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Describe your featured collection

  • Mark S

    Was able to get my D65-20 back up and going with a Repair Kit. Thanks!

  • Adam R

    Only use GPM when it comes to General Pump replacements. Good to work with

  • R.J Thomas

    We never had a problem ordering from this guys, always a pleasure to work with!

  • Tina L

    Was able to get my order in a few days. Will be purchasing from again.

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Aplex Water Pumps

We carry a wide variety of Aplex parts and pumps!

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General Pump

We Carry General Pump Pumps and Parts! Please send us a email if you have a part that you do not see on the website.

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Myers Water Pumps

We always have stock of D65-20, DP80-20, DP80-20HD, as well as ton of parts.

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Giant Pumps

Shop our Giant pumps and Pump Parts

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  • About Us

    Since 2000 GPM as served as the Experts in Sewer Trucks and Sewer Truck Equipment. Full Line Autocar and Cummins Dealer. Full line of aftermarket and oem parts lines in stock and ready to be shipped out.