Engine Pistons, Engine Piston Pins & Engine Piston Rings
WARNING: This page is about a different car, the 2002 Mazda 626. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE PISTONS, ENGINE PISTON PINS & ENGINE PISTON RINGS
| Application | In. (mm) | |||
|---|---|---|---|---|
| Pistons | ||||
| Clearance | ||||
| Standard | .0010-.0025 (.025-.066) | |||
| Maximum | .006 (.15) | |||
| Diameter | ||||
| Standard Pistons | 3.2659-3.2667 (82.953-82.975) | |||
| .010" (.25 mm) Oversize | 3.2758-3.2765 (83.203-83.225) | |||
| .020" (.50 mm) Oversize | 3.2856-3.2864 (83.453-83.475) | |||
| Pins | ||||
| Diameter | .7476-.7480 (18.988-19.000) | |||
| Piston Fit | .0003-.0010 (.008-.026) | |||
| Rod Fit | Interference .0005-.0015 (.013-.037) | |||
| Rings | ||||
| No. 1 | ||||
| End Gap | ||||
| Standard | .006-.012 (.15-.30) | |||
| Maximum | .039 (1.0) | |||
| Side Clearance | ||||
| Standard | .0014-.0025 (.035-.065) | |||
| Maximum | .039 (1.0) | |||
| No. 2 | ||||
| End Gap | ||||
| Standard | .006-.011 (.15-.30) | |||
| Maximum | .039 (1.0) | |||
| Side Clearance | ||||
| Standard | .0012-.0026 (.030-.065) | |||
| Maximum | .0033 (.083) | |||
| No. 3 (Oil) | ||||
| End Gap | ||||
| Standard | .0008-.027 (.020-.70) | |||
| Maximum | .039 (1.0) | |||