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MerCruiser 4.3L MPI Alpha / Bravo Closed Cooling System Parts
Mercruiser 3l mpi throttle body
Closed cooling system
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Throttle body
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![STANDARD COOLING SYSTEM - 1998 Stern Drive 3.0L [ALPHA] 4111021UT](https://i2.wp.com/cdn.crowleymarine.com/mercury/QGEi9rGZ.png)
![CLOSED COOLING SYSTEM - 1998 Stern Drive 4.3L [ALPHA] 4211015L1](https://i2.wp.com/cdn.crowleymarine.com/mercury/lMlagN20.png)

![THROTTLE BODY - 1998 Mercruiser 4.3L [ALPHA MPI] 424106LTT | Crowley Marine](https://i2.wp.com/cdn.crowleymarine.com/mercury/HTB7fnkI.png)



