CNC-Motorsports offers the best selection in performance piston rings for pump gas street engines to nitrous or turbo race engines. We carry piston ring brands by Total Seal, Hastings, JE, Wiseco, CP and Mahle. Shop our selection of pre-fit, file fit, and gapless piston rings. We offer a huge selection of bore size options, and ring thickness sizes. Custom ring sets are available.
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MAN-46350-8 PART NUMBER
Manley Piston Ring Set 46350-8, Ductile Iron, 4.000 Bore, 1/16" x 1/16" x 3/16", File Fit$181.46
Piston Rings, Ductile Iron, Plasma Moly, 4.000 Bore Size, File to Fit, 1/16" x 1/16" x 3/16", 18-22 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46353-8 PART NUMBER
Manley Piston Ring Set 46353-8, Ductile Iron, 4.030 Bore, 1/16" x 1/16" x 3/16", File Fit$181.46
Piston Rings, Ductile Iron, Plasma Moly, 4.030 Bore Size, File to Fit, 1/16" x 1/16" x 3/16", 18-22 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46355-8 PART NUMBER
Manley Piston Ring Set 46355-8, Ductile Iron, 4.035 Bore, 1/16" x 1/16" x 3/16", File Fit$181.46
Piston Rings, Ductile Iron, Plasma Moly, 4.035 Bore Size, File to Fit, 1/16" x 1/16" x 3/16", 18-22 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46354-8 PART NUMBER
Manley Piston Ring Set 46354-8, Ductile Iron, 4.040 Bore, 1/16" x 1/16" x 3/16", File Fit$181.46
Piston Rings, Ductile Iron, Plasma Moly, 4.040 Bore Size, File to Fit, 1/16" x 1/16" x 3/16", 18-22 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46356-8 PART NUMBER
Manley Piston Ring Set 46356-8, Ductile Iron, 4.060 Bore, 1/16" x 1/16" x 3/16", File Fit$181.46
Piston Rings, Ductile Iron, Plasma Moly, 4.060 Bore Size, File to Fit, 1/16" x 1/16" x 3/16", 18-22 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46160-8 PART NUMBER
Manley Piston Ring Set 46160-8, Ductile Iron, 4.125 Bore, 1/16" x 1/16" x 3mm, File Fit$169.07
Piston Rings, Ductile Iron, Plasma Moly, 4.125 Bore Size, File Fit, 1/16" x 1/16" x 3mm, 18-22 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46163-8 PART NUMBER
Manley Piston Ring Set 46163-8, Ductile Iron, 4.155 Bore, 1/16" x 1/16" x 3mm, File Fit$179.22
Piston Rings, Ductile Iron, Plasma Moly, 4.155 Bore Size, File Fit, 1/16" x 1/16" x 3mm, 18-22 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46450-8 PART NUMBER
Manley Piston Ring Set 46450-8, Ductile Iron, 4.500 Bore, 1/16" x 1/16" x 3/16", File Fit$181.58
Piston Rings, Ductile Iron, Plasma Moly, 4.500 Bore Size, File Fit, 1/16" x 1/16" x 3/16", 21-25 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46453-8 PART NUMBER
Manley Piston Ring Set 46453-8, Ductile Iron, 4.530 Bore, 1/16" x 1/16" x 3/16", File Fit$181.58
Piston Rings, Ductile Iron, Plasma Moly, 4.530 Bore Size, File Fit, 1/16" x 1/16" x 3/16", 21-25 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier. -
MAN-46456-8 PART NUMBER
Manley Piston Ring Set 46456-8, Ductile Iron, 4.560 Bore, 1/16" x 1/16" x 3/16", File Fit$181.58
Piston Rings, Ductile Iron, Plasma Moly, 4.560 Bore Size, File Fit, 1/16" x 1/16" x 3/16", 21-25 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley
Learn MoreDROP SHIPThis product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.