POSITION & FITMENT: Left or Right,Rear. Rear Window Struts fit for Truck Caps and Campers. INTERCHANGE PART NUMBER & FORCE: C16-08054, C1608054. 100Lbs Per Prop (467 N). End Fittings: 10mm ball stud. QUALITY ENSURES: Precise stroke rod surface after QPQ processing, the surface light clear, small friction resistance, no blunt, anti-rust, anti-wear.