
Genuine Mercedes Om457 Cylinder Sleeve for Heavy Duty Engines. Customized Surface Treatment: Offers phosphating and chrome-plated finishes for enhanced corrosion resistance and cavitation prevention. OE Quality Standard: Manufactured to meet original equipment standards with rigorous safety checks. Iron Material Construction: Durable iron casting ensures reliability for heavy-duty OM457 engines. Comprehensive OEM Compatibility: Compatible with OEM numbers 005WN09, 89867110, 14-451070-00, and A4600111310. ISO9001 & TS16949 Certified: Production processes adhere to international quality management standards. Flexible Customization Options: Supports full, minor, and sample-based customization for various engine needs. 15-Day Lead Time: Consistent delivery within 15 workdays during both peak and off-peak seasons.