It means that 3889124 is the newer
"Power thrust" (BFP) models feature a different gearcase ratio and a larger-diameter propeller designed to provide more torque and control for heavier boats
Bravo I II III (Replaces 91-78310) is engineered for removing and installing hinge pins from the bell housing on most Mercury MerCruiser sterndrive units
0132-0498 Marine Generator Cummins Onan MDKDK 0132-0375
Our aftermarket seal is designed to meet or exceed OEM specifications
Water Pump Impeller Kit – Fits Mercury/Mariner 40-300 HP & Alpha One Gen II (Replaces 47-43026Q06, 8M0100526) 25-300HP It means that 3889124 isProduct Details This aftermarket Water Pump Impeller Kit provides a reliable solution for servicing Mercury Mariner 40 300 HP 2 stroke and 4 stroke outboards, MerCruiser Alpha One Gen II sterndrives (serial number D494569 and above), and select 19961998 Honda BF70 BF90 outboards. It serves as a direct interchange for multiple part numbers, including Mercury 47 43026Q06, 47 43026T11, 8M0100526, Honda 19021 ZW1 003, Sierra 18 3214, 18 3265, and GLM