Availability
Piston Rings, Performance, 4.040 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets
Part Number: MLE-4040MS-15D
Not Yet Reviewed
Estimated Ship Date: Sep 11, 2025 if ordered today
Estimated Ship Date: Sep 11, 2025 if ordered today
Piston Rings, Performance Series, 3.927 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set
Part Number: MLE-3932MS-112
Not Yet Reviewed
Estimated Ship Date: Sep 11, 2025 if ordered today
Estimated Ship Date: Sep 11, 2025 if ordered today
Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.937 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set
Part Number: MAH-41904CP020
Not Yet Reviewed
Estimated Ship Date: Sep 25, 2025 if ordered today
Estimated Ship Date: Sep 25, 2025 if ordered today
Piston Rings, Pro GPX Gas Ported, 4.010 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set
Part Number: SUM-GP401015
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Pro GPX Gas Ported, 4.060 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set
Part Number: SUM-GP406043
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Pro GPX Gas Ported, 4.560 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set
Part Number: SUM-GP456043
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Pro GPX Gas Ported, 4.130 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set
Part Number: SUM-GP413016
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Plasma-Moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-134-CM553400
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Performance, Plasma-moly, 4.500 in. Bore, 0.017 in., 1/16 in., 3/16 in., Thickness, V8, Set
Part Number: JEP-J890F8-45005
Not Yet Reviewed
Estimated Ship Date: Sep 15, 2025 if ordered today
Estimated Ship Date: Sep 15, 2025 if ordered today
Piston Rings, Phosphate Coated, 3.875 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, H6, L6, V6, Set
Part Number: HSN-4815
Not Yet Reviewed
Estimated Ship Date: Sep 8, 2025 if ordered today
Estimated Ship Date: Sep 8, 2025 if ordered today
Piston Rings, Pro GPX Gas Ported, 4.560 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3/16 in. Thickness, V8, Set
Part Number: SUM-GP4560446
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Pro GPX Gas Ported, 4.060 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.0mm, 2.0mm Thickness, V8, Set
Part Number: SUM-GP406010
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Pro GPX Gas Ported, 4.070 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set
Part Number: SUM-GP407015
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
HASTINGS 8-CYL RING SET
Part Number: HSN-2M5381
Not Yet Reviewed
Estimated Ship Date: Sep 8, 2025 if ordered today
Estimated Ship Date: Sep 8, 2025 if ordered today
Piston Rings, 4.040 in. Bore, Cast Iron, 3mm., 2.38mm, 4mm, Thickness, Single Cylinder, Set
Part Number: MAH-S42170020
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly
Part Number: HSN-2M692040
Not Yet Reviewed
Estimated Ship Date: Sep 9, 2025 if ordered today
Estimated Ship Date: Sep 9, 2025 if ordered today
Piston Rings, Pro GPX Gas Ported, 3.903 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set
Part Number: SUM-GP390312
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly
Part Number: HSN-2M139S040
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Premium Ductile Ring Sets, 0.065 in. Oversize, 4.065 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8
Part Number: HSN-2M5508065
Not Yet Reviewed
Estimated Ship Date: Sep 8, 2025 if ordered today
Estimated Ship Date: Sep 8, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate
Part Number: HSN-437030
Not Yet Reviewed
Estimated Ship Date: Sep 9, 2025 if ordered today
Estimated Ship Date: Sep 9, 2025 if ordered today
Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate
Part Number: HSN-577
Not Yet Reviewed
Estimated Ship Date: Sep 8, 2025 if ordered today
Estimated Ship Date: Sep 8, 2025 if ordered today
Piston Ring Set, This Item Is Not Painted, Metal, Use Existing Hardware
Part Number: CWA-68046210AB
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Piston Rings, Steel, 4.400 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: TSR-CS9190150
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Pro GPX Gas Ported, 3.425 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set
Part Number: SUM-GP8700XX
Not Yet Reviewed
Estimated Ship Date: Monday 8/25/2025
Estimated Ship Date: Monday 8/25/2025
Piston Rings, Ductile Plasma-moly Top, Iron Phosphate Second, Standard Tension Oil, File Fit 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in., V8, Set
Part Number: JEP-S100S8-40005
Not Yet Reviewed
Estimated Ship Date: Sep 12, 2025 if ordered today
Estimated Ship Date: Sep 12, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
