Kubota Piston & Rings, Standard, 16483-21770

Standard Bore
Piston Kit Includes:  1 qty Standard Piston  1 qty Piston Ring Set 1 qty Wrist Pin 2 qty Pin Retaining Clips
Pin Diameter: 25mm Skirt length: 80mm on sides of skirt, 65mm under pin Compression height: 43.5mm, 1.712" Combustion bowl: 2 valve reliefs and 1 triangular cutout. The larger relief is approx. 36mm in diameter.  The smaller relief is approx. 31mm Notes: Steel insert in top ring land only, Piston crown is coated
Rings: Top - 2.0mm keystone Middle - 2.0mm Oil - 5.0mm


Our Kubota parts are made with premium OEM quality materials to ensure strength and durability. We design and manufacture these parts to withstand the extreme conditions found in todays heavy duty equipment.