$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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Piston Rings

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Results 1 - 25 of 377

Total Seal CR Classic Race Piston Rings CR3690 30

Total Seal CR Classic Race Piston Rings CR3690 30

Total Seal CR Classic Race Piston Rings CR3690 30

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

Part Number: TSR-CR369030

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990460

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990460

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990460

Piston Rings, Plasma-moly, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R990460

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hastings Piston Ring Sets C5532030

Hastings Piston Ring Sets C5532030

Hastings Piston Ring Sets C5532030

Piston Rings, Piston Ring Sets, Phosphate Coated, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-C5532030

4.0 out of 5 stars ( 4 )

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Summit Racing™ Piston Rings SUM-134-CM553430

Made in the USA Summit Racing™ Piston Rings SUM-134-CM553430

Summit Racing™ Piston Rings SUM-134-CM553430

Piston Rings, Plasma-Moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SUM-134-CM553430

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M5519030

Hastings Premium Ductile Ring Sets 2M5519030

Hastings Premium Ductile Ring Sets 2M5519030

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5519030

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2M5523030

Hastings Premium Ductile Ring Sets 2M5523030

Hastings Premium Ductile Ring Sets 2M5523030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.030 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523030

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2M8542030

Hastings Premium Ductile Ring Sets 2M8542030

Hastings Premium Ductile Ring Sets 2M8542030

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8542030

Not Yet Reviewed

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Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R9904

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R9904

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R9904

Piston Rings, Plasma-moly, 4.250 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R9904

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Sealed Power Performance Piston Ring Sets R990240

Sealed Power Performance Piston Ring Sets R990240

Sealed Power Performance Piston Ring Sets R990240

Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R990240

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M8562

Hastings Premium Ductile Ring Sets 2M8562

Hastings Premium Ductile Ring Sets 2M8562

Piston Rings, Premium Ductile Ring Sets, Standard Size, 4.250 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8562

Not Yet Reviewed

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Total Seal CR Classic Race Piston Rings CR9190 60

Total Seal CR Classic Race Piston Rings CR9190 60

Total Seal CR Classic Race Piston Rings CR9190 60

Piston Rings, Plasma-moly, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR919060

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Summit Racing™ Piston Rings SUM-134-CM553240

Made in the USA Summit Racing™ Piston Rings SUM-134-CM553240

Summit Racing™ Piston Rings SUM-134-CM553240

Piston Rings, Plasma-Moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SUM-134-CM553240

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990230

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990230

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990230

Premium Piston Ring Set

Part Number: SLP-R990230

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R996860

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R996860

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R996860

Piston Rings, Plasma-moly, 4.060 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R996860

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R996830

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R996830

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R996830

Premium Piston Ring Set

Part Number: SLP-R996830

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M5528030

Hastings Premium Ductile Ring Sets 2M5528030

Hastings Premium Ductile Ring Sets 2M5528030

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Chrysler, Dodge, Jensen, V8, Set of 8

Part Number: HSN-2M5528030

Not Yet Reviewed

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Total Seal CR Classic Race Piston Rings CR0690 30

Total Seal CR Classic Race Piston Rings CR0690 30

Total Seal CR Classic Race Piston Rings CR0690 30

Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR0690-30

Not Yet Reviewed

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Hastings Claimer Series Performance Piston Ring Sets CM5521030

Hastings Claimer Series Performance Piston Ring Sets CM5521030

Hastings Claimer Series Performance Piston Ring Sets CM5521030

Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5521030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990430

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990430

Sealed Power Standard Gap Plasma-Moly Piston Ring Sets R990430

Piston Rings, Plasma-Moly, Standard Gap, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SLP-R990430

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Hastings Premium Ductile Ring Sets 2M5519030

Hastings Premium Ductile Ring Sets 2M5519030

Not Yet Reviewed

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Total Seal CR Classic Race Piston Rings CR3690 40

Total Seal CR Classic Race Piston Rings CR3690 40

Total Seal CR Classic Race Piston Rings CR3690 40

Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR369040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hastings Claimer Series Performance Piston Ring Sets CM5532020

Hastings Claimer Series Performance Piston Ring Sets CM5532020

Hastings Claimer Series Performance Piston Ring Sets CM5532020

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5532020

Not Yet Reviewed

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Summit Racing™ Piston Rings SUM-134-CM553440

Made in the USA Summit Racing™ Piston Rings SUM-134-CM553440

Summit Racing™ Piston Rings SUM-134-CM553440

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

Part Number: SUM-134-CM553440

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mahle Performance Piston Rings 4030MS

Mahle Performance Piston Rings 4030MS

Mahle Performance Piston Rings 4030MS

Piston Rings, Performance Series, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4030MS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mahle Performance Piston Rings 4500MS

Mahle Performance Piston Rings 4500MS

Mahle Performance Piston Rings 4500MS

Piston Rings, Performance Series, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4500MS

Not Yet Reviewed

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