The NCV52471 Front Left CV Axle Shaft is a direct replacement part for 2011-2015 2016 Toyota Sienna 2.7L 3.5L FWD vehicles. It features a 30 outboard spline quantity, 24 inboard spline quantity, and a compressed length of 28.23 inches. The product is manufactured by Carquest and comes with a limited lifetime manufacturer warranty. The CV joint is designed with rust protection and polishing for improved durability and performance. This axle shaft assembly is essential for the smooth operation of the vehicle's drivetrain system.