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821030a15

Mercruiser Carburetors

This is a Rear Holley Carb.
Holley 4 Barrel Carb #821030A15 for $881.00


The Carb Repair Kit is #42270A1 (gaskets only).


The Carb Base Gasket (spacer) is #818892


Floats, Needles & Seats and Accel. Kits are NSS.



NEW DESIGN PREVIEW · Original catalog details retained. Please confirm part fit and availability before ordering.