Compare Maximum number of 4 items selected Dorman HELP! Wiper Arm - 42798 Part #: 42798 Line: MTM Dorman HELP! Wiper Arm Limited Lifetime Warranty Attachment Method: Flange Nut Length (in): 21-1/2 Inch Length (mm): 546mm End Type: Hook Material: Steel Angle (Deg): 174 Degree Color: Black Finish: Semi-Gloss Style: Arc Wiper Blade Included: No Show More Show Less