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Holley 4150 Marine 4 Barrel Carburetor Kit

Holley 4150 Marine 4 Barrel Carburetor Kit

Your Price:$98.95
In Stock
Part Number:K4296
Mercury Marine
MCM 420/425
454" 7,4L

MCM 450
454" 7.4L
13549A 14

MCM 500
502" 8.2L
13549A 12, 13549A 15, 13549T21

  • Made in the USA
  • Meets or Exceeds Manufactures Specifications
  • Flange Gasket Included
  • Our Famous Customer Support
  • Instructions - electronic

The product picture illustrates the exact parts included.
These are high quality parts. Don't trust your carburetor rebuild on anything less.
You will find our shipping is very reasonable and fast and we ship 5 days a week. Ships within 24 hours.
We are famous for our great service before and after the sale.

PLEASE NOTE: This kit includes the needle and seats correct for the list numbers provided.  We have found some of the aftermarket needle & seats use a different head. If your needle and seat has a solid top instead of a removable screw, you will need these longer needle and seats instead. 

Rebuild kit, made in the USA from high quality ethanol ready parts. Everything shown in the photo is included in the kit, additional parts may be purchased by choosing your carburetor type in our main catalog. For additional help including rebuild videos, free manuals, and troubleshooting, please see our technical section

For additional information see related tabs above.

To confirm this kit matches your carburetor number refer to the application/carb tab. To make sure you get the correct carburetor kit, please match your carburetor number with the list provided. This kit is good for the carburetor numbers listed only. No return on opened kits.

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