Availability
Piston Rings
Piston Rings, Plasma-moly, 92.761mm Bore, 1.5mm, 1.5mm, 4.0mm Thickness, Single Cylinder, Set
Part Number: TSR-CR6124-30-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pro GPX 99.5mm/3.917 Gas Ported Rings, Aftermarket forged pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set
Part Number: SUM-GP9950XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pro GPX 90.5mm/3.563 Gas Ported Rings, Forged Sport Compact pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set
Part Number: SUM-GP9050XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly
Part Number: HSN-2M5651S
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Piston Ring Set, Single Cyl Ring Set; Chrome
Part Number: HSN-2C4992S
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings
Part Number: RRA-18-3902
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Ring, Replacement Series, 3.307 in. Bore, File Fit, 1.2mm, 1.5mm, 2.0mm, Single Cylinder, Set
Part Number: MAH-08320N0
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 3.278 in. Bore, Chrome, 1.2mm, 1.5mm, 2.0mm Ring Thickness, Volkswagen, L4, Set of 4
Part Number: HSN-2C4639030
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings, Premium Ductile Ring Sets, Standard Size, 3.012 in. Bore, Chrome, 1.2mm, 1.2mm, 2.0mm Ring Thickness, L4, Set of 4
Part Number: HSN-2C5438
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
NAP 045050 0620 160 NO BEVEL NAPIER RING#
Part Number: TSR-002177
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Piston Ring Set, Engine Piston Ring Set
Part Number: MAH-50380N0
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pro GPX 82.5mm/3.248 Gas Ported Rings, Forged Honda B series pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set,
Part Number: SUM-GP8250XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pro GPX 81.25mm/3.199 Gas Ported Rings, Forged Honda B series pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set
Part Number: SUM-GP8125XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings, Premium Ductile Ring Sets, Standard Size, 2.992 in. Bore, Chrome Top Ring, 1.2mm, 1.5mm, 2.5mm Ring Thickness, L4, Set of 4
Part Number: HSN-2C4565
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pro GPX 89.5mm/3.524 Gas Ported Rings, Forged Sport Compact pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set,
Part Number: SUM-GP8950XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Ring Set , 043-043-3.0-117.221 - RING SET
Part Number: JEP-JG77F146005
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Piston Ring Set, Single Cyl Ring Set; Phosphate
Part Number: HSN-6353S020
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pro GPX 82mm/3.228 Gas Ported Rings, Forged Honda B series pistons, Gas Nitrided Steel top 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Sett
Part Number: SUM-GP8200XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings, Pro GPX Gas Ported, 75.5mm/2.972 in. Bore, Honda D Series Forged, File Fit, Gas Nitride, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston
Part Number: SUM-GP7550XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings, Pro GPX Gas Ported, 73mm/2.874 in. Bore, Forged Sport Compact, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set
Part Number: SUM-GP7300XX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
AP 035870 0470 134 C-33 STEEL TOP#
Part Number: TSR-101779
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly
Part Number: HSN-2M4183S040
Not Yet Reviewed
Estimated Ship Date: Oct 22, 2026 if ordered today
Estimated Ship Date: Oct 22, 2026 if ordered today
HASTINGS SINGLE CYL RING SET
Part Number: HSN-2C4564S010
Not Yet Reviewed
Estimated Ship Date: Oct 22, 2026 if ordered today
Estimated Ship Date: Oct 22, 2026 if ordered today
Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome
Part Number: HSN-2C4219S030
Not Yet Reviewed
Estimated Ship Date: Oct 22, 2026 if ordered today
Estimated Ship Date: Oct 22, 2026 if ordered today
Engine Piston Ring Set, Single Cyl Ring Set; Chrome
Part Number: HSN-2C4780S040
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2026 if ordered today
Estimated Ship Date: Oct 23, 2026 if ordered today
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