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Mahle 42066CP Engine Piston Ring SetOE Quality 60-Day Returns
Part #: 42066CP

Mahle 42066CP Engine Piston Ring Set

⚙️ 16 vehicles fit this part
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Select your vehicle to confirm fitment
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$402.90Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac and Chevrolet, Camaro, Corvette, and CTS
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Mahle 42066CP Engine Piston Ring Set
BrandMahle
Part Number42066CP
Bore Diameter (in)4.065
Item GradePremium
Oil Ring Assembly MaterialGns
Oil Ring Assembly Thickness (Axial Height)0.0787 in
Piston Ring Face CoatingPlasma-moly
Piston Ring OversizeStandard
Second Ring MaterialDuctile iron
Second Ring Thickness (Axial Height)0.0468 in
SizeShallow groove
Top Ring MaterialCarbon steel
Top Ring Thickness (Axial Height)0.0586 in

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015CadillacCTS6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2015ChevroletCamaro6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2014CadillacCTS6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2014ChevroletCamaro6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2013CadillacCTS6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2013ChevroletCamaro6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2013ChevroletCorvette6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2012CadillacCTS6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2012ChevroletCamaro6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2012ChevroletCorvette6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2011CadillacCTS6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2011ChevroletCorvette6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2010CadillacCTS6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2010ChevroletCorvette6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2009CadillacCTS6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove
2009ChevroletCorvette6.2LV8N/ASize Standard; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PFD; LCR:THM-18; OCR: CP-20; Shallow Groove

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

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