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Engine Pro 43M8535035
8-Cylinder Premium Ductile Plasma Moly Napier Rings 4.5350 Inch, +.035 Bore; 8-Cylinder Premium Ductile Plasma Moly Top Ring, Napier Second Ring Set 4.5350 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
Engine Pro 43M5501005
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.1300 Inch, +.005 Inch Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Cast Iron Reverse Torsional Twist Second Rings, 1/8 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M8542
Engine Pro Performance Ductile Plasma Moly Top Ring - Napier Second Ring 43M8542 Specifications Size: Std, .005, .030, .035, .040, .045, .060, .065 Bore Size: 4.0000, 4.0050, 4.0300, 4.0350, 4.0400, 4.0450, 4.0600, 4.0650 Sold in a Set of 8
Engine Pro 43M5501030
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.1550 Inch, +.030 Inch Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Cast Iron Reverse Torsional Twist Second Rings, 1/8 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M8542005
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, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Ductile Iron Napier Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M5501035
8-Cylinder Premium Ductile Plasma Moly Rings Set 4.1600 Inch, +.035 Inch Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Cast Iron Reverse Torsional Twist Second Rings, 1/8 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M8542030
8-Cylinder Premium Ductile Plasma Moly Napier Rings 4.0300 Inch, +.030 Bore; 8-Cylinder Premium Ductile Plasma Moly Top Ring, Napier Second Ring Set 4.0300 Inch, +.030 Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Ductile Iron Napier Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M5502
Engine Pro Performance Racing Rings 43M5502 Specifications Size: Std, .020, .030, .060 Bore Size: 4.0000, 4.0200, 4.0300, 4.0600 Sold in a Set of 8 Applies to: 5/64"- 5/64"-3/16" Standard Tension Description: None PREMIUM DUCTILE PLASMA MOL
Engine Pro 43M8542035
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, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Ductile Iron Napier Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M5502020
4-Cylinder Premium Ductile Plasma Moly Rings Set 4.0200 Inch, +.020 Bore, 5/64 Inch Ductile Iron Plasma Moly Top Rings, 5/64 Inch Cast Iron Reverse Torsional Twist Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M8542040
8-Cylinder Premium Ductile Plasma Moly Napier Rings 4.0400 Inch, +.040 Bore; 8-Cylinder Premium Ductile Plasma Moly Top Ring, Napier Second Ring Set 4.0400 Inch, +.040 Bore, 1/16 Inch Ductile Iron Plasma Moly Top Rings, 1/16 Inch Ductile Iron Napier Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
Engine Pro 43M5502030
4-Cylinder Premium Ductile Plasma Moly Rings Set 4.0300 Inch, +.030 Bore, 5/64 Inch Ductile Iron Plasma Moly Top Rings, 5/64 Inch Cast Iron Reverse Torsional Twist Second Rings, 3/16 Inch Standard Tension Flex-Vent Oil Rings
