WIDELY COMPATIBLE: PHILTOP Lift Supports Shock Struts Replacement for Sonata 2002-2005, please Comfirm our products are compatible with your car. #Adapted position# ( Install Front Hood) PARAMETER: Extended Length(in): 1921 In; Compressed Length(in): 1181 In; Stroke Length(in): 74 In; Shaft Diameter(mm): 8 mm; Body Diameter(mm): 18 mm; Shaft Connection(mm): 10 mm; Body Connection(mm): 10 mm # OE PART NUMBER # 4383, SG367009, 811613D000 SMALL STATURE, BIG ENERGY: Our gas strut bar has the advantages of compact size, large lifting force, stable lifting force and simple assembly. To provide users with a solid support force, to eliminate the dangerous hidden danger of unstable support. QUICK INSTALLATION: Easy to assemble. After repeated tests, most people take less than five minutes to install this product. At the same time, using our gas strut products, the side barn doors open and close with less effort, no impact phenomenon, smooth action, no noise and other advantages WORKING PRINCIPLE: Pneumatic series gas springs are powered by high-pressure inert gas, the supporting force is constant throughout the working stroke, and have a cushioning mechanism to avoid the impact in place, which is the most superior to ordinary springs, and has the advantages of easy installation, safe use without maintenance PHILTOP Lift Support Shock Struts Main Informations Adapted Position Install Front Hood left and right Fitment Sonata 2002-2005 OE TSG367009 Part Number 4383, SG367009, 811613D000 Parameter Extended Length 19.21 In. Compressed Length 11.81 In. Stroke Length 7.4 In. Shaft Diameter 8 mm Body Diameter 18 mm Shaft Connection 10 mm Body Connection 10 mm