United Engine & Machine Parts and Accessories

Ring Set 8cyl Diesel 3.8759''/ 98.45 MM 2.5mm 2.0mm 3.0mm Gapless 2nd Ring

Part Number: UEM-2002125MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Ring Set 6cyl Diesel 4.0157''/ 102 MM 3.0mm 2.5mm 4.0mm Gapless 2nd Ring

Part Number: UEM-20024STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 3.03''/ 76.962 MM 1.5mm 1.5mm 2.8mm

Part Number: UEM-25011030

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Piston Ring Set 1cyl 3.04''/ 77.216 MM 1.5mm 1.5mm 2.8mm

Part Number: UEM-25011040

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Piston Ring Set 1cyl 3.467''/ 88.0618 MM 1/16 1/16 3/16

Part Number: UEM-25012030

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Piston Ring Set 1cyl 3.937''/ 100.00 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-25016STD

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Piston Ring Set 1cyl 3.645''/ 92.583 MM 1/16 1/16 5/32

Part Number: UEM-25018020

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Piston Ring Set 1cyl 2.756''/ 70.00MM 1.0mm No 2nd 2.8mm

Part Number: UEM-25043020

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Piston Ring Set 1cyl 3.508''/ 89.10MM 1/16 1/16 3/16 Gapless 2nd

Part Number: UEM-25045010

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Piston Ring Set 1cyl 3.875''/ 98.43MM 1.5MM 1.5MM 2.5MM Gapless 2nd

Part Number: UEM-25046STD

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Piston Ring Set 1cyl 3.563''/ 90.5 MM 1mm 1.2mm 2.8mm

Part Number: UEM-25023STD

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Piston Ring Set 1cyl 3.905''/ 99.19 MM 1.5mm 1.5mm 4.0mm

Part Number: UEM-25026030

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Piston Ring Set 1cyl 4.26''/ 108.204 MM .043 .043 3.0mm

Part Number: UEM-25027STD

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Piston Ring Set 1cyl 2.992''/ 76 MM 1.0mm No 2nd 2.8mm

Part Number: UEM-25035STD

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Piston Ring Set 1cyl 3.031''/ 77 MM 1.0mm No 2nd 2.8mm

Part Number: UEM-25037STD

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Piston Ring Set 1cyl 3.885''/ 98.68MM 1.5MM 1.5MM 2.5MM Gapless 2nd

Part Number: UEM-25046010

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Piston Ring Set 1cyl 3.517''/ 89.3318 MM 1/16 1/16 3/16

Part Number: UEM-25012080

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Piston Ring Set 1cyl 4.145''/ 105.283 MM 1.2mm 1.2mm 3.0mm

Part Number: UEM-25015020

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Piston Ring Set 1cyl 2.894''/ 73.5076 MM 1.2mm 1.2mm 3.0mm

Part Number: UEM-25024020

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Piston Ring Set 6cyl 3.543" / 90.00 MM 1.2MM 1.5MM 3.0MM

Part Number: UEM-2202310MM

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Piston Ring Set 6cyl 3.504" / 89.00 MM 1.2MM 1.5MM 3.0MM

Part Number: UEM-22023STD

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Piston Ring Set 8cyl 4.020''/ 102.11 MM 5/64 5/64 3/16 Shallow Oil

Part Number: UEM-22027020

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

Part Number: UEM-22027STD

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Piston Ring Set 1cyl 3.77''/ 95.758 MM 1/16 1/16 5/32

Part Number: UEM-25001020

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Piston Ring Set 6cyl 3.780''/ 96.00 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-22006STD

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