The JCB 332D4910 is a genuine OEM piston specifically designed for JCB 3CX, 4CX, and 5CX backhoe loaders. This high-quality engine component is engineered for precise fitment and reliable operation, crucial for maintaining the efficiency and longevity of JCB Dieselmax 444 and 448 engines. Key technical specifications include a bore of 106 mm, a pin diameter of 40 mm, and a compression height of 65.5 mm. The piston features a combustion chamber with a diameter of 56.5 mm and a depth of 19.5 mm, and is designed to accommodate 3 piston rings.