Motormite 42789 Front Passenger Side Windshield Wiper Arm

The Motormite 42789 is a direct replacement front passenger side windshield wiper arm designed for select Chevrolet and GMC vehicles. This OE-style replacement wiper arm restores proper windshield wiper function when the original arm is damaged, worn, or corroded.

Key Features:

• Direct replacement for front passenger (right) side wiper arm
• Engineered to match original equipment fit and function
• Durable metal construction resists corrosion and wear
• Includes necessary hardware for installation
• Vehicle-specific design ensures proper wiper blade contact and sweep pattern

Motormite is a trusted brand in the automotive aftermarket, offering quality replacement parts at competitive prices. This wiper arm provides a reliable solution for restoring visibility and safety in inclement weather conditions.