Fairchild KT2064 Outer Belt Weatherstrip Kit - Rear Driver and Passenger Side

The Fairchild KT2064 is a rear outer belt weatherstrip kit designed as a direct OEM replacement for the Toyota 4Runner. This two-piece kit includes both the rear driver-side and rear passenger-side outer belt weatherstrips, restoring a proper seal along the exterior beltline of the rear doors.

Key Features:

• Replaces OEM part numbers 75722-35011 (rear driver side) and 75721-35011 (rear passenger side)
• Kit includes rear driver-side and rear passenger-side outer belt weatherstrips
• Designed to seal against water, wind, dust, and road noise intrusion at the window beltline
• Outer belt weatherstrips also serve as an exterior trim molding, maintaining the vehicle's factory appearance
• Manufactured by Fairchild Industries, a trusted supplier of automotive weathersealing products
• Direct-fit replacement — no cutting or modification required

Over time, outer belt weatherstrips can crack, harden, or detach due to UV exposure and age, leading to water leaks, wind noise, and window rattle. The Fairchild KT2064 restores a factory-quality seal and a clean exterior appearance. Compatible with the 5th generation Toyota 4Runner (2010–2023).