[Vehicle Fitment]: Compatible with Hyundai Sonata 2008-2010(From 01/21/2008, 2.4L only)---Rear Left and Right [Reference Number]: The A-Premium Brake Caliper's reference number: 583103KA20, 583113KA20, 19-B3412A, 19-B3413A, 19B3412A, 19B3413A [Specification]: ① Brake Piston Count: 1 Piston; ② Inlet Port Size: M10 x 1.0; ③ Bleeder Port Size: M10x 1.0; Compatible with A-Premium Hyundai Brake Caliper; The Brake Calipers are coated with anti-rust coating, which can effectively prolong the service life [Directly Fit]: OE Replacement Brand New Brake Caliper Assembly, including Brake Caliper, Bracket, Metal Piston, Installation Hardwares. Please enter your vehicle information in the top left corner of listing and check our "Special Note" before ordering [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted A-Premium Rear Brake Caliper. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind. A-premium Brake Calipers are an ideal choice to replace your broken Brake Calipers. All Brake Calipers meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Hyundai Models:
Sonata 2008-2010 L4 2.4L Sedan Rear Left and Right From 01/21/2008, 2.4L only
Inlet Port Size: M10 x 1.0
Piston Diameter: 1.34 in
Brake Piston Count: 1 Piston
Piston Material: Steel
Bleeder Port Size: M10 x 1.0

OEM Number: 583103KA20, 583113KA20, 19-B3412A, 19-B3413A, 19B3412A, 19B3413A
Location: Rear Left and Right (Driver and Passenger Sides)
Quantity Sold: A Set of Two Pieces
Note: For 2008 Sonata fit Models made from 01/21/2008 only; It will only fit the engine for L4 2.4L instead of 3.3L.