Availability
Piston Rings
Piston Ring, Second Ring, Phosohate Coated, 4.020 in. Bore, 1/16 in. Thickness, Each
Part Number: JEP-P240205116IP
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Piston Rings, Second Ring, Phosphate Coated, 4.155 in. Bore, 1.5mm Thickness, Napier®Design, Each
Part Number: JEP-S24155515IPE
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Piston Rings, 2nd Ring, Iron, Phosphate Coated, 4.120 in. Bore, 1.5mm Thickness, Each
Part Number: JEP-J24120315IPC
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Piston Ring, Second Ring, Phosohate Coated, 4.155 in. Bore, 1/16 in. Thickness, Each
Part Number: JEP-P241555116IP
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Piston Rings, Oil Ring, Chrome Carbon Steel, 4.320 in. Bore, 3/16 in. Thick, JE Pistons Sportsman Series, Each
Part Number: JEP-S343200316LC
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Piston Rings, Oil Ring, Carbon Steel, 4.020 in. Bore, 3/16 in. Thickness, Single Piston, Each
Part Number: JEP-H340200316FC
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Piston Rings, Oil Ring, Carbon Steel, 4.030 in. Bore, 3.0mm Thickness, Single Piston, Each
Part Number: JEP-H34030030HCU
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Ring, Plasma Moly, File Fit, 4.285"
Part Number: HRS-H486042805S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Second, 4.160"
Part Number: HRS-H486041555S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Oil, 4.005"
Part Number: HRS-H486040005O
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Second, 4.130"
Part Number: HRS-H486041255S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Plasma Moly, File Fit, 4.170"
Part Number: HRS-H486241655S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Plasma Moly, File Fit, 4.505"
Part Number: HRS-H486245005O
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Second, 4.170"
Part Number: HRS-H486041655S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Second, 4.535"
Part Number: HRS-H486045305S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Plasma Moly, File Fit, 4.505"
Part Number: HRS-H486245005S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Oil, 4.565"
Part Number: HRS-H486045605O
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Second, 4.565"
Part Number: HRS-H486045605S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Plasma Moly, File Fit, 4.255"
Part Number: HRS-H486042505O
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Piston Rings, Performance Series, Drop In, 4.055 in. Bore, 3.0mm, 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set
Part Number: MLE-4055MDK-D
Not Yet Reviewed
Estimated Ship Date: Apr 29, 2026 if ordered today
Estimated Ship Date: Apr 29, 2026 if ordered today
Ring, Oil, 4.160"
Part Number: HRS-H487040405O
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Second, 4.160"
Part Number: HRS-H487040405S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Oil, 4.025"
Part Number: HRS-H486040205O
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Plasma Moly, File Fit, 4.130"
Part Number: HRS-H486241255S
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
Ring, Plasma Moly, File Fit, 4.285"
Part Number: HRS-H486042805O
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
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