Goulds Pump Repair Kit: Rebuild Your Jet Pump with Genuine Parts in 2026

The Goulds J5SHKIT Repair Rebuild Kit is a comprehensive OEM replacement parts package designed specifically for the Goulds J5SH pump. It includes a steel ring, diaphragm, guidevane, impeller, deflector, and mechanical seal, providing everything required for a thorough rebuild. This kit is ideal for homeowners and professionals who want to restore a J5SH pump to peak operating condition.

Standout features include the genuine Goulds construction, ensuring every component matches the original specifications for a precise fit. The inclusion of all core wear parts in a single kit simplifies the repair process, saving time and eliminating the need to order multiple items separately. Customers report a perfect 5-star experience, noting that the kit delivers reliable performance.

Design and build quality are consistent with Goulds reputation for durable, well engineered pump components. The mechanical seal and impeller are manufactured to strict tolerances, which helps maintain pump efficiency and reduce the risk of leaks. The compact package weighs only one pound, making it easy to ship and handle during installation.

One potential drawback is that this kit is model specific, so it will not work with other pumps. Additionally, installation requires some mechanical aptitude; novices may need to refer to a service manual or hire a professional. However, for those comfortable with pump repair, this kit offers a straightforward way to extend the life of the J5SH.

Overall, the Goulds J5SHKIT Repair Rebuild Kit is a smart investment for anyone needing to repair a Goulds J5SH pump. With genuine OEM parts, a complete component set, and a stellar customer rating, it brings dependable value. If you own a J5SH and are facing wear related issues, this rebuild kit is the recommended solution.

Manufacturer: Goulds

Part Number: J5SHKIT

Item Weight: 1 pound

Package Dimensions: 5 x 4 x 2 inches

Item Package Quantity: 1

ASIN: B00N9C9XCM

The Goulds J15S Jet Pump Rebuild Kit is a comprehensive repair solution for owners of the Goulds J15S jet pump. It contains five genuine factory parts: the 3K68 diffuser, 2K706 impeller, 5K557 diaphragm, 5K555 seal ring, and 10K10 mechanical seal. This kit is designed for homeowners or professionals looking to restore pump performance without replacing the entire unit.

Standout features include the use of genuine Goulds components, which guarantee exact fit and reliable operation. The kit addresses the most common wear items in a jet pump, ensuring that after rebuild, the pump operates as efficiently as when new. Customer feedback confirms that the parts fit perfectly and perform as expected.

Build quality is excellent, with the impeller and diffuser made from cast iron and stainless steel. These materials resist corrosion and wear, even in demanding water pumping applications. The mechanical seal is a critical component that prevents leaks, and the included seal ring and diaphragm complete the rebuild.

One potential drawback is the limited number of customer reviews, though the single five-star rating is positive. Additionally, the kit is priced at a premium compared to generic alternatives, but the use of OEM parts justifies the cost for those seeking reliability. Installation requires some mechanical skill, so a plumber may be needed for less experienced users.

Overall, the Goulds J15S Rebuild Kit is a smart investment for extending the life of your jet pump. It delivers on its promise of genuine quality and proper fit, making it a top choice for anyone needing a dependable rebuild solution.

Brand: Goulds
Model Number: J15SREPAIRKIT
Product Type: Jet Pump Rebuild Kit
Number of Items: 5
Material: Cast Iron, Stainless Steel
Color: Black
Style: Circulator
Compatible With: Goulds J15S Jet Pump

The Goulds HSC15KIT is a genuine repair rebuild kit designed for the Goulds HSC15 pump. It is ideal for homeowners, maintenance staff, and pump service technicians who want to restore a worn pump instead of replacing it. This kit brings together every component most likely to fail during normal pump operation.

The kit includes two seal rings, two impellers, one deflector, one wear ring, and one mechanical seal. These parts work together to address common issues like reduced water flow, seal leakage, and impeller wear. Replacing all of them at once ensures the pump can perform like new again.

Goulds manufactures these components to meet original equipment tolerances. That means a precise fit without modification, which simplifies the rebuild process. The included mechanical seal is particularly important for keeping water out of the motor, preventing costly damage.

The main limitation is compatibility. This kit is intended only for the Goulds HSC15 pump, so it will not work on other models. Also, the upfront cost may be higher than buying a few parts individually, but the convenience and completeness of the kit often make it a better value. Installation does require some mechanical comfort with pumps.

Overall, the Goulds HSC15KIT is a reliable choice for extending the service life of an HSC15 pump. Customer feedback confirms the parts work perfectly, and the kit includes everything needed for a thorough rebuild. If you own a Goulds HSC15 and are handy with maintenance, this kit is well worth considering.

Manufacturer: Goulds

Part Number: HSC15KIT

Fit: Goulds HSC15 pump

Includes: 2 Seal Rings, 2 Impellers, 1 Deflector, 1 Wear Ring, 1 Mechanical Seal

Package Quantity: 1

The Goulds GT15KIT Repair Rebuild Kit is a complete set of OEM replacement parts designed specifically for the Goulds GT15 pump. This kit is ideal for homeowners, contractors, and maintenance professionals who need to restore a worn or failing GT15 pump to peak performance. It includes everything required for a thorough rebuild: a mechanical seal, impeller, diaphragm, guidevane, and seal ring.

Standout features include the use of genuine Goulds factory parts, which ensures perfect fit and long-lasting durability. The mechanical seal prevents leaks, while the impeller and guidevane restore water flow efficiency. Users report that the kit effectively eliminates common issues like reduced pressure and noisy operation, returning the pump to like-new condition. With a stellar 4.8-star average from verified buyers, this kit has proven its reliability in real-world applications.

Build quality is excellent, as each component is manufactured to Goulds' original specifications. The parts are well-packaged and clearly labeled, making the rebuild process straightforward for anyone with basic mechanical skills. The kit weighs only 2 pounds and comes in a compact box, ensuring easy storage and handling during installation.

One potential drawback is the price, which is higher than generic aftermarket alternatives. However, the peace of mind from using OEM parts often justifies the cost. Additionally, this kit is only compatible with the Goulds GT15 model, so it won't work with other pumps. Some users may also find the installation slightly challenging if they lack experience with pump repairs.

Overall, the Goulds GT15KIT is a top-tier rebuild solution for anyone needing to revive their GT15 pump. Its comprehensive part selection, OEM quality, and proven track record make it a smart investment. If you want to avoid repeated breakdowns and ensure long-term reliability, this kit is the best choice for the job.

The Goulds GT10KIT Repair Rebuild Kit is a purpose-built solution for anyone needing to restore a Goulds GT10 pump to peak condition. This kit is ideal for homeowners, well service professionals, and maintenance technicians who want a reliable, all-in-one replacement package. It includes every critical wear component: a steel ring, diaphragm, guidevane, impeller, deflector, and mechanical seal.

What sets this kit apart is its OEM quality and completeness. Each part is manufactured by Goulds to the exact specifications of the original pump, ensuring a perfect fit and seamless integration. Users report that after installing the kit, their pumps run smoother, quieter, and deliver consistent water pressure. The inclusion of a new impeller and guidevane directly addresses the most common causes of performance loss in centrifugal pumps.

Build quality is excellent. The components feel robust and well-finished, with no burrs or irregularities. The mechanical seal is a high-quality unit that prevents leaks, while the diaphragm and deflector are molded from durable materials. While the kit does not include printed instructions, experienced technicians will find the installation straightforward. For novices, online resources or professional help may be advisable.

One potential drawback is the price. At $379, this kit is an investment compared to generic or aftermarket options. However, the reliability and longevity of genuine Goulds parts often justify the cost, especially for critical water systems. Additionally, the kit is only compatible with the GT10 model, so users with other pumps will need to look for alternative solutions.

Overall, the Goulds GT10KIT is a top-tier rebuild kit that delivers on its promise. It earns a strong recommendation for anyone seeking a dependable, complete repair solution for their GT10 pump. The high customer rating and consistent positive feedback confirm that this kit is a smart choice for restoring pump performance and extending equipment life.

The Goulds J5SKIT Repair Rebuild Kit is a complete maintenance package designed for the Goulds J5S pump. It includes the essential replacement parts needed to refresh a worn unit, such as an impeller, diaphragm, guidevane, mechanical seal, deflector, and steel ring. This kit is ideal for homeowners, pump technicians, and maintenance professionals who want to restore an existing J5S pump rather than replace the entire system.

This kit stands out because it bundles genuine Goulds components into one convenient set. Instead of searching for each part separately, you can perform a thorough rebuild in a single session. The new impeller and guidevane work together to improve water flow, while the fresh diaphragm and mechanical seal help prevent leaks and keep the pump operating smoothly. For a J5S pump showing signs of reduced pressure or weeping, this kit targets the most common failure points.

Build quality is consistent with Goulds reputation for durable water pump parts. The included steel ring and deflector are made to handle the demands of continuous water service, and the mechanical seal is a critical wear item that benefits from regular replacement. Because all components are matched to the J5S model, fitment is straightforward for someone with basic pump repair experience.

The main drawback is that the kit is model specific, so it will not work for other Goulds pump families. Also, installing these parts is not a simple plug-and-play task. You will need to disassemble the pump, clean the housing, and carefully reassemble the components. Owners who are not comfortable with mechanical work should consider hiring a professional or consulting the Goulds service manual.

Overall, the Goulds J5SKIT Repair Rebuild Kit is a smart investment for extending the life of a Goulds J5S pump. It delivers the essential OEM parts in one package, and the strong customer rating indicates that it performs as expected in real-world repairs. If you want to avoid the cost of a new pump and your J5S has moderate wear, this rebuild kit is a dependable choice.

The Goulds J10SKIT Repair Rebuild Kit is a complete replacement parts package designed specifically for the Goulds J10S well pump. It is intended for homeowners and DIY enthusiasts who want to restore an aging or malfunctioning pump rather than replace the entire unit. This kit offers a cost-effective solution to extend the life of your pump.

The kit includes a steel ring, diaphragm, guidevane, impeller, deflector, and mechanical seal. These components directly address common failure points in the J10S pump. Customer reviews highlight that the kit successfully revived a 15-year-old pump, restoring its ability to pump 26 gallons per minute for lawn irrigation.

Build quality is assured as all parts are genuine Goulds replacements, ensuring proper fit and durability. The kit weighs about 5 pounds and comes in a compact package. Installation requires basic mechanical skills and tools, but the included parts cover everything needed for a complete rebuild.

One potential drawback is the price, which may be higher than generic alternatives. However, the use of authentic components justifies the cost for those seeking reliability. Additionally, this kit is only compatible with the J10S model, so verify your pump before purchase.

Verdict: For owners of a Goulds J10S pump experiencing decreased performance or failure, this rebuild kit is an excellent investment. It provides all essential parts to restore full functionality and has proven effective in real-world use. Highly recommended for extending pump life.

The Goulds J7SKIT Repair Rebuild Kit is a comprehensive solution for restoring your J7S pump to peak performance. Designed for homeowners, technicians, and maintenance professionals, this kit contains every major wear component needed for a complete overhaul.

Standout features include the genuine Goulds impeller and mechanical seal, which directly impact water flow and leak prevention. The diaphragm and guidevane work together to maintain consistent pressure, while the steel ring provides extra durability under heavy use. Real-world performance matches factory specifications, making this kit a reliable choice for extending pump life.

Build quality is excellent, with all parts manufactured to Goulds strict tolerances. The kit is packaged conveniently, though users should note that it does not include lubricants or instruction manuals. Experienced DIYers will find the installation straightforward, but novices may need to consult online guides or hire a professional.

One potential drawback is the cost, which reflects the premium materials and brand reputation. Additionally, the kit is specifically designed for the J7S model only, so verify compatibility before purchase. Despite these minor considerations, the J7SKIT delivers exceptional value for those seeking a reliable, all-in-one rebuild.

Verdict: If you own a Goulds J7S pump and want to restore its performance without buying a new unit, this rebuild kit is a smart investment. It combines genuine parts, ease of use, and long-term reliability that few aftermarket options can match.

The SEAL HOUSE Pump Repair Kit is a comprehensive replacement package for Goulds J+ and JS+ shallow well and convertible jet pumps. It includes the three critical wear parts: a mechanical seal, a casing diaphragm, and a guidevane seal ring. This kit is designed for standard reseal service, making it an essential first step for anyone maintaining these popular pumps.

The mechanical seal is the standout feature, using a precision-machined, resin-impregnated carbon face running against ceramic with nitrile elastomers. This is a significant upgrade over the molded plastic or phenolic faces found in many aftermarket alternatives, offering superior wear resistance and a longer service life. The included fabric-reinforced neoprene diaphragm and Buna-N seal ring are also built to OEM-equivalent standards, ensuring a reliable and smooth operation.

Installation is straightforward for those with basic mechanical skills, but it is crucial to verify your pump model and diffuser type before ordering. The kit is specifically for bolt-in diffusers; snap-in diffusers require a different seal ring (Goulds 5K264). This attention to compatibility ensures a correct fit for the right application, but it means you must double-check your pump's configuration.

While the kit does not include the impeller or diffuser, which are often still in good condition at the time of a reseal, it covers all the wear parts that typically need replacement. The SEAL HOUSE performance guarantee and expert support add extra value, making this a reliable choice for both DIYers and professional technicians.

Overall, this repair kit offers excellent quality, combining high-grade materials, broad compatibility, and comprehensive replacement. If you own a Goulds J+ or JS+ pump and need to perform a standard seal service, this kit is a smart investment that will keep your pump running efficiently for years to come.