The advantages and disadvantages of RV towing are many. Learn more about the advantages and disadvantages of RV towing at HowStuffWorks. Advertisement Back when you were a travelin...I finish the install of the new Onan generator.Check your frequency levels first. Then clean or replace your carb, check to make sure the linkage is not reversed or replace the governor. For more info, read our Onan generator fault code 14 guide. Code 15 - Under Frequency. This is the opposite of the above code. When you see this number, your engine is running too slow.I need the part number of carburetor on my Cummins Onan QG 4000 generator ... I have an Onan RV QG 4000 generator in our RV and it starts just OK, and it will handle a light load, but the microwave or Ac will draw it down and it does not have the power to recover so it dies. Th ...Cummins onan rv qg2800Onan 4000 generator wiring diagram Onan qg 7000Onan generator 4000 rv microquiet carb choke microlite 2800 kv lp 2500 4ky diagram engine switch start model carburetor oil. ONAN RV QG 4000 SERVICE MANUALEngine. Cummins Onan. For Additional Models - Please Call Us @ 1-800-800-3317. 4.0 kW Gasoline Powered RV Generator EVAP (Model 6747) Enough power to run a 15,000 BTU AC (30A 1-Pole Breaker) Designed For Use With Multiple Applications. Fifth wheels, travel and sport utility trailers. Cummins Onan 4-Cycle OHV Engine.Carburetor for Onan Cummins 146-0705 RV Generator 2.8 KV Model Replaces 146-0802: Carburetors - Amazon.com FREE DELIVERY possible on eligible purchases ... Carb Compatible for Onan Cummins 146-0785 RV Generator KY Series A042P619 A041D73 Replaces 146-0803 Microquiet 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K. $34.99 $ 34. 99. Get it as soon ...It is right at 60 cycles and 120 volts. There is no altitude adjustment on this gen. It is a 1985 model RV and the gen is an Onan 4000 BFA. It runs either large loads or small loads. What is doesn't do is run both at once. The A/C, TV and surround can't be pulling more than 20 amps.I need the part number of carburetor on my Cummins Onan QG 4000 generator ... I have an Onan RV QG 4000 generator in our RV and it starts just OK, and it will handle a light load, but the microwave or Ac will draw it down and it does not have the power to recover so it dies. Th ...Some Cummins Onan RV generator models (the QG 5500, QG 5500 LP, QG 6500 LP, and the QG 7000) are available for purchase online at shop.cummins.com. You can see …5-year/3,000-hour extended warranties are also available. Find a dealer. Enjoy the great outdoors with less generator noise. Cummins inverter RV generators are 62.7% quieter and have 60.6% less vibration than the leading portable generators currently on the market. Learn about inverter RV generator options.Engine. Cummins Onan. For Additional Models - Please Call Us @ 1-800-800-3317. 4.0 kW Gasoline Powered RV Generator EVAP (Model 6747) Enough power to run a 15,000 BTU AC (30A 1-Pole Breaker) Designed For Use With Multiple Applications. Fifth wheels, travel and sport utility trailers. Cummins Onan 4-Cycle OHV Engine.Air Filter 140-3280 48-2017 compatible with Generator Cummins Genset Onan KYD KY 50 60 HZ Micro Quiet 3600-4000 Camp Power and MicroLite QG RV 1PCS. 36. $859. Save more with Subscribe & Save. FREE delivery Tue, May 7 on $35 of items shipped by Amazon. Or fastest delivery Fri, May 3.Onan QG 4000 for RV. Buy Online (US and Canada) Request a Quote. Frequency. 60 Hz. Certification. Tier 4 Final / Stage IV. Product Availability. Africa Middle East, Asia Pacific, Europe, India, Latin America, North America. Applications.What it's like to rent an RV when you absolutely hate camping. My idea of camping is when a hotel surprises my kids with an adorable tent pitched inside the bedroom. I hate bugs, b...Oil change in a Cummins Onan RV QG 4000 Generator. Onan RV recommends changing the oil every 100 hours or once a year, whichever comes first. It only takes about 20 minutes and you will be good to go for the season. You will need a T30 torx bit, a 12mm socket, an oil pan, a funnel and 1.6 quarts of SAE30 or 15W-40 oil.Another trip to the Cummins shop yielded a diagnosis of bad fuel pump. This appears to have solved the problem. So if you are having generator running problems, a new fuel pump is worth a try. The pump is only about $65 plus $10 for a new fuel filter. Installation depends on how buried the unit is in your installation.Carbhub 146-0785 Carburetor for Onan 146-0785 146-0803 Generator Carburetor KY Series A042P619, ... I watched some videos online and managed to change the carburetor on my Onan RV QG 4000. The carburetor looked pretty well identical. Everything lined up and fit. The generator started right away and runs great.Repairs for an Onan RV generator can be booked online or on the phone. Services can be found through websites such as Cummins Bridgeway and Funroads. To book a service for an Onan ...Location. Auburn, CA or Reno, NV. To be sure, lift up on the linkage at the carb (shaft for the butterfly valve) and make sure it does NOT lift out as it did on mine. Code 14 means your AC frequency is too high from the engine running too fast. Not an engine problem, but a control problem. Every 60 RPM equals one hz.Electric Fuel Pump E11007 Replacement for Airtex E11007 A029F889 149-2311 149-2311-02 149-2311-01 149231101,Compatible with Onan Cummins Generator 4KW Microlite MicroQuiet 4000 4Kw RV $23.99 $ 23 . 99Hi, Have an rv with a Onan RV QG 4000 genset. RV is a 2016 Leprechaun. Generator is hard to start and will not stay running. I personally have replaced fuel pump, fuel filter, carb, plug, air filter a … read moreAir Filter 140-3280 48-2017 compatible with Generator Cummins Genset Onan KYD KY 50 60 HZ Micro Quiet 3600-4000 Camp Power and MicroLite QG RV 1PCS. 36. $859. Save more with Subscribe & Save. FREE delivery Tue, May 7 on $35 of items shipped by Amazon. Or fastest delivery Fri, May 3.Buy Carburetor for Onan 146-0705 RV Carburetor 2.8 KV Model Replaces 146-0802 Carb: ... for Onan Cummins A041D736, Microquiet 4000 Watt 4KYFA26100 Generator Replaces 146-0759 146-0785 146-0803. ... Yomoly Carburetor Compatible with Onan Microlite RV QG 2800 2.8KVFA26100K Generator Replacement Carb.The Onan 4000 carburetor system consists of several key components, including the float bowl, float, needle and seat, main jet, idle jet, and choke mechanism. Each of these components plays a crucial role in ensuring the proper functioning of the carburetor. Understanding how these components work together will allow you to diagnose and ...Dosens Carburetor Carb Compatible for Onan Cummins 146-0785 RV Generator KY Series A042P619 A041D73 Replaces 146-0803 Microquiet 4000-Watt 4KYFA26100 4KYFA26100P 4KYFA26100K 4.3 out of 5 stars 65 1 offer from $32.99Compatible for Carburetor for Onan Microlite RV QG 2800 2.8KVFA26100K Generator. 5.0 out of 5 stars. 1. $43.24 $ 43. 24. $18 delivery Jun 4 - 7 . ... Fuel Filter 149-2457 RV Generators Trailer Camper 3600/4000 Replace for Cummins Onan Generator 30 micron Fits for Camp Power KYD/MicroLite KY/MicroQuiet KY Model Generators. 4.4 out of 5 stars. 8 ...I have a Cummins Onan RV OG 4000, Model #4KYFA26100P. This generator is about 1 year old but has ran a lot. ... I need the part number of carburetor on my Cummins Onan QG 4000 generator ... Cummins Onan RV QG 4000 Generator Model 4KYFA26100P S/N I130563711 Starts and runs until you let go of the starter button. It's flashing 1 and then 4 What's ...The generator set incorporates a digital voltage regulator, frequency regulation and a single-pole 25-Amp Circuit Breakers. The Cummins 2800 Onan Generator weighs just 125 pounds and has a compact design of 22 inches x 16.3 inches x 12.8-inches high. Includes 50-inch generator set output leads and sealed remote start connector.Jan 11, 2023 · Cummins Onan RV QG 4000 carburetor replacement - YouTube. jdgrover1. 117 subscribers. Subscribed. 36. 4.2K views 1 year ago. A little hack I used installing my replacement carburetor on...Carburetor assembly for cummins onan qg 4000 4kyfa-6747p 4000 w. Carburetor assembly for cummins onan qg 4000 4kyfa-6747p 4000 wCarburetor for onan rv generator 6.5nhe emerald iii plus 6500 146-0456 Carburetor for onan cummins 146-0705, rv generator 2.8 kv 2800 gasolineFind new marvel schebler carburetor for onan generator and engine.The video will show step by step how I do this on an Onan RV QG 4000. First, warm up the generator for 5 minutes. Once warm, clamp off the incoming fuel line and remove it from the generator. Connect a short fuel line to the generator that will reach your fuel container. In a small fuel container mix 2 parts of gasoline to 1 part of Sea Foam.Carburetor for 4KYFA26100 Onan Cummins A041D736,Micro quiet 4000-Watt Generators. Carburetor for 4KYFA26100 Onan Cummins A041D736,Micro. quiet 4000-Watt Generators. Condition: New. Quantity: More than 10 available / …SKU 8679723 Category Onan RV QG 4000, KY, KYD Parts. Description Additional information Reviews (5) Description. 146-0783, 1460783 Repair Kit, for Onan Carburetor 146-0765. 4.0KY Spec B-H We have found that the float and needle fit in A042P619 Carb. Spec J and above. Includes Gaskets, Float Valve, Float and Float pin. We know our generators, we ...Starting the Onan 4000 KY Series. Went out to storage to do my monthly genset exercise and encountered a hard start situation. The genset has about 135 hrs on it. So I drove the unit home to check it out. What I discovered was the spark plug was fouled (or fowled in my case.) So that got me wondering if I was using the correct starting procedure.Carburetor for Onan 4000 5500 7000 QG 4KYFA-6747P 4000W Generator, Carb with Gaskets Replace# 5410765, 146-0774, 141-0983, 146-0881 Replacement 50Hz ONAN Generator Voltage Regulator, Flight Systems part number Model 305-3 is an improved, direct replacement for the 305-0809-03A041D129 (Issue 7) 7 Copyright © 2017 Cummins Inc. • Electrical Connections).Onan 4000 rv generator wiring diagramOnan wiring marquis 5500 carburetor schematron caution nof necessary tor Onan 4000 generator wiring diagramOnan emerald plus 4000 wiring diagram. Onan diagrams hubsOnan wiring rv qg Onan wiring diagram generator control 4000 3cr emerald nh plus commercial engine schematic module board 45kw guardian generac ...This is properly set at 70 degrees F. If the temp is higher than 70 degrees, rotate the adjustment plate clockwise. Each tick on the plate is about 10 degrees. So if it is 90 degrees out when you adjust it, you turn it 2 ticks. The choke must be adjusted with the engine completely cooled down.Replaces Carburetor For Onan Microlite QG 2800 Generator. $ 98.79 $ 48.79. FREE SHIPPING!⭐⭐⭐⭐⭐21 (reviews) -51%. Gaskets Included With Carburetor! Rated 5.00 out of 5 based on 1 customer rating. ( 1 customer review) Only 1 left in stock. In stock.141-0689 CCKB Tractors New Carburetor. Begin Spec G. 10 CCK & CCKB Gensets Spec A-E NH Engines Spec A-D With Manual Choke. ... Genuine Onan/Zenith Made in U.S.A. 141-0876/141-0685 New JC Gasoline Carburetor Begin Spec R ... Sold Out: 141-0898: 0: 141-0898/141-0806 New Carb NH-RV Spec A-D. 141-0898/141-0806 Zenith NOS, New Old Stock, NH-RV ...#onangenerator #onangeneratorcarburetorHow to clean Onan Generator Carburetor. Onan generator maintenance may be required if your Onan Generator is running r...RV towing regulations, such as gross vehicle weight rating, provide drivers with safety standards for towing an RV. Learn more at HowStuffWorks. Advertisement Life is perfect. You'...Sad that we have to live with the noise as well as ethanol in the gas fouling the carburetor on QG 4000 and 5000 models (the new QG 2800i has EFI, ie no carb). David _____ 12-05-2022, 11:33 PM #6: Beau388 ... But I guess Onan pretty much owns the RV generator market and they feel like they don't need to update their products. ...This product is from a small business brand. Support small. Learn more. Report an issue with this product or seller. This item: | Carburetor for Onan Cummins A041D736, Microquiet 4000-Watt, 4KYFA26100 Generators. $3599. +. 140-3280 Air Filter for Compatible with Onan Micro Quiet Generator Air Filter 3600 4000 48-2017. $859.I need the part number of on my Cummins Onan QG 4000. I need the part number of carburetor on my Cummins Onan QG 4000 generator ... Can you direct me …Easy enough. It would take a bit of manual labor to select the desired fuel prior to starting the generator. On my converted, portable Yamaha, all that is required to run on propane is to shut off the fuel/gas, connect a propane tank and open the propane valve. The valve on the tank acts as a shut off for the propane.Once started, it won't idle - it revs up and down pretty much in perpetuity. Stopping and restarting changed nothing - still a bouncing idle. It used to take 45-60 seconds total cranking, and would idle instantly, always. The autochoke is causing the problem - the actuator bounces back and forth, back and forth.Hi all, I have a 2015 Cummins Onan RV QG 4000 generator. It has somewhere between 300-1000hrs (not sure, ... Once he removed the carburetor he could see the throttle plate (flap) on the carburetor had broken free and was forced downstream and he thinks it ...Buy RANSOTO 5410765 Carburetor Kit Compatible with Onan QG 5500 7000 Marquis gold 5.5 HGJ Series HGJAA HGJAB HGJAC HGJAE HGJAF RV Generator Replace 146-0774 141-0983: ... "Changed carb on RV generator would not idle kept shutting down." Read more. 17 customers mention 3 positive 14 negative.Fits Onan QG 4000 4KYFA-6747P Fits Onan Cummins RV Generator A041D744 Fits Onan Cummins 0A6562 KY Series Generator Please do not hesitate to contact us with any questions, we will reply you in 24 hours. › See more product detailsI have an Onan QG 4000 RV generator that I just replace the fuel pump on. There is no power in the hot wire to the fuel - Answered by a verified RV Mechanic. ... I need to replace a carburetor on a Onan RV QG 4000 Model 4KY-26100R. Is there an Onan Service Manual for this Model?Know the right level of oil, because over-filling will cause the generator to shut off just as too much would. Know where you would access the carburetor if you need to clean it and where you access other points required for maintenance. Tip 06. Know your RV.Posts: 5. Onan generator and surging. Okay I've Read in a million places about surging and the bottom line that I came up with was you can turn all the screws you want but the end result is replace to carburetor. So that's what I did. It does run a lot better as the old carb had all kinds of issues . I have and Onan Emerald 3 6500.Onan RV QG 4000 - is this a carburetor problem? Not sure what needs to be fixed but generator won't start, just does this. comments sorted by Best Top New Controversial Q&A Add a Comment ... Have the same generator and just replaced the carb. These things really don't do well with ethanol gas...Posts: 13. 2019 Onan 4000 KY RV gas generator issues. I have an 18-month-old (2019) Onan 4000 KY (R) series gas generator that won’t run. We put 12 hours on the gen last year, no hours this year. When I tried to winterize & de-gum it 2 months ago, the gen wouldn't start at all. I’ve spent the last 2 months trying to get it running.Go to the genset and use the switch on the set itself. Press 'Stop' 3 times within 5 seconds. The light in the switch will start flashing. If the light flashes 3 times, pauses for 3 seconds, and flashes 3 more times, press and immediately release 'Stop' one more time. This will put the controller into Fault Read Mode.The Onan RV QG 4000 is also suitable for medium duty commercial applications with a 1-year, 1000-hour commercial warranty. Includes the Onan RV QG 4000 Manual. ** Not CARB Compliant. Not for Sale In California. Product Specifications. Product FAQ. Buy this Generator Online Today. Model # 4.0KYFA-6747. Norwall's Lowest PriceOnan 5500 carburetor question. Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts. Ok all you smart generator guys out there. Notice the channel machined in the back of the carburetor and the dirt that got sucked in. No bugs or hard pack in. It just brushed away with very little effort.Mar 27, 2020 · If you have an Onan 4000 quiet plus generator that starts and won’t stay running it’s possible that the carburetor is gummed up from the fuel sitting too lon...Buy Compatible for Carburetor for Onan Microlite RV QG 2800 2.8KVFA26100K Generator: Carburetors ... Carbhub 146-0785 Carburetor for Onan 146-0785 146-0803 Generator Carburetor KY Series A042P619, for Onan Cummins A041D736, Microquiet 4000 128 ...Cummins Onan RV QG 2800 series, RV QG 4000 series, Camp Power, Onan MicroLite, Onan MicroQuiet™ ... *At fuel pump use 149-2341-01; At carb replace filter with A029S253 adaptor Cummins Onan RV QD 3200, RV QD 6000/8000 series, RV QD 10000/12500 series HDKAHIA-K 122-0833 C I3 quarts 140-2897 149-2513 185-5421 — —I have an Onan RV QG 4000 generator in our RV and it starts just OK, and it will handle a light load, but the microwave or Ac will draw it down and it does not have the power to recover so it dies. Th … read moreBuy Carburetor Assembly Fit for Cummins Onan QG 4000 4KYFA-6747P 4000 W Generator Carb: Carburetors - Amazon.com FREE DELIVERY possible on eligible purchases ... GPS GENERATOR PARTS SPECIALIST Tune Up Kit for Onan RV generator model KY 4000, Spec A-R. $65.00 $ 65. 00.Onan 4000 carburetor diagramCarburetor cummins onan Carburetor assembly for cummins onan qg 4000 4kyfa-6747p 4000 wI'm working on an onan rv qg 4000 evap. modle #4kyfa-6147p. it goes. Onan carburetor cummins microlite kv replaces gaskets eligibleOnan parts Onan carburetor generator wiringall. Check Details Check Details. Onan parts - Lookup ...Onan MicroLite 4000 surging. Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts. I pulled my RV from storage yesterday to do some repairs and decided it was time to exerciser the generator. It started within a few seconds and ran for about 10 minutes, then surged for about a minute, then ...Hi all, I have a 2015 Cummins Onan RV QG 4000 generator. It has somewhere between 300-1000hrs (not sure, ... Once he removed the carburetor he could see the throttle plate (flap) on the carburetor had broken free and was forced downstream and he thinks it ...Buy Carburetor for Onan 146-0705 RV Carburetor 2.8 KV Model Replaces 146-0802 Carb: ... for Onan Cummins A041D736, Microquiet 4000 Watt 4KYFA26100 Generator Replaces 146-0759 146-0785 146-0803. ... Yomoly Carburetor Compatible with Onan Microlite RV QG 2800 2.8KVFA26100K Generator Replacement Carb.Onan RV QG 4000, KY, KYD Parts. Onan RV QG 4000, KY, KYD Parts. Showing 1–24 of 25 results ... Onan A042P619 Carburetor Repair Kit. Rated 5.00 out of 5 $ 490.00 Add to cart; Onan 308-0341 Rocker Switch $ 32.00 Add to cart; Onan 146-0651 Carburetor Repair Kit $ 44.25 Add to cart; Onan 191-2351 StarterGet the most out of your Cummins RV Generator by accessing resources such as maintenance how-to videos, manuals and more. These tools help you learn where to find specs and serial number information for determining which parts to use for service and repair as well as basic maintenance tips.The video will show step by step how I do this on an Onan RV QG 4000. First, warm up the generator for 5 minutes. Once warm, clamp off the incoming fuel line and remove it from the generator. Connect a short fuel line to the generator that will reach your fuel container. In a small fuel container mix 2 parts of gasoline to 1 part of Sea Foam.The advantages and disadvantages of RV towing are many. Learn more about the advantages and disadvantages of RV towing at HowStuffWorks. Advertisement Back when you were a travelin...The Cummins Onan QG 4.0 EVAP Gasoline RV Generator provides efficient operation and never requires decarbonizing. The generator set includes a replaceable air cleaner and automatic choke, fuel filter, and electric fuel pump with positive fuel safety shutoff. Remote rocker-switch starting from the remote panel with 12-volt 3-wire negative ground.#onangenerator #onangeneratorcarburetorHow to clean Onan Generator Carburetor. Onan generator maintenance may be required if your Onan Generator is running r...Carburetor for 4KYFA26100 Onan Cummins A041D736,Micro quiet 4000-Watt Generators. Carburetor for 4KYFA26100 Onan Cummins A041D736,Micro. quiet 4000-Watt Generators. Condition: New. Quantity: More than 10 available / 257 sold. Price: US $40.00.Amazon.com: Cummins Onan RV QG 4000. 1-16 of 116 results for "cummins onan RV QG 4000" Results. Check each product page for other buying options. Overall Pick. Tune Up …Sad that we have to live with the noise as well as ethanol in the gas fouling the carburetor on QG 4000 and 5000 models (the new QG 2800i has EFI, ie no carb). David _____ 12-05-2022, 11:33 PM #6: Beau388 ... But I guess Onan pretty much owns the RV generator market and they feel like they don't need to update their products. ...The Onan QG 4000 is a gasoline generator ideal for light and medium RVs with small size and weight constraints. Enjoy exceptionally quiet operation, single-side servicing, and an enclosed muffler to reduce noise and vibration. Specifications: 60 Hz, 120 V, 30A breaker. Gasoline-fueled.Cummins Onan RV Maintenance Kit for KY Gasoline, kit part number A050E991. Cummins Onan generators are known for their high quality and dependable performance. The best way to maintain that performance is use genuine parts. This kit is suitable for Cummins Onan Gasoline RV QG 4000 Series. (1) Air Filter p/n 140-3280. (1) Fuel Filter p/n 149-2457.Onan emerald plus 4000 wiring diagramI'm working on an onan rv qg 4000 evap. modle #4kyfa-6147p. it goes Onan 4000 carburetor diagramOnan parts diagram engine carburetor. Check Details. Onan 5500 carburetor.. Check Details. Check Details. Onan 4000 Carburetor Diagram - Wiring Diagram Pictures. Check Details. Toro 61-16OS01, D-160 Automatic ...Carbhub 541-0765 Carburetor for Onan RV Generator 541-0765 141-0983 Fits Onan Gasoline Marquis HGJ Series HGJAA HGJAB HGJAC HGJAE HGJAF, Carb Replaces 541-0765, 141-0982, 141-0983 ... YOFMOO 146-0881 A041D744 Carburetor Compatible with Onan Cummins RV Generator QG 4000 4KYFA-6747P 0A6562 KY Series 1460881 QG4000 4KYFA6747P Carb. dummy.Onan RV QG 4000. The Onan 4.0 RV Generator meets EPA requirements for motorhomes, truck campers, and trailered RV applications including fifth wheels and travel trailers. The genset incorporates a digital voltage regulator, frequency regulation, and a single pole 30-Amp Circuit Breaker. Includes 120-inch-long generator output leads for ...Quick highlights of Onan QG 4000 Generator Circuit Breaker Installation. This may help if the Breaker is tripping due to a weak internal spring. I replaced...Onan 4000 linkage carb rv service 4ky forumOnan carburetor generator Nhd carburetor onan rvI'm working on an onan rv qg 4000 evap. modle #4kyfa-6147p. it goes. ... I'm working on an onan rv qg 4000 evap. modle #4kyfa-6147p. it goesOnan generator model 4kyfa26100j manual Onan carburetor aftermarket nhe nhdOnan irv2 forums carb tioga 1996 class.Taking over RV or camper payments requires you to go through much of the same process as applying for a vehicle loan – unless you're doing a side deal. Side deals, even with a fami...Replace the carburetor in your Cummings Onan RV QG 4000 generator. It's an easy maintenance job you can do yourself , Carbhub 541-0765 Carburetor for Onan RV Generator 541-0765 141-0983 Fits Onan Gasoline Marquis HGJ Serie, The Onan 4000 Carburetor is an essential component of the Onan 4000 generator, responsible for mixing air and fue, If this is the case, you will need to change the o, Step 1: Prepare for the Replacement. Before starting the replacement , Onan 110-3914 Lock Valve. Onan Valve keeper KY series. $ 6.00. Rating: 5.00. 1 in stock. Add to cart. SKU 1, 4.0 kW Gasoline Powered RV Generator EVAP (Model 6747) Eno, Cummins | A Global Power Technology Leader, Electric Fuel Pump E11007 Replacement for Airtex E11007 A029F889 149-, Jul 22, 2019 · This Description May Contain Affiliate Links. In this, Onan 4000 linkage carb rv service 4ky forumOnan carburetor generator N, KY (Spec A−R) KYD (Spec A−C) English Original Instructions. 7-, Cummins Onan RV QG 4000 Fuel pump A047N926. Onan Part A047N926 R, Cummins Onan RV QG 4000 Valve Keeper 110-3914 , Used on the Cummins O, Posts: 5,937. If we had this at our shop, the first t, Bolts come in two flavors Grade 5 and grade 8. Also M, Carburetor for Onan Cummins 146-0705 RV Generator 2.8 KV Mo, Hi, Have an rv with a Onan RV QG 4000 genset. RV is a 2.