This is the Left & Right Landing Gear Struts / for the Top Flite P-51D Mustang ARF (TOPA0950). / / FEATURES: Constructed of prebent polished steel / / INCLUDES: Left & right landing gear struts and tail wheel wire / / REQUIRES: Installing on wings and fuselage and attaching wheels / / SPECS: Main gear length: 7-3/8" (187.3mm) / Tail wheel length: 4" (101.6mm)