5810. Boot. Front. Left.W/O AIR SUSPENSION. Right.W/O AIR SUSPENSION. A pleated and flexible protective device used over bare metal that collapses and expands with travel. Boot cover. Boot kit. BUMPER. Dust cap. Dust cover. Protect sleeve. Protect tube. PROTECTOR. Shock cap. STRUT DUST SHIELD. Suspension Shock Absorber Bellows. Suspension Strut Bellows.