Exhaust Manifold and Riser Kit
Fits:
- OMC GM Small Block 305 and 350 V8 with 4 Inch Center Riser Exhaust
- Volvo Penta GM Small Block 305 and 350 V8 with 4 Inch Center Riser Exhaust
- OMC Cobra engines 1989 and newer with Center Rise Exhaust
- Volvo Penta 1994 and newer applications.
Volvo used three riser heights which are measured from the mounting pad to the top of the riser. 7-3/4", 10-1/4" and 11-1/4". Make sure you verify before ordering.
No guessing please!
Includes
- 2 Risers (choose either Standard, Medium or Tall risers, see below)
- 2 Manifolds
- 2 Manifold Gaskets
- 2 Riser Gaskets.
Cross Reference |
Component |
Part Numbers |
Volvo Penta |
Manifold: |
3852374-2 |
Standard 7.75" Risers |
3850456, 3863061, 3857944 |
Medium 10.3" Risers |
3889965 |
Tall 11.25" Risers |
3862627, 3860790 |
OMC |
Manifold: |
914035, 3852374 |
Standard 7.75" Risers |
3850456, 3863061, 3857944 |
Medium 10.3" Risers |
3889965 |
Tall 11.25" Risers |
3862627, 3860790 |
Osco |
Manifold: |
52374, 57579 |
Standard 7.75" Risers |
5045A, 50456 |
Medium 10.3" Risers |
(not available) |
Tall 11.25" Risers |
(not available) |
Barr |
Manifold: |
BAROMC-1-914035 |
Standard 7.75" Risers |
OMC-1-913784 |
Medium 10.3" Risers |
(not available) |
Tall 11.25" Risers |
(not available) |
GLM |
Manifold: |
51430 |
Standard 7.75" Risers |
51330 |
Medium 10.3" Risers |
51338 |
Tall 11.25" Risers |
51337 |
Kit Standard 7.75" Risers |
58430 |
Kit Medium 10.3" Risers |
58438 |
Kit Tall 11.25" Risers |
58437 |
HGE |
Manifold: |
4035 |
Standard 7.75" Risers |
3784 |
Medium 10.3" Risers |
(not available) |
Tall 11.25" Risers |
(not available) |
Sierra |
Manifold: |
18-1986 |
Standard 7.75" Risers |
18-1909-1 |
Medium 10.3" Risers |
(not available) |
Tall 11.25" Risers |
(not available) |
Mallory |
Manifold: |
9-40902 |
Standard 7.75" Risers |
9-40911 |
Medium 10.3" Risers |
(not available) |
Tall 11.25" Risers |
(not available) |