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Engine Pro 43SS9065065
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0650, +.065 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0650, +.065 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.5mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43CM5534
Engine Pro Performance Claimer Moly Race Rings 43CM5534 Specifications Size: Std, .020, .030, .035, .040, .045, .060, .065 Bore Size: 4.125, 4.145, 4.155, 4.160, 4.165, 4.170, 4.185, 4.190 Sold in a Set of 8 Applies to: 1/16"- 1/16" - 3/16"
Engine Pro 43M8510065
8-Cylinder Premium Ductile Plasma Moly Napier Rings 4.3150 Inch, +.065 Bore; 8-Cylinder Premium Ductile Plasma Moly Top Ring, Napier Second Ring Set 4.3150 Inch, +.065 Bore, 1.5mm Ductile Iron Plasma Moly Top Rings, 1.5mm Ductile Iron Napier Second Rings, 3.0mm Low Tension Flex-Vent Oil Rings
Engine Pro 43SS9065070
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0700, +.070 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0700, +.070 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.5mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43CM5534020
8-Cylinder Claimer Moly Race Rings Set 4.145 Inch, +.020 Inch Bore, 1/16 Inch Cast 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 43M8521
Engine Pro Performance Ductile Plasma Moly Top Ring - Napier Second Ring 43M8521 Specifications Size: Std, .005, .035, .045, .065 Bore Size: 4.0000, 4.0050, 4.0350, 4.0450, 4.0650 Sold in a Set of 8 Applies to: 1.5" - 1.5" - 3.0" Low Tensio
Engine Pro 43SS9065080
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0800, +.080 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0800, +.080 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.5mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43CM5534030
8-Cylinder Claimer Moly Race Rings Set 4.155 Inch, +.030 Inch Bore, 1/16 Inch Cast 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 43M8521005
8-Cylinder Premium Ductile Plasma Moly Napier Rings 4.0050 Inch, +.005 Bore; 8-Cylinder Premium Ductile Plasma Moly Top Ring, Napier Second Ring Set 4.0050 Inch, +.005 Bore, 1.5mm Ductile Iron Plasma Moly Top Rings, 1.5mm Ductile Iron Napier Second Rings, 3.0mm Low Tension Flex-Vent Oil Rings
Engine Pro 43SS9065100
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, 1.5mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43CM5534040
8-Cylinder Claimer Moly Race Rings Set 4.165 Inch, +.040 Inch Bore, 1/16 Inch Cast 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 43M8521035
8-Cylinder Premium Ductile Plasma Moly Napier Rings 4.0350 Inch, +.035 Bore; 8-Cylinder Premium Ductile Plasma Moly Top Ring, Napier Second Ring Set 4.0350 Inch, +.035 Bore, 1.5mm Ductile Iron Plasma Moly Top Rings, 1.5mm Ductile Iron Napier Second Rings, 3.0mm Low Tension Flex-Vent Oil Rings
