Pistons & Piston Rings

Piston Lock Ring

Part Number: SLP-LR260

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Special Order

Piston Pin Locks, Wire Lock, Steel, 0.748 in. Diameter Pin, 0.050 in. Thick, Motorcycle, ATV, Each

Part Number: CPD-748-050SWL

Not Yet Reviewed

• Special Order

R-102 Spacer Ring

Part Number: UEM-R-102

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

• Special Order

Piston Wrist Pin Retainers, Sprialox, Steel, 0.792 in. Pin, Keith Black Pistons, Harley-Davidson®, Each

Part Number: UEM-RRN81

Not Yet Reviewed

Estimated Ship Date: Tomorrow

SUPPORT RAILS 4.155-4.184 WALL.158

Part Number: DPP-019010155

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

• Drop Ship
• Special Order

WRIST PIN-23mmX2.500 .180 WALL

Part Number: MAN-42346-1

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pins, WRIST PIN-.927 X 2.500 X .150

Part Number: MAN-42428-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Oil Support Rail, 4.438 in-4.469 in. Bore, 10g weight, Single Piston, Each

Part Number: JEP-4440-203

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Special Order

OIL RAIL SUPPORT

Part Number: JEP-4375-193

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Special Order

OIL RAIL SUPPORT

Part Number: JEP-4030-162

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NX-30050R

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Drop Ship
• Special Order

NPR - 1.2mm Napier 2nd Ring

Part Number: DPP-09-FSX4072

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Special Order

NPR - 1.2mm Napier 2nd Ring

Part Number: DPP-09-FSX4032

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Special Order

Oil Rail Support, Dimpled, 4.152 in. up to 4.265 in. Bore, Each

Part Number: WIS-GLS29

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

Oil Rail Support, 3.923 in. up to 3.946 in. Bore, Each

Part Number: WIS-GLS19

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

Oil Rail Support, Dimpled, 3.759 in. up to 3.790 in. Bore, Each

Part Number: WIS-GLS5

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

995 035300 3466 058 RING

Part Number: HSN-48064

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Special Order

SECOND RING

Part Number: JEP-P241255116IP

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Special Order

Wire locks .866-.875 Pin Dia.

Part Number: ROS-4000-WE

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 4.125 in.-4.165 in. Bore, 2mm Thick, Each

Part Number: MLE-9301840

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 4.100 in.-4.155 in. Bore, 2mm Thick, Each

Part Number: MLE-1979647

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Special Order

Piston Oil Ring Spacer, Support Rail, 3.780 in.-3.820 in. Bore, 3mm Thick, Each

Part Number: MLE-9301578

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

• Special Order

Wrist Pin Lock Ring, Spirolox, Carbon Steel, .990 Pin Diameter, .042 in. Thick, Each

Part Number: JEP-990042SS

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.063 in. Thickness, 0.827 in. Wrist Pin Diameter, Kawasaki, Polaris, Yamaha, Pair

Part Number: WIS-CW28

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pin Retainers, Piston Lock Rings, Wire Lock Type, Steel, 0.072 in. Thickness, 0.866 in. Wrist Pin Diameter, Pair

Part Number: WIS-W5594

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order