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Engine Pro 43SS9045090
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0900, +.090 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0900, +.090 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43C5573030
4-Cylinder Ductile Chrome Barrel Face Top Rings Set 3.2980 Inch, +.030 Inch Bore Size, 1.5mm Top Rings, 1.5mm Second Rings, and 3.00mm Low Tension Flex-Vent Oil Rings
Engine Pro 43M5589060
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.5600 Inch, +.060 Inch Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Cast Iron Reverse Torsional Twist Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43SS9045095
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0950, +.095 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0950, +.095 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43C5573040
4-Cylinder Ductile Chrome Barrel Face Top Rings Set 3.3080 Inch, +.040 Inch Bore Size, 1.5mm Top Rings, 1.5mm Second Rings, and 3.00mm Low Tension Flex-Vent Oil Rings
Engine Pro 43M5589065
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.5650 Inch, +.065 Inch Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Cast Iron Reverse Torsional Twist Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43SS9045100
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.1000, +.100 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.1000, +.100 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43C5573060
4-Cylinder Ductile Chrome Barrel Face Top Rings Set 3.3280 Inch, +.060 Inch Bore Size, 1.5mm Top Rings, 1.5mm Second Rings, and 3.00mm Low Tension Flex-Vent Oil Rings
Engine Pro 43M5589100
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.6000 Inch, +.100 Inch Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Cast Iron Reverse Torsional Twist Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43SS9045120
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.1250, +.125 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.1250, +.125 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43CM5501
Engine Pro Performance Claimer Moly Race Rings 43CM5501 Specifications Size: Std, .030, .035, .040, .045, .060, .065 Bore Size: 4.125, 4.155, 4.160, 4.165, 4.170, 4.185, 4.190 Sold in a Set of 8 Applies to: 1/16"-1/16"-1/8" Standard Tension
Engine Pro 43M5589105
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.6050 Inch, +.105 Inch Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Cast Iron Reverse Torsional Twist Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
