Product Description
National Differential Pinion Seal 710506
The National 710506 is a differential pinion seal designed to prevent fluid leakage and contamination at the pinion shaft. This OEM-quality seal meets or exceeds manufacturer specifications for reliable performance in heavy-duty drivetrain applications.
Key Features
- Prevents differential fluid leakage at the pinion shaft
- OEM-equivalent construction for direct replacement
- Engineered for heavy-duty truck and automotive differentials
- Meets or exceeds OEM specifications
Specifications
| Brand | National |
| Part Number | 710506 |
| Weight | 4.85 lb |
| Dimensions (L × W × H) | 4 × 0.75 × 4 in |
| UPC | 00614046331983 |
Cross References
| SKF INDUSTRIES, INC. | 21285 |
| PACCAR PARTS | 21285CHR |
| GENERAL MOTORS CORPORATION | 26064028 |
| AMERICAN ISUZU MOTORS, INC. | 8260640280 |
| TIMKEN CO., THE | 710506 |
| SAAB AUTOMOBILES | 26064028 |
| O'REILLY AUTO PARTS | NAT-710506 |
| NOK CORPORATION | B79100 |
| PARTS FOR TRUCKS INC | CRS-21285 |
| VOLVO TRUCKS NORTH AMERICA, INC. | NME710506 |
⚠️ Prop 65 Warning
WARNING: This product can expose you to lead, nickel, and other chemicals, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
