One New Aftermarket Replacement V-Belt 4L120, 1/2 x 120 Fits Simplicity #1668066, 5212, 5216, 6500Made With Aramid Heavy Duty Made With Aramid V-Belt: Our replacement parts meet or exceed manufacturera? s Specifications. Made With Aramid fibers are resistant to solvents and heat. Made With Aramid belts, particularly those Made With Aramid, provide better performance and outlast typical polyester cords in standard belts. This is the same material protecting our first responders in their bulletproof vests and fireproof clothing!Key Features: Good resistance to abrasion Good resistance to organic solvents Non-conductive No melting point Low flammability Good fabric integrity at elevated temperaturesDescription: Our Made With Aramid belts are one of the strongest conventional V-belts made of special fibers for High Intens