Pinion Seal
$26.46
Special Order Upon Request
Interchangeable With 710508 (3)
Technical Specifications
710508
1 lb
Chevrolet Avalanche 2500 Diff 06-02; C2500 Diff 00-97; C2500 Suburban Diff 99-97; C3500 Diff 00-97; C3500HD Diff 00-97; Express 2500 Diff 02-97; Express 3500 Diff 15-97; Express 4500 Diff 15-09; K2500 Diff 00-97; K2500 Suburban Diff 99
Low swell in hydrocarbon fluids
Design type: spring loaded; multi-lip
Provides good low temperature capability
Temperature range: -40F to 225F; -40C to 107C
Delivers quality and reliable performance for every type of repair
2.324 IN
59.030 MM
59.030 MM
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today's vehicles.
3.546 IN
90.070 MM
90.070 MM
National Oil Seal
Multi Purpose Seal
Multi Purpose Seal
Multi Purpose Seal
Fluoro-Elastomer
0.591 IN
15.010 MM
15.010 MM
| Manufacturer | Part Numbers | Superseded Parts |
|---|---|---|
| AC DELCO | 26064030 | |
| CHEVROLET | 26064030 | |
| MILL SUPPLY INC. | 89-424 | |
| O'REILLY AUTO PARTS | NAT710508 | |
| OTHER | 26064030 | |
| TIMKEN BEARING CO. | 710508 | |
| WORKHORSE PARTS | 26064030WCD, 710508 | 26064030, 26064030WCC |
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| GMC | G2500 | 1989-1995 |
| GMC | K2500 | 1997-2000 |
| GMC | K2500 SUBURBAN | 1997-1999 |
| GMC | K3500 | 1997-2000 |
| GMC | P2500 | 1989 |
| GMC | P3500 | 1997-1999 |
| GMC | SAVANA 2500 | 1996-2018 |
| GMC | SAVANA 3500 | 1997-2020 |
| GMC | SAVANA 4500 | 2009-2019 |
| GMC | SIERRA 1500 | 2001 |
| GMC | SIERRA 2500 | 1999-2004 |
| GMC | SIERRA 2500 HD | 2001-2019 |
| GMC | SIERRA 2500 HD CLASSIC | 2007 |
| GMC | SIERRA 3500 | 2001-2006 |
| GMC | SIERRA 3500 CLASSIC | 2007 |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.