Description
Sierra Exhaust Manifold Mounting Kit.
OMC GM Small block V8 305-350 cu. in. (1979-89)
OMC/Volvo GM Small Block 305-350 cu. in.
In the box
- 18-2949-9 Gasket, Exhaust Manifold
- 18-720-9 Stainless Steel Locknut
Use with
- 18-1986-1 Manifold
- 18-1931-1 Manifold
- 18-1903 Manifold- Port side
- 18-1902 Manifold- Starboard Side
Replaces Mallory
| 9-40671 |
Replaces Osco
| 244-MK |
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