Delivers quality and reliable performance for every type of repair
59.030 MM 2.324 IN
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.
90.070 MM 3.546 IN
National Oil Seal
Multi Purpose Seal
Multi Purpose Seal
Multi Purpose Seal
Fluoro-Elastomer
0.591 IN 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Superseded Parts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
CHEVROLET
AVALANCHE 2500
2002-2006
CHEVROLET
C2500
1997-2000
CHEVROLET
C2500 SUBURBAN
1997-1999
CHEVROLET
C3500
1997-2000
CHEVROLET
C3500HD
1997-2000
CHEVROLET
EXPRESS 2500
1996-2018
CHEVROLET
EXPRESS 3500
1997-2020
CHEVROLET
EXPRESS 4500
2009-2020
CHEVROLET
G20
1989-1995
CHEVROLET
K2500
1997-2000
CHEVROLET
K2500 SUBURBAN
1997-1999
CHEVROLET
K3500
1997-2000
CHEVROLET
P20
1989
CHEVROLET
P30
1997-1999
CHEVROLET
P35
1998-1999
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.