King BMW M40/ M42/ M43 1.6L/ 1.8L (Size 0.05) Main Bearing Set

King BMW M40/ M42/ M43 1.6L/ 1.8L (Size 0.05) Main Bearing Set

Marsoni

M251S

$172.32

Get it in 3 business days with 1 day shipping. Friday, May 29

King BMW M40/ M42/ M43 1.6L/ 1.8L (Size 0.05) Main Bearing SetKing BMW M40 M42 M43 1. 6L 1. 8L (Size 0. 05) Main Bearing Set

Easy Shipping

Quick Dispatch:

Your King BMW M40/ M42/ M43 1.6L/ 1.8L (Size 0.05) Main Bearing Set orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your King BMW M40/ M42/ M43 1.6L/ 1.8L (Size 0.05) Main Bearing Set ships.

Need Help?
Questions about King BMW M40/ M42/ M43 1.6L/ 1.8L (Size 0.05) Main Bearing Set, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for King BMW M40/ M42/ M43 1.6L/ 1.8L (Size 0.05) Main Bearing Set in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

The housing is 95% identical. Float valve seat is smaller than mercury/quicksilver. The carb I received was stuck wide open. Had to completely pull it apart to fix the throttle. Then the choke didn’t work correctly. So I ended up putting this housing on with all my old mercury carb parts inside. All I needed was a new float valve but they are back ordered indefinitely. So this worked because the housing is correct but that’s about it. Internals were plastic. Not metal. Jury is still out on the jet size. I’ll update if it floods the motor at speed. Seems to be running very rich. If you’re looking for easy, I’d buy the quicksilver that’s tuned for the motor already. The carb I received idled too fast and even if the throttle wasn’t stuck open it wouldn’t have run well with a racing choke (screams air leak because of poor quality)

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 3, 2024