Part number: 0223-9262 Key benefits Restores engine compression and reduces oil consumption by replacing worn piston rings with a correct-fit standard set. Direct replacement for Deutz FL912 series engines for fast, reliable repair without modification. Simple, time-saving installation that returns the same performance as the original rings. Features and specifications Compatibility: Deutz FL912, F2L912, F3L912, F4L912, F5L912, F6L912 Size: 100 mm bore, STD (standard) piston ring set Package contents: 1 x STD piston ring set (complete set for one piston) Function: piston rings provide combustion sealing and oil control to maintain engine performance Quality: designed to match original performance and fit for direct replacement Practical use scenarios Engine overhaul on agricultural equipment: Replace worn rings during a rebuild of a Deutz F3L912-powered tractor to restore compression and fuel efficiency. Field repair for industrial machinery: Fit the STD ring set in a Deutz F4L912 engine used in generators or construction equipment to get equipment back into operation quickly. Preventive maintenance: Install as part of scheduled service to reduce blow-by and oil consumption and extend engine life on F2L912 and F5L912 engines. Why this product Maintains original performance: specified as equal to the original rings so the engine runs to design expectations. Direct fit for Deutz FL912 series: compatibility and STD sizing reduce risk of incorrect parts and installation delays. Clear specification and single-item packaging: part number 0223-9262 and included 1 x STD piston ring set make ordering and inventory simple. Compatibility reminder Verify engine model and bore size (100 mm) before ordering to ensure correct fit for Deutz FL912 family engines.