Showing 1–12 of 14 results
Poly-V / Serpentine belts are produced for accessory transmissions of cars, commercial vehicles, heavy duty vehicles and buses. With multiple accessories (air conditioning, power steering pumps, alternators, water pumps, vacuum pumps, etc.) and operating conditions with temperatures up to 130°C / 266°F have made it essential to upgrade the materials and construction technology.
Poly-V / Serpentine belts are all made of EPDM (Ethylene-Propylene-Diene-Monomers) material and are compliant with the latest standards required by the automotive industry, guaranteeing resistance, reliability, low noise and a longer service life.
The main features are:
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.
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.
When working with Serpentine and Timing Belts, Tensioners and Idler Bearings are vital to ensure proper engine performance. In some situations, a Tensioner or Idler Bearing is a critical component in protecting your engine from severe damage and catastrophic failure. GMB Tensioner and Idler Bearings features include:
It’s never a good idea to compromise on the quality of Belt Tensioners and Idler Bearings. GMB is known for Global OEM Manufacturing technology, and our proprietary designs ensure your parts are built to last.
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.
Safely remove your radiator cap by venting the pressure from the cooling system before removing the cap. Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.
Showing 1–12 of 14 results
WhatsApp us