Engine Piston Ring Set - .020 Oversize for 2001-2009 Chevrolet/GMC 8.1L (C6500 Kodiak, C7500 Kodiak, C4500 Kodiak, C5500 Kodiak) 41902CP.020
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The Mahle Engine Piston Ring Set - Standard Size (part number 41902CP) is a direct-fit replacement for 2001-2009 Chevrolet and GMC vehicles with 8.1L engines.
Specifications:
| Top Ring Material | Cast Iron |
| Oil Ring Assembly Material | Stainless Steel |
| Bore Diameter (in) | 4.250 |
| Second Ring Material | Cast Iron |
| Item Grade | Premium |
| Size | Shallow Groove |
| Second Ring Thickness (Axial Height) | 0.078 in |
| Piston Ring Face Coating | Plasma-Moly |
| Top Ring Thickness (Axial Height) | 0.078 in |
| Oil Ring Assembly Thickness (Axial Height) | 0.1575 in |
| Piston Ring Oversize | Standard |
Fits: 2001-2009 Chevrolet and GMC models including C6500 Kodiak, C7500 Kodiak, C4500 Kodiak, C5500 Kodiak, C8500, Silverado 2500 HD, Silverado 3500, Suburban 2500 and more - 8.1L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: Size Standard; Material Grade Premium; Material UCR-Cast Iron; LCR-Cast Iron; OCR-Stainless Steel; Facing UCR-Plasma-Moly; OCR-Chrome; Axial Height UCR-2.0mm; LCR-2.0mm; OCR-4.0mm; Ring Type UCR:RF-10PF; LCR:RBT-10; OCR: CP-20; Shallow Groove
Interchanges With: Sealed Power E942K, Hastings Piston Rings 2M5085