🔧 Seal the Deal with Confidence!
The National 5778 Differential Pinion Seal is engineered for durability and performance, featuring a spring-loaded, multi-lip design that operates effectively in extreme temperatures ranging from -20°F to 300°F. Made from high-quality polyacrylate, it offers excellent resistance to EP lubricants and hydrocarbon fluids, making it an essential component for reliable automotive repairs.
| Manufacturer | National |
| Brand | National |
| Item Weight | 2.4 ounces |
| Product Dimensions | 3.25 x 0.88 x 3.25 inches |
| Country of Origin | USA |
| Item model number | 5778 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 5778 |
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