Regular Replacement: Regular replacement of your car's suspension kit will improve your ride comfort. Control arms with silicone bushings can effectively reduce road noise and improve safe driving. Not only make your car safer on the road but also make your driving experience more enjoyable and smooth. OE/OEM Part Numbers: 54501JA00B, 54501JA00C, 54500JA00B, 54500JA00C, 48521JA00A, D8640JA00A, D8520JA00A Compatible cars: Compatible With 2007-2012 Nissan Altima(Excludes Hybrid) and Compatible With 2013 Altima ONLY Couple Models Quality Specifications: HAWK BROTHER uses strict manufacturing standards and is electroplated to enhance corrosion protection and extend control arm life. We add lubricant to the product for smooth installation. All control arms are rigorously tested to provide a reliable replacement. Stable performance and high reliability. Note: Before placing an order, please check your car model in the Amazon accessories screening system, don't just count the year make and model, check the compatibility tab, including notes. If you don't know if it fits, feel free to send us your car's VIN number. LISTING INCLUDES:

1x Front Lower Control Arm w/ Pre-Assembled Ball Joint (Driver) - K620195 1x Front Lower Control Arm w/ Pre-Assembled Ball Joint (Passenger) - K620196 1x Front Outer Tie Rod End Link (Driver) - ES800357 1x Front Outer Tie Rod End Link (Passenger) - ES800358 2x Front Inner Tie Rod End Link - EV800356

Applicable Models:

Compatible With NISSAN ALTIMA 2007-2012 ALL MODELS(Excludes Hybrid)

Compatible With NISSAN ALTIMA 2013 Couple Models ONLY