United Engine & Machine Parts and Accessories

Piston Ring Set 8cyl 3.701''/ 94.00 MM 1.2mm 1.5mm 2.5mm

Part Number: UEM-2200710MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.840''/ 97.50 MM 1.2mm 1.5mm 2.0mm

Part Number: UEM-2200910MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.632''/ 92.25 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2201225MM

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Piston Ring Set 6cyl 3.800''/ 96.50 MM 1.2mm 1.5mm 3.0mm

Part Number: UEM-220145MM

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Piston Ring Set 8cyl 3.957''/ 100.50 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2201810MM

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Piston Ring Set 6cyl 3.5825''/ 91.00 MM 3/32 3/32 3/16

Part Number: UEM-22019020

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Piston Ring Set 6cyl 3.563" / 90.50 MM 1.2MM 1.5MM 3.0MM

Part Number: UEM-2202315MM

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Piston Ring Set 1cyl 3.645''/ 92.583 MM 1/16 1/16 3/16

Part Number: UEM-25008020

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Piston Ring Set 1cyl 3.625''/ 92.075 MM 1/16 1/16 3/16

Part Number: UEM-25008STD

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Piston Ring Set 1cyl 3.538''/ 89.8652 MM 1/16 1/16 3/16

Part Number: UEM-25009040

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Piston Ring Set 6cyl 3.730''/ 94.75 MM 1.2mm 1.5mm 2.5mm

Part Number: UEM-2200275MM

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Piston Ring Set 6cyl 3.760''/ 95.50 MM 1.2mm 1.5mm 2.5mm

Part Number: UEM-22005STD

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Piston Ring Set 4cyl 3.474''/ 88.25 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2201025MM

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Piston Ring Set 6cyl 3.972''/ 100.90 MM 1.6mm 1.75mm 3.5mm

Part Number: UEM-220135MM

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Ring Set 8cyl Diesel 3.9055''/ 99.2 MM 2.5mm 2.0mm 2.5mm Gapless 2nd Ring

Part Number: UEM-2002925MM

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Ring Set 8cyl Diesel 4.0649''/ 103.25 MM 3.0Kmm 2.0mm 3.0mm Gapless 2nd Ring

Part Number: UEM-2003025MM

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Piston Ring Set 6cyl Diesel 4.232" / 107.50 MM 3.0Kmm 2.50mm 3.50mm Gapless 2nd Ring

Part Number: UEM-200315MM

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Piston Ring Set 4cyl 3.465''/ 88 MM 1.2mm 1.5mm 2.0mm

Part Number: UEM-22001STD

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Piston Ring Set 8cyl 4.040''/ 102.62 MM 1.2mm 1.5mm 2.5mm

Part Number: UEM-2200410MM

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Piston Ring Set 8cyl 3.947''/ 100.2538 MM 1.50mm 1.50mm 3.00mm

Part Number: UEM-3917CD8030

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Ring Set 4.000 bore, .040 oversize, 2-5/64, 1-3/16, ductile iron ring set, qty 8 cyl set

Part Number: UEM-4000AD8-040

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SET OF 8 PISTON RINGS

Part Number: UEM-4000AD8-STD

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Piston Ring Set 8cyl 4.040''/ 102.62 MM 5/64 5/64 3/16

Part Number: UEM-4000AG8040

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Piston Ring Set 8cyl 4.000''/ 101.60 MM 5/64 5/64 3/16

Part Number: UEM-4000AG8STD

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Piston Rings, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 4-Cylinder, Set

Part Number: UEM-4000AM4-030

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