Kohler 3.5 / 5 EFZ and 4 / 6.5 ESZ
Model 3.5 - 5 EFZ and 4 -6.5 ESZ (Engine model: ) Spec Number Range 125237-125261
IMPORTANT: You must make sure that the Spec Number of your 3.5 - 5 EFZ or 4 - 6.5 ESZ is in the range above! If your spec does not fall in that range, click here for other spec ranges or contact us.
Here is a list of the common repair parts that we handle for the above model / spec range.
NOTICE: Although every effort is made to supply the correct information, we are not responsible for typographical errors / inaccuracies on this website. Sometimes parts are obsoleted or superseded and it is very difficult to keep all of these changes updated on a daily basis. If you order / choose the wrong part(s) online, we cannot be responsible.
Air Filter Element - N/A |
Fuel Filter |
Oil Filter |
Control Board |
Choke Board |
Electronic Governor Board - N/A |
Oil Pressure Switch |
Carburetor & Gasket |
Carb Gasket |
Starter |
Fuel Pump: Spec 125237 - 125251: Click Here Spec 125252 - 125261: Click Here |
Ignition Coil Assembly |
Spark Plug |
Brush - N/A |
Brush Holder - N/A |
Brush Spring - N/A |
Start / Stop Switch: Spec 125237-125242: Click Here Spec 125243-125246: Click Here Spec 125247-125249: Click Here Spec 125250-125251: Click Here Spec 125252-125254: Click Here Spec 125255-125256: Click Here Spec 125257-125259: Click Here Spec 125260-125261: Click Here |
Impeller |
Water Pump Call or email us with your serial number |
Sea Water Pump |
Thermostat Assembly |
Thermostat Gasket |
Zinc Anode |
© 2007 This chart may not be copied. Advanced Service And Parts LLC