Pay in 4 interest-free payments of $37.50 Learn more
Ships within 48 hours · Estimated delivery Oct 22 - Oct 27
Flywheel 238-4428
Generally found on Early MerCruiser Sterndrives where the ends of the plug went into a terminal rather than having a screw connection
If you have a remote prestolite pump
You should probably replace the bearings on this
55-58780A 7
Mercury 878433A1 25hp 4-Stroke ECM Control Box Module BigFoot Mariner Flywheel Housing Flywheel 238-4428Part Number(s) Included Mercury 878433A1 87843301S ECM Control Swtichbox Module Computer Box General Application Compatibility This would have been found on newer Mercury & Mariner Mercury Bigfoot 4 stroke 25hp outboards S N 0G960500 & Up Other Details Tested & Working This particular part is from one of our personal outboards. We thought we were having an issue with ours and replaced this one with another used one we had in stock, but it ultimately