Pistons & Piston Rings

Oil Ring Expanders, 4.050 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4050-300S

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 4.060 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4060-300R

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 4.135 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4135-300R

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Oil Ring Expanders, 4.135 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4135-300S

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 4.125 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4125-300R

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Piston Wrist Pin, Standard, 0.866 in. Diameter, 2.406 in. Length, 118 grams, Steel, Each

Part Number: MLE-6458160

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

Piston Rings, Powersports, Steel, Gas Nitrided Top, 90.50mm Bore, for use on Honda®, Kit

Part Number: NTI-NA-10000-2R

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Powersports, Steel, Gas Nitrided Top, 92.00mm Bore, Polaris, Kit

Part Number: NTI-NA-50004R

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

• Drop Ship
• Special Order

STANDARD .490 WRIST PIN

Part Number: JRC-952-S567

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Special Order

LONG .490 WRIST PIN

Part Number: JRC-952-S763

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Oil, 4.005"

Part Number: HRS-S0029

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Second, 4.005"

Part Number: HRS-S0030

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Oil, 4.170"

Part Number: HRS-S0032

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Second, 4.170"

Part Number: HRS-S0033

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Top, 4.160"

Part Number: HRS-H487040405T

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Second, 4.160"

Part Number: HRS-H487041555S

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Top, 4.160"

Part Number: HRS-H487041555T

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Plasma Moly, File Fit, 4.045"

Part Number: HRS-H486240305O

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Plasma Moly, File Fit, 4.035"

Part Number: HRS-H486240305S

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Ring, Plasma Moly, File Fit, 4.045"

Part Number: HRS-H486240405S

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Ring, Plasma Moly, File Fit, 4.045"

Part Number: HRS-H486240405T

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Plasma Moly, File Fit, 4.130"

Part Number: HRS-H486241255O

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Plasma Moly, File Fit, 4.130"

Part Number: HRS-H486241255S

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Plasma Moly, File Fit, 4.130"

Part Number: HRS-H486241255T

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Plasma Moly, File Fit, 4.160"

Part Number: HRS-H486241555O

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Special Order