D450L100 D&D Powerdrive Timing Belt 2023 Holiday Gala Gallery New York Claim Association. One New Aftermarket D450L100 D&D Powerdrive Timing Belt Manufacturer Part#: D450L100 PACKAGED UOM: 1 Each TECHNICAL SPECIFICATIONS: Series: L (3 8"), Belt Type: Double Sided, No. Of Teeth: 119, Widths: 1 Inch, Outside Length: 45 Inch, Manufacturer: D&D Powerdrive FEATURES & BENE Fits Extra highly flexible neoprene backing provides excellent abrasion and wear resistance Backing also guards the tensile cords against oil, grease, dirt and moisture Belts constructed with fiberglas tensile cords which quarantee diemensional stability to eliminate take up adjustments Teeth are oil and heat resistant Neoprene teeth have a shear resistance equal to the tensile strength of the belt Tooth design provides a constant circular pitch to assure full surface contact between belt and pulley