Description
Technical Specifications
93163 oz Chevrolet Blazer Diff 72-71; C10 Pickup Diff 72-71; C10 Suburban Diff 72-71; C20 Panel Diff 67; C20 Pickup Diff 72-65; C20 Suburban Diff 72-65; C30 Diff 86-75; C30 Pickup Diff 74-73; C3500 Diff 89-88; Corvette Diff 96-84; G30 Diff 91 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 47.630 MM
1.875 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. 80.390 MM
3.165 IN National Oil Seal Multi Purpose Seal Multi Purpose Seal Multi Purpose Seal Polyacrylate 17.650 MM
0.695 IN
| Manufacturer | Part Numbers | Superseded Parts |
|---|---|---|
| FREIGHTLINER/DAIMLER TRK | SP42449 | FCC2J577, GAF R88505, SP38427, SP424499 |
| MILL SUPPLY INC. | 90-587 | |
| OTHER | 9316 | 9316S |
| SPICER (DIV OF DANA) | 42449 | |
| TIMKEN BEARING CO. | 9316 | |
| WORKHORSE PARTS | 9316 |
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| CHEVROLET | BLAZER | 1971-1972 |
| CHEVROLET | CORVETTE | 1984-1996 |
| CHEVROLET | C10 PICKUP | 1971-1972 |
| CHEVROLET | C10 SUBURBAN | 1971-1972 |
| CHEVROLET | C20 PANEL | 1967 |
| CHEVROLET | C20 PICKUP | 1965-1972 |
| CHEVROLET | C20 SUBURBAN | 1967-1972 |
| CHEVROLET | C30 | 1975-1986 |
| CHEVROLET | C30 PICKUP | 1973-1974 |
| CHEVROLET | C3500 | 1988-1989 |
| CHEVROLET | G30 | 1975-1991 |
| CHEVROLET | G30 VAN | 1973-1974 |
| CHEVROLET | K10 PICKUP | 1971-1972 |
| CHEVROLET | K10 SUBURBAN | 1969-1972 |
| CHEVROLET | K20 PANEL | 1967 |
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.


