remover tool which is made of decent quality and will get the job done until you can purchaser a better removal tool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2023
T
Verified Purchase
Tom J St Marie
Omaha, US
★★★★★ 5
Perfect
Size: 200 PCS
Worked great on a 2024 Honda Rancher 420.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
C
Verified Purchase
Charles Jenkins
Fort Morgan, US
★★★★★ 5
They do exactly what they are needed for
Size: 200 PCS
Great for whatever and reasonable price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026

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