Engine Piston Ring Set - Standard Size for 2011-2017 Dodge/Ram/Jeep 6.4L (Challenger, Charger, 2500, 3500) 42156CP
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The Mahle Engine Piston Ring Set - .020 Oversize (part number 42156CP.020) is a direct-fit replacement for 2011-2017 Dodge, Ram, Jeep, and Chrysler vehicles with 6.4L engines.
Specifications:
| Top Ring Thickness (Axial Height) | 0.0469 in |
| Oil Ring Assembly Thickness (Axial Height) | 0.0787 in |
| Piston Ring Oversize | 0.020 in |
| Top Ring Material | Carbon Steel |
| Piston Ring Face Coating | Plasma-Moly |
| Second Ring Material | Cast Iron |
| Item Grade | Premium |
| Size | Shallow Groove |
| Second Ring Thickness (Axial Height) | 0.0469 in |
| Oil Ring Assembly Material | Stainless Steel |
| Bore Diameter (in) | 4.1106 |
Fits: 2011-2017 Dodge, Ram, Jeep, and Chrysler models including Challenger, Charger, 2500, 3500, 4500, 5500, Grand Cherokee, 300 - 6.4L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: Size 0.020in; Material Grade Premium; Material UCR-Carbon Steel; LCR-Ductile Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-1.2mm; LCR-1.2mm; OCR-2.0mm; Ring Type UCR:RF-13PF; LCR:THM-17; OCR: CP-20; Shallow Groove