• Engine Water Pump

     

     

    All mechanical GMB water pumps meet or exceed OEM standards for performance and durability.

    • Whether the housing is made of cast iron, aluminum, or stamped steel, our tight manufacturing tolerances make installation simple and trouble-free.
    • Cooling is maximized with our precision-formed impellers and tested to meet or exceed OEM flow rate specifications at various RPMs.
    • Our proprietary shaft seal design withstands wear, preventing leaks and maximizing longevity.
    • Our genuine GMB steel bearings are made from top-quality materials.

    Water pump failures can cause catastrophic damage to an engine; we make sure every GMB Water Pump will meet or exceed OEM specifications. And because we manufacture every water pump to tight tolerances, our dimensions are accurate, and installation is easy (easy installation is essential, as it prevents many of the issues that lead to leaks and premature failure).

    When it’s time to replace the water pump in your vehicle, it makes sense to go with a reliable, top-quality replacement from GMB.

  • Automatic Transmission Output Shaft Seal

    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    • Design type: spring loaded; multi-lip
    • Temperature range: -40°F to 400°F / -40°C to 204°C
    • Excellent high temperature capabilities
    • Compatible with wide range of fluids
    • Delivers quality and reliable performance for every type of repair
  • Multi-Purpose Seal

    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    • Design type: spring loaded; multi-lip
    • Temperature range: -20°F to 300°F / -29°C to 49°C
    • Resistance to EP lubricants
    • Low swell in hydrocarbon fluids
    • Delivers quality and reliable performance for every type of repair
  • Multi-Purpose Seal

     

    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

     

    • Design type: spring loaded; multi-lip
    • Temperature range: -40°F to 225°F / -40°C to 107°C
    • Good low temperature capability
    • Low swell in hydrocarbon fluids
    • Delivers quality and reliable performance for every type of repair
  • Multi-Purpose Seal

     

    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

     

    • Design type: spring loaded; multi-lip
    • Temperature range: -40°F to 400°F / -40°C to 204°C
    • Excellent high temperature capabilities
    • Compatible with wide range of fluids
    • Delivers quality and reliable performance for every type of repair
  • Multi-Purpose Seal

    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

    • Design type: spring loaded; single-lip
    • Temperature range: -40°F to 225°F / -40°C to 107°C
    • Good low temperature capability
    • Low swell in hydrocarbon fluids
    • Delivers quality and reliable performance for every type of repair
  • Multi-Purpose Seal

     

    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

     

    • Design type: spring loaded; multi-lip
    • Temperature range: -40°F to 225°F / -40°C to 107°C
    • Good low temperature capability
    • Low swell in hydrocarbon fluids
    • Delivers quality and reliable performance for every type of repair
  • Water Pump

     

    High-Strength Steel Bearing

    GMB has manufactured bearings for over 75 years in the global market for both the OEM and aftermarket industries. GMB has studied all aspects of bearing manufacturing to design the highest-quality bearings with proper high-grade steel, precision bearing race machining and polishing, and proper grease selection. GMB uses roller bearings for all high-load applications.

    Proprietary Formulated Mechanical Seal

    GMB Mechanical Shaft Seals are made with proprietary elastomers and agents for protection and sealing power. GMB Shaft Seals utilize carbon and ceramic sealing surfaces for superior wear resistance.

    Precision OEM-Spec Water Pump Housing

    GMB Water Pump Housings are manufactured to match the exact OEM-spec materials (cast iron, aluminum, or stamped steel). Each housing is precision measured using state-of-the-art technology to be dimensionally correct up to a 99% accuracy with strict tolerance limits.

    Precision-Formed Impeller

    GMB Water Pump Impellers are manufactured to match the exact OEM-spec materials (metal or polymer composite) based specifically on the OEM design. Each impeller is also precision measured to be dimensionally correct up to a 99% accuracy with strict tolerance limits.

     

    Water Pump

    $33.99
  • Wheel Bearing and Hub Assembly

    High Grade Steel Bearings

    GMB Bearings are made of a high strength GCR15 steel, subjected to a proprietary process to achieve maximum hardness, and then finally treated with a G-10 finish.

    Roll Formed High-Grade Steel Hub

    GMB Wheel Bearing & Hub Assemblies contain specially formulated bearing grease. This special bearing grease has superior lubrication, enhanced thermal dissipation, water wash-out resistance, and better ability to lock in oils to keep the bearings rolling at optimal performance!

    Specially Formulated Bearing Grease

    GMB Bearings are made of a high strength GCR15 steel, subjected to a proprietary process to achieve maximum hardness, and then finally treated with a G-10 finish.

    Triple & Quadruple Lip Sealing

    GMB Hub Bearing Assemblies use a triple and quadruple lip sealing technology. This technique uses high temperature resistant rubber to achieve maximum bearing protection against dust, water and road debris.

  • Multi-Purpose Seal

    National® Oil Seals & Bearings has built a reputation as one of the most respected names in the industry. They have offered premium sealing and wheel end solutions for more than 75 years. Their design and engineering teams keep pace with the industry and provide advanced solutions for today’s vehicles.

    Features & Benefits:
    Design type: spring loaded; multi-lip
    Temperature range: -20°F to 300°F / -29°C to 49°C
    Resistance to EP lubricants
    Low swell in hydrocarbon fluids
    Delivers quality and reliable performance for every type of repair
    Alternate/OEM Part Number(s): D42E6700A2A, D42E6700A3A, D42E6700AA, D4FZ6700A, E6ZE6700A2A, E6ZE6700AA, E8ZZ6700A, ZZM010602, ZZM110602

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