Standard Ignition EGR Valve EGV768 for 1985-1986 Buick/Cadillac/Chevrolet 2.0L (Skyhawk, Cimarron, Cavalier, Firenza)
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The Mahle Engine Piston Ring Set - .030 Oversize (part number 51563.030) is a direct-fit replacement for 1985-1986 Cadillac and Chevrolet vehicles with 2.0L engines.
Specifications:
| Top Ring Material | Cast Iron |
| Oil Ring Assembly Material | Stainless Steel |
| Oil Ring Assembly Groove Type | Shallow Groove |
| Second Ring Material | Carbon Steel |
| Piston Ring Oversize | 0.030 in |
| Second Ring Thickness (Axial Height) | 1.50 mm |
| Piston Ring Face Coating | Non Coated |
| Top Ring Thickness (Axial Height) | 1.50 mm |
| Oil Ring Assembly Thickness (Axial Height) | 4.75 mm |
| Item Grade | Standard |
| Bore Diameter (in) | 3.533 |
Fits: 1985-1986 Cadillac and Chevrolet models including Cimarron, Cavalier - 2.0L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: Size 0.030in; Material Grade Standard; Material UCR-Cast Iron; LCR-Carbon Steel; OCR-Stainless Steel; Facing OCR-Chrome; Axial Height UCR-1.5mm; LCR-1.5mm; OCR-4.75mm; Ring Type UCR:RBT-10; LCR:THM-13; OCR: CP-20; Shallow Groove
Interchanges With: Hastings Piston Rings 6169.030