| ENGINE | YEAR | DESCRIPTION | CASTING # | Part # w/camshaft | Part
# w/o cam |
| Saturn | |||||
| 1.9L
(1901cc)
|
91-94 | SOHC 8v, w/o notch over intake ports for injectors | 66497136 | 4491C | 4491 |
| 95-99 | SOHC 8v, w/notches over intake ports | 7136 | 4493C | 4493 | |
| 91-93 | DOHC 16v, 4 valve cover bolts | 6469 | 4492C | 4492 | |
| 93-94 | DOHC 16v, 3 valve cover bolts | 6469 | 4494C | 4494 | |
| 95-98 | DOHC 16v, flat EGR mount | 6937 | 4495C | 4495 | |
| 99-02 | DOHC 16v, uses stationary hydraulic lash adjusters | A132 | 4499C | 4499 | |