Fluid Ends & Parts

For over 60 years, Southwest Oilfield Products has been providing the industry with high-quality mud pump parts and we are excited to expand our product offering to include well service pump fluid ends and consumable parts. With over 15 domestic store locations, we are certain to have a convenient location that is ready to serve you. 


Southwest mono-block fluid ends offer superior value, along with long-lasting performance even in the most demanding pumping conditions. 

General features include: 

  • Suitable for Acidizing, Cementing, Fracturing, and General Fluid Pumping Applications
  • Triplex and Quintuplex Designs, 600 – 2500 Horsepower
  • Fully-Dressed or Replacement (Bare) Modules are available in 3.5” – 5.5”




Quality craftsmanship is a guiding principle at Southwest Oilfield Products and we have made no exceptions with our well service pump consumable products. Our well service parts product line supports a variety of common well pump manufacturers including Gardner Denver®, SPM®, SERVA®, MSI®, and others.

Plungers: Southwest offers high-quality plungers with a variety of coating options that are suitable for a wide range of applications. Depending on operating conditions our trained specialist will help you select the option to best suit your needs.

Packing: Our well-service pump packing options are all-inclusive from moderate to severe service sealing designs. We offer both replacement and complete packing sets.

Valves & Seats: Our complete, full-open valve assemblies offer robust construction for extended operational life. High temperature (up to 300°F) designs are also available.


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