Amazon
amazon.com › ROP-Shop-Command-Horizontal-Engines › dp › B073HKD8X6
Amazon.com: The ROP Shop | Fuel Pump KIT fits Kohler Command Horizontal Engines 11hp 12.5hp 13hp 14hp 15hp : Automotive
The ROP Shop Fuel Pump KIT fits Kohler Command Vertical Engines 11 12.5 13 14 15 16 hp Engine
low fuel pressure Kohler command 20hp
Well, either a faulty pump or a clog in the line somewhere. You could try pulling the line off just before the filter and crank and see what kind of fuel pops out, although it sounds like you may need to recharge or new battery to try that diagnosis. You can also pull the fuel line just after the fuel pump and see what kind of pressure you get. Since you did run it out of fuel, there's also the possibility that there was some debris in the tank and that it got stuck where the fuel gets picked up. Edit: I do believe those fuel pumps run off a vacuum from the engine and have a diaphragm that gets a pulse that pumps the fuel, our modern fuels sometimes make those rubber diaphragms hard so they don't pump anymore. More on reddit.com
Low fuel pressure Kohler Command 20hp
Filter is on the right way just to answer that part of your question. Do you have fuel flow from the tank? I know you have a pickup tube so it wont gravity flow at first without siphoning, but need to make sure the supply is getting picked up. If you have stuff in the tank you may have sucked it into the pickup tube since it all gathered there when the fuel level ran low. You back blow the fuel line and see if it is clear. More on reddit.com
Kohler CH23 fuel delivery issue?
Check the simple stuff first. Does it have a manual fuel shutoff valve? Does the carb have a fuel cutoff solenoid? More on reddit.com
John Deere L110, 17.5 hp Kohler. No fuel.
That thing attached to the float bowl is you're fuel cut off solenoid, probably bad, replaced it More on reddit.com
Videos
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Changing fuel pump on 20HP Kohler command - YouTube
ProPartsDirect
propartsdirect.net › kohler-fuel-pumps.aspx
Original Kohler Engine Fuel Pumps - ProPartsDirect
May 10, 2019 - Original Kohler fuel pumps for Kohler Command Pro, Command EFI, Confidant, Courage, Triad, Aegis and XT Engines. Don't see what you need? Try the diagrams or call us at 800 305 9255 Kohler Parts Diagram Lookups
Trailsport Motors
trailsportmotors.com › home › 750cc kohler high pressure electric fuel pump assembly
750cc Kohler High Pressure Electric Fuel Pump Assembly
750cc Kohler High Pressure Electric Fuel Pump Assembly
Genuine OEM Part
Fitment: All 750 Kohler Gas engines | All Years
(Note, your 750 has TWO fuel pumps on it, this is the electric high pressure pump, the other is a low pressure vacuum pump on the drivers side valve cover which pulls fuel from the tank, if either system fails the unit will not run)
Price $402.83
Argo Adventure
argoadventure.com › parts & accessories › argo xtv parts › home › engine and powerpack › fuel pumps › 25 755 73-s fuel pump electric, command efi - kohler
25 755 73-S FUEL PUMP ELECTRIC, COMMAND EFI - KOHLER-25 755
25 755 73-S FUEL PUMP ELECTRIC, COMMAND EFI - KOHLER- 25 755 73-S FUEL PUMP ELECTRIC, COMMAND EFI (KIT) - KOHLER Fits All Kohler Command EFI 19, 23, 2
eBay
ebay.com › home & garden › yard, garden & outdoor living › lawn mowers, parts & accessories › lawn mower parts
Fuel Pump KIT For Kohler Command Vertical Engines 11 12.5 13 14 15 16 Hp | eBay
Fuel Pump KIT For Kohler Command Vertical Engines 11 12.5 13 14 15 16 Hp
For Many Kohler Engine Models Replaces For Kohler Part OEM # New Fuel Pump Kit For 11Hp 12.5Hp 13 14 15 16 Hp Command Vertical Engines. All kit As picture shows. Otherwise deal is final. 12 559 02-S, 12 559 01, 12 559 01-S, & 12 393 03.
Price $10.94
Amazon
amazon.com › Kohler-ECH630-ECH650-ECH680-Tractor › dp › B07GBQVWKN
Amazon.com: Fuel Pump kit for Kohler CH18 CH19 CH20 CH21 CH22 CH23 CH24 CH25 CH620 CH640 CH670 CH680 CH682 CH730 CH740 CH742 CH752 CH750 ECH630 ECH650 ECH680 ECH749 ECH730 ECH740 Engine Motor Lawn Mower Tractor : Patio, Lawn & Garden
Buy Fuel Pump kit for Kohler CH18 CH19 CH20 CH21 CH22 CH23 CH24 CH25 CH620 CH640 CH670 CH680 CH682 CH730 CH740 CH742 CH752 CH750 ECH630 ECH650 ECH680 ECH749 ECH730 ECH740 Engine Motor Lawn Mower Tractor: Generators & Portable Power - Amazon.com ✓ FREE DELIVERY possible on eligible purchases
Kohler Engines
rehlkoenginesparts.com › oemcatalogs › c › all › kohler_engines_popular_parts-fuel_pumps
Fuel Pumps, Kohler Engines Popular Parts
Command, Command PRO, Command PRO EFI, Courage and Courage PRO · 24 393 16-S · Select Your Location to See Pricing · Kohler Engines · Fuel Pump for Aegis LH630-LH775 · 66 559 02-S · Select Your Location to See Pricing · Kohler Engines · Fuel Pump for Command PRO CH940-CH1000 ·
Kohler Engines
kohler-engine-parts.opeengines.com › engine-parts-4cycle-fuel-pumps-c-788_822_864
Fuel Pumps : Kohler Engines and Parts Store, OPEengines.com
Kohler Engines and Parts Store : Fuel Pumps - Misc Engines & Parts Shipping Option Tecumseh Engine Parts Denso Spark Plugs Oregon Equipment Parts AYP / Electrolux Zama Carburetors & Parts Walbro Carburetors & Parts Kawasaki Engine Parts Kohler Engines / Parts Tillotson Carburetors & Parts Stens Equipment Parts Warner Electric PTO Clutches Ogura Electric PTO Clutches Oregon Chainsaw & Forestry MTD Oregon Cordless Chainsaw-Trimmer-Blower Kohler Engine Service Walbro Service Electric PTO Clutch Service Briggs & Stratton Engines / Parts New SAE J1940 Horsepower Rating Kohler Diesel Engines & Parts Kohler Portable Generator Parts NGK Spark Plugs Drainzit Oil Drain Hose Kohler Engine Parts, Kohler Engines, Small gas engine, Aegis,Command,Pro,Courage,Magnum,K-Series,free shipping,no tax
Hotsylv
hotsylv.com › home › parts › engine parts › kohler › fuel pump, for 18 hp kohler command, 692313
Fuel Pump, for 18 HP Kohler Command, 692313 - Pressure Washers & Industrial Cleaning Equipment | Hotsy of Las Vegas
July 7, 2025 - This vacuum-type fuel pump is designed for 18 HP Kohler Command engines and compatible with a wide range of small engine applications.
Cub Cadet
cubcadet.com › service & parts › shop by part type › small engine parts › kohler part number 24-393-16 fuel pump
Kohler Part Number 24-393-16 Fuel Pump - KH-24-393-16 | Cub Cadet US
Kohler Part Number 24-393-16 Fuel Pump
Price $38.34
Jackssmallengines
jackssmallengines.com › Products › KOHLER › Fuel-Pumps-Diaphragms
Fuel Pumps & Diaphragms for Kohler
Kohler Fuel Pumps & Diaphragms. We have the Kohler Fuel Pumps & Diaphragms You need with fast shipping and low prices.
My Tractor Forum
mytractorforum.com › home › forums › tractor talk › small engines and repair
Kohler Command CH23 Lost Fuel Prime | My Tractor Forum
The only mechanical pumps I have seen are on the Command singles, and are lever operated by a pump lobed on the camshaft, with the pump mounted to the crankcase. I would replace a pulse with another pulse, perhaps going to a different design if desired. It is possible you encountered a speck of something that kept one of the check valves off its seat, and allowed the pump to just flush fuel back and forth in the fuel line until the speck got dislodged. I did have to replace a Kohler pump after ~20 years.
Kemsoracing
kemsoracing.com › blogs › news › the-kohler-command-fuel-pump-your-essential-guide-to-reliable-engine-power
The Kohler Command Fuel Pump: Your Essential Guide to ...
June 26, 2025 - KEMSO Aftermarket Fuel Pumps: High-performance, reliable replacements for your vehicle. Direct fit, easy installation & OEM-compatible. Save money without sacrificing quality.
BW Parts
bwparts.com › oem-kohler-fuel-pump-24-559-12-s.html
Kohler Engine Fuel Pump - BW Parts
Kohler Engine Fuel Pump
This is an OEM Kohler Fuel Pump for a Kohler motor. Call us with any questions at (602)850-7399.
Price $150.99
V Power Equipment
vpowerequipment.com › kohler-ech985-efi-high-pressure-fuel-pump
Kohler Command PRO EFI ECH985 999cc High Pressure fuel Pump Assembly
Kohler Command PRO EFI ECH985 999cc High Pressure fuel Pump Assembly
This brand new high pressure fuel pump assembly fits all Kohler Command PRO EFI ECH985 999cc engines.
Price $164.84
eBay
ebay.com › shop › kohler-engine-fuel-pumps
Kohler Engine Fuel Pumps | eBay
Fuel Pump KIT fits Kohler Command Vertical Engines 11 12.5 13 14 15 16 HpOpens in a new window or tab
Reddit
reddit.com › r/lawnmowers › low fuel pressure kohler command 20hp
r/lawnmowers on Reddit: low fuel pressure Kohler command 20hp
June 18, 2024 -
sorry ran battery low trying to test fuel pump it’s barely pushing the fuel I can hold line in hand and it will jump in the line but won’t push it out it’s brand new I ran it out of gas before I had put fuel filter on it and I think i clogged something up any ideas where to look? I took apart pump and cleaned already I think it may have something to do with the vacuum pressure that runs the pump? sorry any help idea’s appreciated also I don’t know if I put the filter on backwards or not there were no instructions
Top answer 1 of 4
3
Well, either a faulty pump or a clog in the line somewhere. You could try pulling the line off just before the filter and crank and see what kind of fuel pops out, although it sounds like you may need to recharge or new battery to try that diagnosis. You can also pull the fuel line just after the fuel pump and see what kind of pressure you get. Since you did run it out of fuel, there's also the possibility that there was some debris in the tank and that it got stuck where the fuel gets picked up. Edit: I do believe those fuel pumps run off a vacuum from the engine and have a diaphragm that gets a pulse that pumps the fuel, our modern fuels sometimes make those rubber diaphragms hard so they don't pump anymore.
2 of 4
3
First off the line and filter you have is crap. Fuel line for a pulse pump has to be reasonably ridged or the line absorbs the pulse. They also don't build lots of pressure. If it spits it out in a cup, that's what you get...