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Piston Rings, Cast Iron, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-139-00
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
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Piston Rings, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-139-30
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-139-40
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-M139-00
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Moly, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-M139-30
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-139-60
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Moly, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-M139-60
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-133-M139-40
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
.Piston Rings, 3.741 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3741XS
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 2.776 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-2776XM
Not Yet Reviewed
Estimated Ship Date: Dec 26, 2025 if ordered today
Estimated Ship Date: Dec 26, 2025 if ordered today
.Piston Rings, 3.150 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3150XC
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
.Piston Rings, 2.702 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-2702XM
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 2.736 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-2736XM
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.563 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3563XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.050 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3051XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.386 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3386XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.500 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3544XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 2.662 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-2662XM
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 2.756 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-2756XM
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 2.992 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-2992XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.012 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3012XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.032 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3032XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.110 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3110XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.228 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3228XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
.Piston Rings, 3.268 in. Bore, Jr. Race Car, Set
Part Number: JRC-952-3268XC
Not Yet Reviewed
Estimated Ship Date: Dec 29, 2025 if ordered today
Estimated Ship Date: Dec 29, 2025 if ordered today
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