Pistons & Piston Rings

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4626S

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Wrist Pin, Type 1, .990 in. Diameter, 2.930 in. Length, .150 in. Wall, 149 grams, Each

Part Number: ROS-990-01-29

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

Piston Wrist Pins, Series 51, Steel, Case Hardened, 0.922 in. Diameter, 2.250 in. Length, 0.150 Wall Thickness, Straight End, Each

Part Number: JEP-92222501551S

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-828S

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Piston Wrist Pins, 51 Series, 5115 Steel, 0.787 in. Diameter, 2.250 in. Length, 0.120 in. Wall Thickness, Chamfered End, Each

Part Number: JEP-78722501251C

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5378S

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M660S

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C660S080

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M667S030

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4785S020

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4790S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 16, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5499S060

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Special Order

Wrist Pin Retainers, Wire Lock Type, Steel, 0.827 in. - 0.866 in. Wrist Pin Diameter, Set of 12

Part Number: MAN-42270-12

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Plasma-Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, One Cylinder, Each

Part Number: SUM-134CM5533401

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M696S020

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-563S030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C652S020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4626S020

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-9101S

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Special Order

Engine Piston Ring Set, 1-Cyl Ring Set; Chrome

Part Number: HSN-2D5854100

Not Yet Reviewed

Estimated Ship Date: Tomorrow

RING KIT

Part Number: NTI-NX-20010R

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C5499S040

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Special Order

Ring, Plasma Moly, File Fit, 4.170"

Part Number: HRS-H486241655O

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Ring, Plasma Moly, File Fit, 4.505"

Part Number: HRS-H486245005O

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-694S020

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Special Order