8M0134425 Mercury Complete Undressed Powerhead 9.9 10 15 20 HP

$1,000.00

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Brand: Mercury
Size: 9.9 10 15 20 HP

Color: Black
Style: 4 Cyl
Condition: Used
Notes: Good Condition

SKU: 50156 PWH
Manufacturer Part Number: 8M0134425
Country of Manufacture: United States
Motor & Engine Type: Mercury
Part Type: Motors, Engines & Components
Other Part Number: 8M0140578
Surface Finish: Painted, Black
Inventory Number: 50156 PWH
Website Category: Powerhead
Website Sub Category: Complete Powerheads
UPC: N/A

Shipping: $75.00

Part Number

8M0134425

Additional Info

Cylinder 2 had 20% difference from first cylinder, upon removing the cylinder and going through the inspection process, it appears the head gasket was leaking. No other issues were found. The cylinder walls look good with no scoring, and the valves seat nicely with no scoring on the camshaft. The head gaskets, head bolts, and spark plugs will need replaced.

Unit was removed from a 20 HP Mercury EFI.
Please refer to the photos to verify what is included in this listing and the condition these parts are in prior to ordering

If you order this incorrectly or change your mind within 45 days, you may return it with a 20% restocking fee and shipping. You must contact us in order to facilitate that. You cannot open a return on ebay in this case.

Location: Southcentral Outboards, Altamont, Illinois

Fits:

9.9 10 15 20 HP

We have provided this cross-reference with the resources we have available in regards to fitment. This most likely will not fit every model for the years and horsepowers we have listed. We urge you to make sure this is the exact item you need by matching the part number to what is required for your motor. If you need help doing so, please contact us prior to purchasing and we would be happy to help!