MerCruiser Exhaust Early Design 3" Y-Tube Pipe 4.3L V6 V8 99877A2 99877A9 82-87
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- Found on MerCruiser specific applications 1982-1987 4.3L V6 & (5.0L 305 / 5.7L V8) applications, part no. 99877A2.
- This is the Y-Tube that is the early V-engines 3" inlet model and NOT the 4" style found on later & current models.
- This is what to they referred as the "Old Design" exhaust system
- There is no stamped number on this. (or any of them of this style for that matter)
- Related Part or equivalent part numbers are as follows;
- 94981A2 (I want to say this usually had 2 indents on the face of the casting vs 1 of it but dimensionally I want to say it's the same)
- Great Condition, Original Paint, no flappers are installed in this unit, but they still sell the replacement parts for these.
- The pins are still in there
- Please inspect pictures closely as yours should look just like this.
- Freshwater used part
- If you are unsure please feel free to ask.
- Purchase with confidence!
1986 1987 1988