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Mahle continues to lead the industry with saE 9254 high alloy steel napier second rings providing high quality grey iron/ductile iron BT and RBT second rings.
Mahle cp-20 oil rings provide superior oil control in all applications utilizing the exclusive 20 degree ear angle for the best possible side seal in the piston oil ring groove and simplifies installation. Highest quality oe replacement piston ring set available - MAHLE replacement ring sets are designed with OE form, fit, and function.



Mahle second rings provide superior oil control, top ring stability, improved combustion gas management, and sealing providing the best possible oil control and least amount of power loss.
Fit type: Vehicle Specific. Mahle piston rings with sae 9254 high alloy steel base material combine to make the ultimate piston ring base material: higher tensile and yield strength, extended fatigue resistance, and increased material hardness.


1. Falcon Performance
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Set of Hastings MOLY Standard Piston Rings Set compatible with Chevy SBC 327 350 383 5/64" 5/64" 3/16". Non-Vortec Engines. STD Bore 4.000" Click on over size needed before placing in Cart.
#adFalcon Performance #ad - 4. 00" bore moly top riNG. Click on box for over size needed before adding to cart. Does not fit Vortec Engines.More information #ad
Brand | Falcon Performance #ad |
Manufacturer | Hastings Piston Rings #ad |
Part Number | 2M-139 |
More information #ad
2. Sealed Power
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Standard Piston Ring Set
#adSealed Power #ad - Exacting tolerances. Uses leading edge materials. Unsurpassed quality that you can trust. State-of-the-art manufacturing. Meets or exceeds OEM specifications.More information #ad
Brand | Sealed Power #ad |
Manufacturer | Federal Mogul #ad |
Height | 2.15 Inches |
Length | 8.85 Inches |
Weight | 1.19 Pounds |
Width | 10.05 Inches |
Part Number | E-251X 30 |
Model | E-251X 30 |
Warranty | Please contact retailer/seller for assistance. |
More information #ad
3. Mahle
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MAHLE 41787CP Engine Piston Ring Set
#adMahle #ad - Mahle piston rings with sae 9254 high alloy steel base material combine to make the ultimate piston ring base material: higher tensile and yield strength, extended fatigue resistance, and increased material hardness.Mahle continues to lead the industry with saE 9254 high alloy steel napier second rings providing high quality grey iron/ductile iron BT and RBT second rings.
More information #ad
Mahle second rings provide superior oil control, top ring stability, improved combustion gas management, and sealing providing the best possible oil control and least amount of power loss. Mahle cp-20 oil rings provide superior oil control in all applications utilizing the exclusive 20 degree ear angle for the best possible side seal in the piston oil ring groove and simplifies installation. Highest quality oe replacement piston ring set available - MAHLE replacement ring sets are designed with OE form, fit, and function.
Brand | Mahle #ad |
Manufacturer | MAHLE #ad |
Height | 0 Inches |
Length | 0 Inches |
Width | 0 Inches |
Part Number | 41787CP |
Model | 41787CP |
More information #ad
4. Hastings
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5/64 x 5/64 x 3/16 in Thick, Moly, Piston Rings, 4.030 in Bore, Kit, Standard Tension, 8 Cylinder
#adHastings #ad - Part number: 2M139030 . Package weight : 1. 194 pounds. Country of Origin : United States. Package dimensions: 100 l x 2. 0 h x 5. 0 w inches.More information #ad
Brand | Hastings #ad |
Manufacturer | Hastings Piston Rings #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 1.17 Pounds |
Width | 0 Inches |
Part Number | 2M139030 |
Model | 2M139030 |
Warranty | 1 Year Limited Warranty |
More information #ad
5. Michigan Motorsports
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L59, LS4, LMF, LY5, LMG, LH6 LC9, 5.3 4.8 Stock Size Moly Piston Rings LM7
#adMichigan Motorsports #ad - Ring set is complete set for one engine. 4. 8l 1999-2015 vins a, v, 4 -5. 3l 1999-2013 lc9, l, 7, c, o, m, t, c, 4, j, b, 3, ls4 vins 0, p, Z. Set of standard size moly replacement rings for 1999-2015 Chevy LC9, LS4 4.More information #ad
8 5. 3l. 5. 3 stock replacement piston rings lm7, ly5, LMG, LS4, lmf, L59, LH6 LC9.3. 779" 96mm bore 1. 5mm 1. 5mm 3. 0mm ring configuration.Brand | Michigan Motorsports #ad |
Manufacturer | Michigan Motosports #ad |
Part Number | E5100 |
More information #ad
6. Mahle
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Mahle 41859CP Moly Ring Set GMC Trk 4.8L/5.3L 1999-2002, Standard
#adMahle #ad - Mahle cp-20 oil rings provide superior oil control in all applications utilizing the exclusive 20 degree ear angle for the best possible side seal in the piston oil ring groove and simplifies installation.Mahle second rings provide superior oil control, top ring stability, improved combustion gas management, and sealing providing the best possible oil control and least amount of power loss.
More information #ad
Highest quality oe replacement piston ring set available - MAHLE replacement ring sets are designed with OE form, fit, and function. Mahle continues to lead the industry with saE 9254 high alloy steel napier second rings providing high quality grey iron/ductile iron BT and RBT second rings. Fit type: Vehicle Specific. Mahle piston rings with sae 9254 high alloy steel base material combine to make the ultimate piston ring base material: higher tensile and yield strength, extended fatigue resistance, and increased material hardness.
Brand | Mahle #ad |
Manufacturer | Mahle #ad |
Height | 0 Inches |
Length | 0 Inches |
Width | 0 Inches |
Part Number | 41859CP |
Model | 41859CP |
Warranty | Limited |
More information #ad
7. YEHAM
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YEHAM 3" Car Engine Piston Ring Compressor Tool & Piston Ring Pliers with Adjustable Safety Screws
#adYEHAM #ad - Piston ring disassembly process, expanding the piston rings, easy to use, safe and reliable. Material: carbon steel Plier / Strong Spring Steel Compressor.More information #ad
Professional installation recommend. Adjustable from 2-1/8" to 7" 53mm - 175mm. Installs and removes piston rings up to 6. 4mm 1/4" without twisting.Brand | YEHAM #ad |
Manufacturer | YM #ad |
Height | 3.74 Inches |
Length | 2.95 Inches |
Weight | 0.88 Pounds |
Width | 2.76 Inches |
Part Number | 43224-17313 |
Model | 5824067889 |
More information #ad
8. Yarrkc
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Car Engine Piston Ring Installer Removal Kit Compressor Tool & Adjustable Piston Installer Plier
#adYarrkc #ad - Piston installer plier used for installs and removes piston rings, thickness from 3/64 inch to 1/4 inch 1. 2mm to 6. 4mm. Made of quality material; Carbon steel plier/ spring steel compressor.More information #ad
Positive compression and adjustable friction brake. Adjustable sizes from 2-1/8" to 7" 53mm - 175mm. Professional installation recommend.Brand | Yarrkc #ad |
Manufacturer | Yarr Store #ad |
More information #ad