Pistons, Rings, Wrist Pins, Bushings & More

Piston Rings, Plasma-moly, 3.905 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR1005-30

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Gas Nitrided, 3.543 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, 4-Cylinder, Set

Part Number: JEP-JG1004-3543

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Gas Nitrided, 3.445 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, 4-Cylinder, Set

Part Number: JEP-JG1004-3445

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Gas Nitrided, 3.484 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, 4-Cylinder, Set

Part Number: JEP-JG1004-3484

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Plasma-moly, 4.145 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J10008-41455

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Plasma-moly, 4.030 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J10008-40305

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Plasma-moly, 4.165 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F841655

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Plasma-moly, 4.560 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100S8-45605

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston and Ring Kit, Dish, Forged Aluminum, 4.035 in. Bore, 4.724 in. Stroke, Dodge, Cummins, 24v, Set of 6

Part Number: MLE-197946335

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VERTEX PISTON KIT

Part Number: VPX-24280B

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, Single Piston, Set

Part Number: JEP-J100F1-40405

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in, 1/16 in. 3.0mm Thickness, 8-Cylinder, Set

Part Number: JEP-J30008-41255

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Ductile Iron, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Cylinder, Set

Part Number: TSR-T3690-35-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Wrist Pin Lock, Steel, Spirolox-Style, .042 in. Thick, .931 in. Outside Diameter, Each

Part Number: ROS-4004-B

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Cylinder, Set

Part Number: TSR-CR1002-5-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 3.907 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: TSR-CR7984-15

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Plasma-Moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Single Piston, Set

Part Number: TSR-CR9190-30-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

4.600 1.5 1.5 3.0 8CYL

Part Number: TSR-CRH2014

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

T/S CLASSIC GAS PORTED RING SETS 4.530+5 1/16 1/16 3/16 8CYL

Part Number: TSR-CRL9190GP285

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Plasma-moly, 4.110 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR1006-65

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Plasma-moly, 94.000mm Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 4-Cylinder, Set

Part Number: TSR-CR1014

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Plasma-moly, 96.647mm Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 6-Cylinder, Set

Part Number: TSR-CR8544-5

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Plasma-moly, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Cylinder, Set

Part Number: TSR-CR3690-65-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Ring, AP STEEL TOPS NAPIER 2NDS STANDARD TENSION OILS, 4.125+5 1.0 1.0 2.0 8CYL

Part Number: TSR-CS1124125

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Second Ring, Phosphate Coated, 4.030 in. Bore, 1.5mm Thickness, Each

Part Number: JEP-S24030515IPE

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order