BBTV 2D5853 Engine Piston Ring

Engine Piston Ring for Ford Super Duty

Engine piston ring set part number 2D5853 is built for Ford Super Duty applications with an 8-cylinder engine and a standard 99.00 mm bore. The ring package uses distinct materials and surface treatments across the top, second, and oil rings to support sealing, oil control, and wear resistance in demanding engine service.

Key Features

• Part number 2D5853 for engine rebuild and repair work
• Standard bore size: 99.00 mm / 3.897 in.
• Top ring uses ductile iron with ceramic chrome surface treatment
• Second ring uses carbidic iron with phosphate surface treatment
• Oil ring uses stainless steel with nitride surface treatment
• Configured for 8-cylinder engine applications

Detailed Description

This engine piston ring set is specified for 2011-2019 Ford F-250 Super Duty, 2011-2019 Ford F-350 Super Duty, 2011-2019 Ford F-450 Super Duty, and 2011-2019 Ford F-550 Super Duty applications. The ring design combines a ductile iron top ring, a carbidic iron second ring, and a stainless steel oil ring to address combustion sealing and oil control requirements in heavy-duty gasoline engine service. Part number 2D5853 is also cross-referenced to BC3Z 6148-A and HC3Z 6148-A for the same application.

What It Is Used For

• Restoring cylinder compression when ring wear has reduced sealing performance
• Reducing oil consumption caused by worn or stuck rings
• Addressing blow-by related to poor ring sealing
• Supporting proper oil control during engine rebuilds
• Replacing worn piston rings during top-end or full engine service

Installation Notes and Tips

Verify bore size, ring end gap, and groove dimensions before installation. Clean the piston ring grooves thoroughly and inspect the cylinders for taper, scoring, or out-of-round conditions. Confirm the correct ring orientation and surface treatment match the intended cylinder position during assembly. Part number 2D5853 should be installed as part of a complete engine measurement and inspection process.

Quality Assurance

Use this piston ring set for rebuild work where the specified materials, coatings, and standard bore size are required. Confirm fitment against the engine code and cylinder dimensions before assembly.