Left.LOWER SECTION. Lower qtr trim retainer. Right.LOWER SECTION. A Clip which helps secure the Fender Filler Panel to it's mounting point. A securing fastener which helps hold the Fender Protector in place. Clip that fastens radiator support or radiator baffle. Fastens Fender Liner to vehicle. Fender Clip. Fender Liner Extension Clip. Quarter Panel Trim Panel Clip. Radiator Support Air Deflector Clip. Radiator Support Splash Shield Clip.