Avanti II AT 04-87; Buick Commercial Chassis AT 96-91; Electra AT 88-82; Estate Wagon AT 83-82; LeSabre AT 88-82; Rainier AT 07-04; Regal AT 84-82; Roadmaster AT 96-91; Cadillac Brougham AT 92-90; Commercial Chassis AT 96-91; DeVille
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
1.502 IN 38.150 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.
60.480 MM 2.381 IN
National Oil Seal
Multi Purpose Seal
Multi Purpose Seal
Multi Purpose Seal
Polyacrylate
9.500 MM 0.374 IN
Manufacturer
Part Numbers
Superseded Parts
TIMKEN BEARING CO.
4583
Vehicle Fitment
Make
Model
Years
CHEVROLET
K1500
1991-1999
CHEVROLET
K1500 SUBURBAN
1992-1999
CHEVROLET
K2500
1991-2000
CHEVROLET
K3500
1991-2000
CHEVROLET
P30
1991-1995
CHEVROLET
R1500 SUBURBAN
1991
CHEVROLET
R2500 SUBURBAN
1991
CHEVROLET
R3500
1991
CHEVROLET
SILVERADO 1500
1999-2013
CHEVROLET
SILVERADO 1500 CLASSIC
2007
CHEVROLET
SILVERADO 1500 HD
2001-2003, 2005-2006
CHEVROLET
SILVERADO 1500 HD CLASSIC
2007
CHEVROLET
SILVERADO 2500
1999-2004
CHEVROLET
SSR
2003-2006
CHEVROLET
SUBURBAN 1500
2000-2009
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.