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P & P Small Engines
pandpsmallengines.com › collections › kohler-fuel-pumps
Kohler Fuel Pumps | P & P Small Engines
KIT,VALVE COVER-FUEL PUMP Kohler Twin Cylinder 18-30 hp Command PRO CH18-CH25, CH620-CH730, CH740...
Discussions

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
🌐 r/lawnmowers
5
2
June 18, 2024
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
🌐 r/smallenginerepair
6
4
December 22, 2023
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
🌐 r/smallengines
8
7
October 1, 2022
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
🌐 r/smallenginerepair
5
2
August 7, 2024
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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
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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
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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
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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
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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 ·
Find elsewhere
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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
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Walmart
walmart.com › auto & tires
Kohler Engine Fuel Pump
Fuel Pump Oil Pump for Kohler 24 393 04-S 2439301S & 24 393 16-S 2439316S Engines
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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.
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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.
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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.
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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
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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
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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