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Engine Pro 43SM8527045
8-Cylinder Steel Moly Rings 4.0450 Inch, +.045 Bore; 8-Cylinder Steel Moly Top Ring, Cast Iron Second Ring Set 4.0450 Inch, +.045 Bore, .043 Inch Steel 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 43M5523045
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.0450 Inch, +.045 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 43SM8527065
8-Cylinder Steel Moly Rings 4.0650 Inch, +.065 Bore; 8-Cylinder Steel Moly Top Ring, Cast Iron Second Ring Set 4.0650 Inch, +.065 Bore, .043 Inch Steel 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 43M5523060
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.0600 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 43SM8527080
8-Cylinder Steel Moly Rings 4.0800 Inch, +.080 Bore; 8-Cylinder Steel Moly Top Ring, Cast Iron Second Ring Set 4.0800 Inch, +.080 Bore, .043 Inch Steel 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 43M5523065
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.0650 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 43SM8531
Engine Pro Performance Steel Moly Race Rings 43SM8531 Specifications Sizes: Std, .005, .035, .065 Bore Sizes: 3.7800, 3.7850, 3.8150, 3.8450 Sold in a Set of 8 Applies to: 1.5 - 1.5 - 3.0 Mm Standard Tension Description: None TOP RING: STEE
Engine Pro 43M5523080
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.0800 Inch, +.080 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 43SM8531005
8-Cylinder Steel Moly Rings With Napier Second Rings 3.7850 Inch, +.005 Bore 1.5mm Steel Plasma Moly Top Rings, 1.5mm Ductile Iron Phosphate Napier Second Rings, 3.0mm Low Tension Flex-Vent Oil Rings
Engine Pro 43M5523103
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.1030 Inch, +.103 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 43SM8531015
8-Cylinder Steel Moly Rings With Napier Second Rings 3.7950 Inch, +.015 Bore 1.5mm Steel Plasma Moly Top Rings, 1.5mm Ductile Iron Phosphate Napier Second Rings, 3.0mm Low Tension Flex-Vent Oil Rings
Engine Pro 43M5525
Engine Pro Performance Racing Rings 43M5525 Specifications Size: Std, .005, .030, .035, .040, .060, .065 Bore Size: 4.0500, 4.0550, 4.0800, 4.0850, 4.0900, 4.1100, 4.1150 Sold in a Set of 8 Applies to: 1/16"- 1/16"- 3/16" Standard Tension D
