Pistons & Piston Rings

Piston Oil Ring Spacer, Support Rail, 4.040 in.-4.080 in. Bore, 2mm Thick, Each

Part Number: MLE-9301838

Not Yet Reviewed

Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 4.165 in.-4.205 in. Bore, 2mm Thick, Each

Part Number: MLE-9301923

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 4.080 in.-4.120 in. Bore, 3mm Thick, Each

Part Number: MLE-9301133

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Wrist Pin Lock Ring, Wire Lock with Tang, Steel, 0.748 in./19mm Pin Diameter, 0.062 in. Thick, Each

Part Number: MLE-4399150

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Wrist Pin Lock Ring, Wire Lock with Tang, Steel, 0.787 in./20mm Pin Diameter, 0.062 in. Thick, Each

Part Number: MLE-5871090

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Wrist Pin Lock Ring, Wire Lock with Tang, Steel, 0.990 in. Pin Diameter, 0.062 in. Thick, Each

Part Number: MLE-6442990

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Wrist Pin Lock Ring, Wire Lock with Tang, Steel, 0.669 in./17mm Pin Diameter, 0.062 in. Thick, Each

Part Number: MLE-6456545

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Support Rail (ea), 83.0mm x 2.8mm Support Rail

Part Number: MLE-9298427

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Support Rail (ea), 84.0mm x 2.8mm Support Rail

Part Number: MLE-9298428

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 4.310 in.-4.350 in. Bore, 3/16 in. Thickness, Each

Part Number: MLE-9298577

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Support Rail (ea), 3.552-3.852 3mm Support Rail

Part Number: MLE-9298594

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 4.125 in.-4.185 in. Bore, 3/16 in. Thick, Each

Part Number: MLE-9298909

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 4.600 in.-4.630 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-9299225

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 4.310-4.350 in. Bore, 3mm Thick, Each

Part Number: MLE-9299226

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Oil Ring Spacers, Oil Ring Support Rails, 4.500 in. - 4.560 in. Bore, 0.118 in. Spacer Thickness, Each

Part Number: MLE-9299228

Not Yet Reviewed

Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 3.917 in.-3.957 in. Bore, 3mm Thick, Each

Part Number: MLE-9301501

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 3.898 in. Bore, 3mm Thick, Each

Part Number: MLE-9301680

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Support Rail (ea), 4.600-4.630 3/16" Support Rail

Part Number: MLE-9300480

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 4.165 in.-4.205 in. Bore, 3mm Thick, Each

Part Number: MLE-9300686

Not Yet Reviewed

Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.655-3.720 Oil Ring Support, Each

Part Number: ROS-ORS-366

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Estimated Ship Date: Jul 29, 2025 if ordered today

• Special Order

Piston Wrist Pin Retainers, C-Clip, Steel, for use on Honda®, Husaberg, Husqvarna, Kawasaki, KTM, Polaris, Suzuki, Yamaha, Pair

Part Number: PXR-05-2012

Not Yet Reviewed

Estimated Ship Date: Jul 18, 2025 if ordered today

• Special Order

Piston Oil Ring Spacers, 4.626-4.686 Oil Ring Support, Each

Part Number: ROS-ORS-463

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Estimated Ship Date: Jul 25, 2025 if ordered today

• Special Order

OIL SUPPORT RING, Each

Part Number: ROS-ORS-470

Not Yet Reviewed

Estimated Ship Date: Jul 25, 2025 if ordered today

• Special Order

Piston Oil Ring Spacers, 4.780-4.840 Oil Ring Support, Each

Part Number: ROS-ORS-478

Not Yet Reviewed

Estimated Ship Date: Jul 25, 2025 if ordered today

• Special Order

Piston Oil Ring Spacers, 3.147-3.186 Oil Ring Support, Each

Part Number: ROS-ORS-314

Not Yet Reviewed

Estimated Ship Date: Jul 25, 2025 if ordered today

• Special Order