Piston Ring Set 91.48mm Standard Perkins 3.152 4.203 41158057 745818M91

Replacement piston ring set engineered for Perkins 3.152 and 4.203 diesel engines. This standard size set features a 91.48 millimeter cylinder bore diameter with individual ring thicknesses of 2.38 mm, 2.38 mm, 3.16 mm, 6.35 mm, and 6.35 mm. Designed for a five ring piston configuration, each package provides a complete set for one single cylinder. This part replaces manufacturer part number 41158057 and cross references with 745818M91, 836325M1, 08-314600-00, and 1850910400. Verify your engine model, cylinder bore size, and existing part numbers before ordering to ensure correct application.

• Exact Replacement Fit: Built to standard 91.48 millimeter bore size with individual ring thicknesses of 2.38 mm 2.38 mm 3.16 mm 6.35 mm and 6.35 mm.
• Cylinder Coverage: Includes one complete five ring set designed to service a single engine piston.
• Engine Compatibility: Engineered for heavy duty diesel applications including Perkins D152 D203 4.203 3.152 and D4.203 model codes 4.203(JD) A3.152(CD) A4.203(JD) AD3.152(CE) AD4.203(JE) and AT3.
• Equipment Fitment: Compatible with Massey Ferguson tractor models 35 50 65 135 150 165 230 235 240 245 250 and 255.
• Part Reference Match: Replaces manufacturer part number 41158057 and cross references with 745818M91 836325M1 08-314600-00 and 1850910400.