Valve Seat
WARNING: This page is about a different car, the 2003 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
Service Data And Specifications - Valve Seat (2 Of 2)
| Standard | Service | ||
|---|---|---|---|
| Cylinder head seat recess diameter (D) | Intake | 38.000 -- 38.016 (1.4961 -- 1.4967) | 38.500 -- 38.516 (1.5157 -- 1.5164) |
| Exhaust | 32.200 -- 32.216 (1.2677 -- 1.2683) | 32.700 -- 32.716 (1.2874 -- 1.2880) | |
| Valve seat interference ft | Intake | 0.081 -- 0.113 (0.0032-0.0044) | |
| Exhaust | 0.064 -- 0.096 (0.0025 -- 0.0038) | ||
| Valve seat outer diameter (d) | Intake | 38.097 -- 38.113 (1.4999 -- 1.5005) | 38.597 -- 38.613 (1.5196 -- 1.5202) |
| Exhaust | 32.280 -- 32.296 (1.2709 -- 1.2715) | 32.780 -- 32.796 (1.2905 -- 1.2912) | |
| Height (h) | Intake | 5.9 -- 6.0 (0.232 -- 0.236) | 5.05 -- 5.15 (0.1988 -- 0.2028) |
| Exhaust | 5.9 -- 6.0 (0.232 -- 0.236) | 4.95 -- 5.05 (0.1949 -- 0.1988) | |
| Depth (H) | 5.9 -- 6.1 (0.232 -- 0.240) | ||
| Depth (L) | Intake | 41.07 -- 41.67 (1.6169 -- 1.6405) | |
| Exhaust | 41.00 -- 41.60 (1.6142 -- 1.6378) | ||