WIPER TRANSMISSION Windshield Wiper Transmission Assembly Attachment Method:Bolt On Bushing Material:Plastic Color/Finish:Black Configuration:Two Piece Driver Type:Mechanical Installation Hardware Included:No Item Grade:Standard Replacement Length:1.98 In. Linkage Frame or Bracket:Bracket Material Thickness:19.75 mm Package Contents:1 Wiper Transmission with Crank Arm Rotation Direction:Clockwise Universal Or Specific Fit:Specific Wiper Arm Pivot Point Diameter:9.28 mm