Application G4KD Engine - ONLY fits models with 2.0L engine. Compatible for Hyundai Tucson/ix35 (LM) (2009–2015) Compatible for Hyundai Sonata (2007–2014) Compatible for Kia Forte (TD) (2008–2012) Compatible for Kia Optima/K5 (2008–2012) Compatible for Kia Sportage (SL) (2010–2013) OE/Part number Crankshaft OE# 23111-2G010; 231112G010 (Compatible for Hyundai 233004A400/Compatible for Kia 233004A450) Connecting Rods OE# 23510-25040, 23510-25030 23510-25020, 23510-25010，23510-25000,23040-2G200 Pistons & Rings Set OE#： 23410-2G000 23410 2G000 234102G000 Specification Condition: New Fitment Type: Direct Replacement Package included 1 Pcs Crankshaft 4 Pcs Connecting Rods 1 Set Pistons & Rings (Showing as the picture) Feature *Brand New *Built to strict quality control standards *High quality Metal and constructed for Antirust and Anticorrosion *High quality and durable for stable performance and long time use. *Highest level *Superior quality parts *Made of premium material and with delicate workmanship *Good for ensuring the normal performance of your car Note *Even if your car is shown in the compatibility, pls also double check the fitment details and photos before ordering. *No Instruction Included, professional installation is highly recommended.