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 Hastings Engine Piston Ring Set - .030 Oversize (part number 2M5085030) is a direct-fit replacement for 2001-2009 Chevrolet and GMC vehicles with 8.1L engines.
Specifications:
| 1st Oil Groove | 4 |
| 1st Oil Ring Material | STEEL RAIL/STAINLESS EXP |
| 1st Oil Ring Surface Treatment | CHROME |
| 2nd Groove | 2 |
| 2nd Ring Surface Treatment | PHOSPHATE |
| Bore Size (in) | 4.250 |
| Bore Size (mm) | 107.95 |
| Oversize (mm) | 0.75 |
| Top Groove | 2 |
| Top Ring Surface Treatment | PLASMA MOLY |
Fits: 2001-2009 Chevrolet and GMC models including C7500 Kodiak, C4500 Kodiak, C5500 Kodiak, Silverado 2500 HD, Silverado 3500, Suburban 2500, Avalanche 2500, C3500HD and more - 8.1L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: Top Ring Surface Treatment: Plasma Moly; Weights: 1.200lb
Interchanges With: Sealed Power E942K, Sealed Power H1134CPA, Sealed Power H880CP, Chevrolet 88893909, Chevrolet 88894226, GMC 88893909, GMC 88894226