ARANA 2pcs Front Hood Lift Supports Struts Springs Dampers Front Shocks Lift Struts Compatible with BMW 745i 745Li 2002-2005,750i 750Li 2006-2010,760i 760Li 2003-2010,Alpina B7 2007-2008 Hood 6245 Exact fit original equipment design ensures easy installation and precise operation. Vehicle Location: Hood/Front. Force 160N( 36 Lbs) Per Prop, Force Per Set 320N( 72 Lbs). Perfect fits 2002-2010 BMW. Fitting interchange number: SG102005,6245. Extended Length A [in]:28.15,Compressed Length B [in]:16.22,Stroke C [in]:11.93 (Center to center). 2 pieces per package, any quality problem, welcome to contact us. Extended Length A [in]: 28.15 Compressed Length B [in]: 16.22 Stroke C [in]: 11.93