GM Genuine Parts 42821922 Driver Side Windshield Wiper Arm

GM Genuine Parts Windshield Wiper Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. A wiper arms are metal, pivoting at one end and with a long rubber blade attached to the other. This arm pivots on wiper linkage rods that are attached to a motor, pushing water or other precipitation from the surface. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

• Helps move wipers across windshield
• Helps driver maintain a clean windshield
• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies