| Number of Pieces | 1 |
|---|---|
| File Fit | N |
| Items Included | Piston Rings |
| 2nd Ring Width (in) | 5/64 |
| Bore Diameter | 4.0000 |
| Oil Ring Width | 3/16 |
| Ring Set Groove Widths (in) | 5/64 x 5/64 x 3/16 |
| Oil Ring Width (in) | 3/16 |
| Top Ring Width | 5/64 |
| Standard Size | Standard size |
| Radial Wall Thickness - Top (in) | 0.145 |
| File Fit (Y/N) | N |
| Oil Ring Design | 3 piece flex vent |
| Replacement Part Numbers | E3ZZ6148A E6TZ6148A M40058 MG4012 N4012 T8325MX |
| 2nd Ring Width | 5/64 |
| Top Ring Face Design | Barrel face |
| Manufacturer Part Number | E-251K |
| Top Ring Radial Wall Thickness | 0.145 |
| Top Ring Width (in) | 5/64 |
| Bore Size (in) | 4.0000 |
| Brand | Sealed Power |
| Type | Engine Piston Ring Set |
| 2nd Ring Face Design | Reverse torsional |
| Interchange Part Number | 1389176 2106114 251K 2M139 3205941 3549588 3579044 3780016 |
| 2nd Ring Material | Grey iron w/phosphate coating |
| Replaces Part Numbers | 3799438 3839510 3892364 3893202 40564 40564CP 474170 6474170 8271 |
| Product Type | Factory Replacement |
| Cylinder Quantity | 8 |
| Bore Size (mm) | 101.60 |
| Outside Diameter (In) | 4.0000 |
| Top Ring Material | Steel w/moly |
| Outside Diameter | 4.0000 |
| UPC | 00053059132604 |
Check the listing for details. Engine Piston Ring Set for F-250 HD, F-350, Bronco, E-150 Econoline+More E-251K. Condition: New. Listed at 55.24 USD. This piston ring set is made with high quality steel and moly material for superior performance. The set contains piston rings for 8 cylinders and have standard size measurements of 101.60 mm bore size and 4.0000 in outside diameter. The Sealed Power E-251K is a perfect fit for a variety of car and truck models.