EMS S-Drive Plus Serpentine Pulley System, No Power Steering, Big Block, Matte Black Fusioncoat MS107-14MB

S-Drive + Eight rib pulley systems for 1970-1988 Monte Carlo have a contact patch that is 33% wider than a standard six rib belt, the eight rib improves belt traction which limits slippage in higher horsepower applications and can handle increased torque loads of 33%. The larger eight rib belt also greatly reduces the chances of Span Vibration(belt whip/belt waves) which will have an improved life. The drive system's brackets and pulleys are CNC machined from high quality aluminum. Serpentine Drive Plus pulley systems also include all of the necessary stainless steel fasteners as well as the highest quality, name-brand components including Edelbrock/Tuff Stuff water pumps, Powermaster alternators, Gates tensioner and serpentine belts, and Sanden style A/C compressors. Complete system with air conditioning, 140 amp alternator, Aluminum Water pump. This kit does not include power steering. Matte black fusioncoat finish.

Manufacturer Part Number : MS107-14MB

Part Notes:

Fits Big Block Chevy motors. Items that are custom-made or made-to-order are non-returnable. If you try to return a non-returnable item, you will be charged a 25% restocking fee, unless it has a manufacturer defect. Contact customer service for lead times and details about non-returnable products.