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:26.8 In. Linkage Frame or Bracket:Bracket Material Thickness:22.1 In. Package Contents:1 Wiper Transmission Crank Arm Rotation Direction:Clockwise Universal Or Specific Fit:Specific Wiper Arm Pivot Point Diameter:0.38 In.