Used Serpentine Belt Tensioner

The center pillar (B-pillar) is the structural column between the front and rear doors. It carries the rear door hinges, anchors the front seat belt upper mount, and is a core part of the vehicle's side-impact crash structure. When a side collision buckles the B-pillar or rust eats through it from the inside, the vehicle's structural integrity is compromised. Redline lists 2 used Serpentine Belt Tensioner options from 1 verified sellers across 2 makes. Vehicles from Mercedes Benz, Bmw are available across multiple model years. Replacing a center pillar is a body shop job that involves cutting out the damaged section and welding in the replacement. Because of this, the condition of the used panel matters a lot. Panels with previous body filler, weld repairs, or deep rust should be avoided since they compromise the strength of the finished repair. Color matching helps because the visible exterior portion of the B-pillar sits between both doors and is easy to spot if the paint does not match. Some vehicles have a black textured trim cover over the B-pillar exterior, which hides paint differences. Confirm whether your vehicle has an exposed painted pillar or a trim-covered one before worrying about color.