Pistons & Piston Rings

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: Oct 23, 2025 if ordered today

• Special Order

Oil Ring Expanders, 4.145 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4145-300S

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

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: Oct 23, 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: Oct 23, 2025 if ordered today

• Special Order

Oil Ring Expanders, 4.060 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4060-300S

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

Oil Ring Support Rail, 4.155 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4155-300R

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

Piston Wrist Pin, Standard, 0.906 in. Diameter, 2.260 in. Length, 123 grams, Steel, Each

Part Number: MLE-9298392

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

Piston Wrist Pins, Sport Compact, Steel, 0.827 in. Diameter, 2.287 in. Length, 117 grams, Each

Part Number: MLE-9300427

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

Piston Wrist Pins, Standard, Steel, 0.984 in. Diameter, 2.287 in. Length, 160 grams, Each

Part Number: MLE-9849202

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

Piston Wrist Pin, Heavy Duty, 1.358 in. Diameter, 3.051 in. Length, 410 grams, Steel, Each

Part Number: MLE-9858953

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

PISTON RINGS 46.97MM KAW FOR NAMURA PISTONS ONLY

Part Number: NTI-NA-20080R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NA-40002-8R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Powersports, Steel, Gas Nitrided Top, 83.00mm Bore, Yamaha, Kit

Part Number: NTI-NA-40008R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NA-40011-4R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NA-40011R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Piston and RING KIT RING KIT

Part Number: NTI-NA-40015R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NA-50004-4R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Steel, Gas Nitrided Top, 78.710mm Bore, for use on Honda®, ATV, Kit

Part Number: NTI-NA-10007-1R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NX-10000-6R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NX-10045R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

RING SET

Part Number: NTI-NX-20017R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

SLEEVE ASSEMBLY RING SET

Part Number: MAH-50437N0

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Ring Set, Chrome - CP20 Std. Tension 3.0MM Oil Rings. 4.155" bore

Part Number: MAH-3030325

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Ring Set, Moly -

Part Number: MAH-41564030

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Ring Set, Plain - Performance Steel Napier 2nd Ring 3.2283" x 1.2MM .135" RW

Part Number: MAH-3021320

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order