If you do not see the Lawn Mower Spark Plugs you need, please complete the Lawn Mower Parts Request Form and we will be happy to assist you. Recommended Tools: Spark plug wrench or socket wrench. The Craftsman 4. Last update. Spark Plugs. the spark plug in my 1988 Yardman riding lawn mower model #13655 what size sockettwrench do I need? 2011 sears craftsman riding lawn tractor 30 inch single blade mulching deck. Mowtownusa. 00 190cc Engine. Craftsman Lawn Mower Spark Plug. Craftsman 4. Once you have located your mower's spark plug, removing it is a fairly simple process. SRV(SK1500) Replaces Part Numbers 420597. In such a powerplant, gas and air combine in the combustion chamber, and a spark plug provides combustion when the cylinder compresses the air and gas. I needed to know how to tell If a lawn mower spark plug is bad, just exactly where is spark plug on mower, and if it is bad, exactly what spark plug to use on a lawnmower. Craftsman Lawn Mower Model 917. Lift the hood on a riding mower and pull the spark plug wire off the spark plug to protect you from accidental starts. Powered by a Briggs and Stratton silver series 140cc OHV engine (5. The mower should be parked on a flat and level work surface like a. Please see offer details on qualifying product pages. Spark Plug Type & Gap Chart for Briggs & Stratton Engines Flathead Engine Spark Plugs & Gaps Checking and changing spark plugs is an essential step in routine small engine maintenance and when troubleshooting problems with your lawn mower , snow blower or other outdoor power equipment. Steel Lawn Mower Spark Plug Rep RJ19LM BR2LM For Briggs & Stratton Motor 55*22mm. THey are not where I can get the code # today but I can call my friend to get it from each mower if need be. 75 HorsePower High Output Power 21 in. Johnson's Small Engines 2,695 views. What size socket for lawn mower spark plug ? Sign in to follow this. If you need help finding the Toro 20371 Recycler Lawn Mower Parts that you need you can Search Using Weingartz Illustrated Diagrams to view an illustrated diagram or call us at 1-855-669-7278. I normlly use the RJ19LM plug gapped at. 192092X418. Created with Sketch. More like 6-8 years old. Stop by your favorite auto parts, home improvement or hardware store to pick up an E3 for your lawn mower. Ideally, most automobile spark plugs use a thread size of about 14mm thread why those of lawn mower range between 10 to 12 mm. In this instructable I will show you how to repair a lawn mower engine, and how to finally kill those gremlins which have been lurching in its bowels. this tractor has a. John Deere Spark Plug (Champion RC12YC 71) - M78543. Don’t need it sold the house works fine has bag. It is a push mower. Buy genuine Husqvarna Ride on Lawn Mower Spare parts online today At Mower parts Ireland, Spark Plugs & Plug Caps; Parts Match by Size & Type of Cutting Deck. Champion Spark Plug (RC12YC). The machines in question Craftsman yard Vacuum model# 247. Using a socket wrench, unscrew the oil plug counter clockwise until oil can escape. Spark Plugs Fit Stihl 2-Cycle Trimmers, Chainsaws, Hedge Clippers. 770110 Toro Lawn mower- made in 2009 22 inch deck. J19Lm starting at $2. Best Gas Lawn Mower 2019 Buying Guide. Open 7 days a week. in Riverside. Sometimes the spark plug can be cleaned and adjusted by resetting the spark gap at the end of the plug. 386020 917386020 Craftsman Rotary lawn mower. Keep your mower's engine running smoothly and efficiently with the Honda Replacement Spark Plug. I have a 5/8 spark plug socket but heard I may need another size. Craftsman Lawn Mower Spark Plug Parts – Shop online or call 800-269-2609. Buy genuine Husqvarna Ride on Lawn Mower Spare parts online today At Mower parts Ireland, Spark Plugs & Plug Caps; Parts Match by Size & Type of Cutting Deck. Choose from our wide selection to find the right fit for the task and ratchet up your tool collection. Find the user manual you need for your lawn and garden product and more at ManualsOnline Page 6 of Craftsman Lawn Mower YT 4000 User Guide | ManualsOnline. * Oil changed * Air Filter Cleaned * Fresh full tank of Shell 87 Octane Fuel * Cleaned. The suggested replacement seemed to be Champ. 5 HP 21″ lawn mower, Model 917 388851. The other option is to find a repair shop. This is a critical thing the smaller the engine is such as small 2 stroke engines. To disconnect the spark plug, simply remove the rubber “boot” that connects the spark plug to the wire and turn it so the back of the boot is facing the spark plug. Learn how to give them new life with our step by step battery reconditioning guide. craftsman lawn mower spark plug eager 1 gap how to start a push steps with pictures cable,gap craftsman lawn mower parts spark plug wire rj2yxle riding location,sears craftsman lawn mower spark plug gap for push rm remove change mo torque boot,craftsman lawn mower spark plug boot removal number tractor parts how to change the plugs on an,craftsman. Powered by a Briggs and Stratton silver series 140cc OHV engine (5. There is no spark getting to the spark plug. craftsman push mower spark plug lawn mowers changing the on snapper cable. The mower should be parked on a flat and level work surface like a. Owner's Manual I:RRFTSHRN 19. Stop the engine. Like lawn mower filters, spark plugs are simple for do-it-yourselfers to install and use. The terminal nut on this spark plug has a strong resistance to vibration while remaining. The spark wasn;t present during all checks. RC12YC Spark plug. craftsman mower spark plug craftsman lawn mower spark plug size image titled change a lawn mower blade step 6 craftsman craftsman lawn mower spark plug craftsman lawn mower parts spark plug wire. 192092X418. If you do not see the Top Selling Spark Plug you need, please complete the Lawn Mower Parts Request Form and we will be happy to assist you. In general, the spark plug is located on the front side of the mower, sticking out from the engine. It will have a thick wire "boot" leading from it (probably black). CRAFTSMAN T150 19-HP Hydrostatic 46-in Riding Lawn Mower with Mulching Capability (Kit Sold Separately) at Lowe's. Power Trim Edger Mint Condition Like New. 2 blade deck and a 12 position manual deck adjustment so you have full control over your cut. Depending on your brand and model, the spark plug may be located along the back of the engine or on the front, but is easy to identify by the wire clipped onto its tip. If your lawn mower is consuming more fuel than usual or the engine isn't running consistently, try outfitting it with new spark plugs. 5hp mower uses either a Champion model RJ19LM or J19LM spark plug, or equivalent, with the gap set at. These products are sold at the best price and we guarantee a fast delivery service, that's why so many people recommend us, and shop with us. The Craftsman (21-Inch) 140cc High Wheel Side Discharge Push Mower 37010 has been discontinued. and they're available in a variety of sizes to fit any size spark plug (13/16 and. Fits for Briggs & Stratton Motors. I am an electricial and understand current flow and the coil seems to be grounded even before you try to start. Buy discount lawn mower parts, Echo Trimmers, Ego Batteries online. More like 6-8 years old. The gas line should pull right off. craftsman push mower spark plug lawn mowers changing the on snapper cable. do NOT contact me with unsolicited services or offers. Oil Filter Fuel Spark Plug For Craftsman LTX1000 LT2000 John Deere L110 D110 L118 LA120 D125 Lawn Mower Tractor Briggs & Stratton 14 20 HP V-twin Engine 122600 123600 OHV 115-170 492932S 2. Recommended Tools: Spark plug wrench or socket wrench. Champion Spark Plug (RC12YC). Changing your spark plug will increase the efficiency and extend the life of your engine. Grid is 1 inch square. RC12YC Spark plug. Equipped with a sharp and balanced blade, easy starting (automatic choke) Briggs and Stratton 7. So, I removed the spark plug wire way away from the spark plug, figuring no spark to the spark plug, the thing should stop. to have to go through to find out what damn spark plug a lawnmower takes. Like lawn mower filters, spark plugs are simple for do-it-yourselfers to install and use. Craftsman Lawn Mower Model 917. The item “Zero Turn Lawn Mower John Deere” is in sale since Friday, September 6, 2019. I have a 5/8 spark plug socket but heard I may need another size. It doesn't even slow down. So, don't delay. Fix or Repair a Broken Spark Plug Wire. To keep the mower running smoothly, replace the spark plug once a year, or as often as your owner's manual specifies. Even the smallest obstructions can be extremely dangerous when flung by a lawn mower at 7500 RPM. Finally, after 30 minutes of messing with it, the lawn mower kept on. When I start the lawn mower, it will run and cut my lawn for a few minutes then it will shut off. The machines in question Craftsman yard Vacuum model# 247. To know whether the spark plug is effected or not, use a spark plug tester. craftsman push mower spark plug lawn removal. Get slow lawn equipment going at full speed again with new lawn mower spark plugs. Replace your carburetor if your machine starts up on choke then dies, if it starts with starting fluid then dies or if it needs choke on to run. Using a socket wrench, unscrew the oil plug counter clockwise until oil can escape. The CRAFTSMAN® T260 lawn mower with Turn Tight® steering is capable of navigating the most intricate lawns with precision and agility, without. Categories Lawn , Repair & Maintenance Tags lawnmower , maintenance , mower blade , remove spark plug , repair , spark plug. 389061) starts, sputters, revs, dies. $300 cash - used a hand full of times. #3 Make sure the "dead man's handle" control on the mower is held fully against the mower handle while starting. : Craftsman - Tires & Wheels Seats Gas Tanks Transaxles Electrical Steering Parts Misc. Stop the engine. 5 HP 21″ lawn mower, Model 917 388851. The Craftsman 4 piece spark plug socket set features the following sizes: 5/8, 3/4, 13/16 inch and 18mm. Exceptional value. what size socket for lawn mower spark plug? I need help figuring out which size socket to use. A tune up kit comes complete with everything you need for specialized maintenance projects that can help clean the fuel lines, engine components and more. If this Craftsman Lawn Mower is used for commercial or rental purposes, this warranty. Your Toro Lawn Mower has 22” mowing width. NGK CS1 4 pack Spark Plugs replaces Champion J19LM [130179] - Description: NO LONGER AVAILABLE - Use our part # 130777 for NGK B2LM Plug NGK COMMERCIAL SERIES PLUG NGK CS1 Pack Size: 4 Specs: Type:Standard Additional Information: Replaces Champion J19LM Origin: Imported. Also, another question. Whether you have a walk behind mower with blades that need sharpening, or a self-propelled mower that won't start, we can help you get your mower back to full working order. Last update. Use a spark plug gauge to measure the gap between the two electrodes (one. A lawn mower repair shop will drain the old gas from the mower, replace the air filter and spark plug and perform basic diagnostic tests. I have extra spark plug and drive belt as well. What spark plug for my STIHL trimmer, chainsaw, or blower? Stihl Spark Plug Chart using Bosh and NGK Spark Plug cross-reference. Lift the hood on a riding mower and pull the spark plug wire off the spark plug to protect you from accidental starts. Exceptional value. Weed Eater. Fits for Briggs & Stratton Motors. 00 Platinum series 190cc engine, with an auxiliary in-line gas filter. 270822 • • • • Safety Assembly Operation Maintenance • Repair Parts CAUTION: Read and follow all Safety Rules and Instructions before operating this equipment. Stop by your favorite auto parts, home improvement or hardware store to pick up an E3 for your lawn mower. : Craftsman - Tires & Wheels Seats Gas Tanks Transaxles Electrical Steering Parts Misc. This is a true OEM Wheel Assembly. Buy discount lawn mower parts, Echo Trimmers, Ego Batteries online. I can't match up the label to any engine number in B&S's online owner's manuals. For yardwork projects large and small, Champion lawn and garden spark plugs are the right plugs for your small engines like lawn mowers, tractors, & more. When I let go of the handle, the kill bar doesn't kill the engine. It has just been tuned up, which includes carburetor service, new air filter, new spark plug, oil change, and blade sharpening. You'll find the economical 450e Series™ lawn mower engines to be compact, lightweight and satisfyingly simple to operate. I wish I had cashed in on some of the Sears clearance lawn mower deals from 2. Every manufacturer has their own recommendations as to when certain maintenance tasks should be done, and Craftsman is no exception. When it's time to tune up the engine or install a new plug. Or, take the old spark plug with you to the store, along with the make and model of your lawn mower. Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Craftsman Lawn Mower Model 917. Grid is 1 inch square. What size tire chain for a craftsman lawn tractor model 917. I never had the mower repaired by professional technicians and I only had to replace normal parts such as blade, spark plug etc. If the gap is too large, the spark generated in the center electrode will not travel completely to the ground electrode. With our great prices and large inventory on OEM and Aftermarket Lawn Mower Parts, we are certain we will be the last and only place you will need to visit for your Lawn Mower Repair Parts needs. We have the largest parts inventory and easiest to use web site anywhere on the internet. Also, another question. Turn the engine off and allow the engine to cool for a few minutes. The suggested replacement seemed to be Champ. Lawn Mower & Small Engine Spark Plug Application Chart Use this Small Engine Spark Plug Reference Chart to find the right spark plug for your walk mower, riding mower, zero turn mower or any other gas powered small engine power equipment. This is a shop pack of 24 spark plugs that replaces Bosch - FR8DC, NGK - BCPR5ES, Nippondenso - Q16PR-U11, Autolite - 5224, AC Delco - FR2LSK. Find Craftsman Lawn Mower Spark Plug Parts at RepairClinic. #2 Make sure the spark lead is firmly attached to the plug, and the plug is tightly screwed in. A few years ago I picked up a walk behind style mower with a decent size engine. Follow this 3-step guide for resources to walk you through the process or jump to the section. Search Product Result. worth the money after shopping at lowes and having the sales person gave me the incorrect belt. Change Lawn Mower Oil. I pulled off the factory OE spark plug to have a look. Remove the spark plug, and inspect it for debris or improper gapping. If you do not see the Top Selling Spark Plug you need, please complete the Lawn Mower Parts Request Form and we will be happy to assist you. Briggs & Stratton powers 8/10 US lawn mower brands. If you are spending less you run the risk of ruining your engine. 0HP at the best online prices at eBay!. how much oil does a Craftsman 159cc model number c4593610. Place the oil-safe container under the mower. For instance, some mowers sold by Sears under the Craftsman brand name are. Restore edgers, trimmers, mowers and more with lawn mower spark plugs from Sears. The machines in question Craftsman yard Vacuum model# 247. lawn mower spark plug size craftsman riding socket chart s what for change toro full of and fuel filter not blades replacement hp p. The suggested replacement seemed to be Champ. The engine for your Toro 20371 Recycler Lawn Mower is a Kohler with 4 Cycle. Many different items on a riding lawn mower will need replacement during the life of the mower. Watch our video on how to replace the spark plug on a Honda lawn mower. Over time spark plugs buildup deposits with contact Over time spark plugs buildup deposits with contact from air and fuel combination causing an wobbly ride. Replaces Craftsman Lawn Mower Model 917. do these units have points? what 3 answers I need the spark plug gap for model mower 917. 5HP push lawn mower that I bought 3 years ago. fit perfectly. I turn the key from 10 to 20 seconds and all it does is crank. The engine turns over, but does not start. The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If you do not see the Lawn Mower Spark Plugs you need, please complete the Lawn Mower Parts Request Form and we will be happy to assist you. Repairs and required maintenance are necessary over time due to the everyday wear and tear on a lawn mower and its respective parts. Inspect the Toro lawn mower spark plugs for signs of wear and damage. I pulled off the factory OE spark plug to have a look. Categories Lawn , Repair & Maintenance Tags lawnmower , maintenance , mower blade , remove spark plug , repair , spark plug. New spark plugs can make pull starting your lawn mower, string trimmer or snow blower significantly easier. craftsman eager 1 lawn mower spark plug 7 hp self propelled and wrench boot for size. What size socket for lawn mower spark plug ? Sign in to follow this. Changing your spark plug will increase the efficiency and extend the life of your engine. #3 Make sure the "dead man's handle" control on the mower is held fully against the mower handle while starting. Swath size: The swath size in gas lawn mowers ranges from 20 inches to 24 inches in width. Craftsman 3/8" Drive 4 Piece Spark Plug Socket Set, 9-34504. If you need help finding the Toro 20371 Recycler Lawn Mower Parts that you need you can Search Using Weingartz Illustrated Diagrams to view an illustrated diagram or call us at 1-855-669-7278. Find Part by Symptom How to Replace the Spark Plug in a Small Engine. I purchased a "Tune Up Kit" from Sears and replaced the air filter, spark plug, and leveled off the oil level with new oil (all of which came in the 'kit,' along with an additive 'fuel stabilizer'. lawn mower spark plug size snapper push parts online amazon inch replace wire e wrench toro 65 190cc gap. limited use. Type of Mower Riding Lawn Mower Tractor Compatible Equipment Type Mower Area of Use Lawn Starting System Electric Start Deck Drive Belt Original/Reproduction Original Placement on Vehicle Front Equipment Type Tractor Frame Type Cart AC Voltage Powered Return shipping will be paid by Buyer Fuel Tank Size 5. Try to turn the engine pulley by hand, with the spark plug wire off. Size; 16 x 4. Craftsman Lawn Mower Parts. Buy discount lawn mower parts, Echo Trimmers, Ego Batteries online. Depending on your brand and model, the spark plug may be located along the back of the engine or on the front, but is easy to identify by the wire clipped onto its tip. Both refer to the same tractor mower. What spark plug for my STIHL trimmer, chainsaw, or blower? Stihl Spark Plug Chart using Bosh and NGK Spark Plug cross-reference. 387282 Tecumseh 6. Here is a link to order the spark plug. lawn mower spark plug size craftsman riding socket chart s what for change toro full of and fuel filter not blades replacement hp p. Craftsman 3/8" Drive 4 Piece Spark Plug Socket Set, 9-34504. Lift the hood on a riding mower and pull the spark plug wire off the spark plug to protect you from accidental starts. craftsman eager 1 lawn mower spark plug riding push oil mowers manual capacity change 5 petrol lawnmower l spa. 2 Spark Plugs for Kohler Command 1213202, 1213202S, 12 132 02, 12 132 02-S, Made In USA. How do I replace a lawn mower spark plug wire? I have a 12 year old Craftsmen 22" side discharge push mower, model 917. Steel Lawn Mower Spark Plug Rep RJ19LM BR2LM For Briggs & Stratton Motor 55*22mm. Firstly, though, you need to determine what lawn mower you have, need or want: Manual Reel - With no motor or electronics, this is the most authentic way of cutting grass. It was already old and tired when I purchased it and is only getting more tired with each cut. The thing can be bored and tapped to a larger size, then a Helicoil installed to size it down to the original plug size. If the porcelain insulator is cracked, an electrode is burned away or damaged or there is a heavy carbon build up at the electrode, replace the spark plug. The mower should be parked on a flat and level work surface like a. If you don’t know how to remove a lawn mower blade, be sure to read up a lot about this or hire a professional. Fast shipping. Like and subscribe. The engine turns over, but does not start. Size; 16 x 4. In such a powerplant, gas and air combine in the combustion chamber, and a spark plug provides combustion when the cylinder compresses the air and gas. Check the appearance, size, shape of this item in our picture and compare with your original one before buying. 75 Ah Battery Electric Rear Engine Riding Lawn Mower and Bagging Kit comes equipped with a 38 in. Once you have located your mower's spark plug, removing it is a fairly simple process. Toro recommends replacing your mower' spark plug at the start of every. Spark Plug Type & Gap Chart for Briggs & Stratton Engines; Flathead Engine. The CRAFTSMAN® T260 lawn mower with Turn Tight® steering is capable of navigating the most intricate lawns with precision and agility, without. I have a 5/8 spark plug socket but heard I may need another size. Also for: 917. Finally, after 30 minutes of messing with it, the lawn mower kept on. I want to get best plug for either mower. Size differences matter a lot when it comes to spark plugs. The suggested replacement seemed to be Champ. In fact, my neighborhood, which housed a plethora of alternate mowers, from Toro, Cub Cadet, Craftsman, Husqvarna and an electric are all now happily Satisfied Honda Mower owners. SRV(SK1500) Sears Craftsman AYP Part # 420597. Checked good. The the plug wire head does not make good contact with the plug and comes off very easily. Created with Sketch. craftsman push mower spark plug lawn removal. HOW TO CHANGE THE OIL AIR FILTER & SPARK PLUG - Duration (Lawn mowers, tillers, pressure. Power Trim Edger Mint Condition Like New. Push Lawn Mower Repair Sears Home Services specializes in general service and repairs for most types of push lawn mowers. Lawn mowers don't start for a variety of reasons, from no spark to no gas to no air. new gas, sparkplug, air filter, and oil. So if you are interested on genuine lawn mower belts, proceed to contact our representatives via email at [email protected] Mowtownusa. Change Lawn Mower Oil. Here is a link to order the spark plug. No low balls please I will repost in the spring if no one needs it. To disconnect the spark plug, simply remove the rubber “boot” that connects the spark plug to the wire and turn it so the back of the boot is facing the spark plug. To enjoy this perk and avoid stalled-start frustration, replace the spark plug every season. RC12YC Spark plug. 770110 Toro Lawn mower- made in 2009 22 inch deck. WE977REA (1999) 22" Rear Bagger Lawn Mower. Start the engine and run it until it is warm. I have a Craftsman 4. I normlly use the RJ19LM plug gapped at. Fix or Repair a Broken Spark Plug Wire. Removing the spark plug from the Honda mower engine is the first step in gaining access to the plug. Craftsman Mulcher Plug. Not sure how long it may have been sitting, but I can start it first or second pull. Putting the wire back on after putting in the plug. craftsman eager 1 lawn mower spark plug 7 hp self propelled and wrench boot for size. RepairClinic Item # 1605018. How do I replace a lawn mower spark plug wire? I have a 12 year old Craftsmen 22" side discharge push mower, model 917. Craftsman makes some of the highest quality lawn mowers and lawn equipment on the market today. craftsman lawn mower spark plug change push manual inch riding location,gap craftsman lawn mower parts spark plug wire rj2yxle riding location,craftsman lawn mower spark plug gap change 8 maintenance tips to keep your running list walk behind,craftsman riding mower spark plug lawn gap removal cable,craftsman lawn mower. Craftsman Lawn Mower c459-36310. Turn the engine off and allow the engine to cool for a few minutes. lawn mower spark plug dream variable speed high wheel with regard to toro change amazing for. It also starts easily. Learn how to give them new life with our step by step battery reconditioning guide. The Craftsman LT1000 is a riding mower that had been sold by Sears quite a while ago and parts for the mower are still available for sale in many places to this day. worth the money after shopping at lowes and having the sales person gave me the incorrect belt. These parts include; Spark Plug, Blades, Air Filter, Oil Filter, Front Wheel, Rear Wheel,. This is the MTD/Craftsman 420cc engine so Arnold should have replacement parts. Replaces Craftsman Lawn Mower Model 917. com and get Free Store Pickup at your neighborhood Ace. Find many great new & used options and get the best deals for Carburetor Washer Spark Plug For Craftsman Lawn Mower 917. 5 HP Lawn Mower By Kenneth Crawford ; Updated September 21, 2017 Craftsman recommends changing the spark plug on their 6. I changed my oil at the end of last summer, so the oil shouldn't be bad. Swath size: The swath size in gas lawn mowers ranges from 20 inches to 24 inches in width. The machines in question Craftsman yard Vacuum model# 247. Gas-powered lawn mowers work with a spark plug that ignites the engine. Owner's Manual I:RRFTSHRN 19. Firstly, though, you need to determine what lawn mower you have, need or want: Manual Reel - With no motor or electronics, this is the most authentic way of cutting grass. Boy Models Mower Parts Craftsman Spark Plug Filters Air Filter Kit Lawn Mower Accessories GBP - Square Air Filters + Spark Plug Accessories For Briggs & Stratton Quantum 491588 & Garden Found First USA. 75 HorsePower High Output Power 21 in. J19Lm starting at $2. 365 day right part guaranteed return policy. (PM4) I assume the "bolt" is the manufacturer, which I can't determine on the web. Drain the fuel, close the shutoff valve if any, or remove the gas tank. Start the engine and run it until it is warm. Showing 40 of 173 results that match your query. We have the largest parts inventory and easiest to use web site anywhere on the internet. Sold individually. in Riverside. Your Toro Lawn Mower has 22" mowing width. The machines in question Craftsman yard Vacuum model# 247. In fact, my neighborhood, which housed a plethora of alternate mowers, from Toro, Cub Cadet, Craftsman, Husqvarna and an electric are all now happily Satisfied Honda Mower owners. Keep your mower's engine running smoothly and efficiently with the Honda Replacement Spark Plug. Depending on your brand and model, the spark plug may be located along the back of the engine or on the front, but is easy to identify by the wire clipped onto its tip. Search results for 'briggs and stratton lawn mower series spark plug wire '. 75 Eager 1 Engine Shown In Pictures. If you need help finding the Toro 20371 Recycler Lawn Mower Parts that you need you can Search Using Weingartz Illustrated Diagrams to view an illustrated diagram or call us at 1-855-669-7278. The Craftsman 4. Checking and changing spark plugs is an essential step in routine small engine maintenance and when troubleshooting problems with your lawn mower, snow blower or other outdoor power equipment. I know the lawn mower has not had an oil change in about 3 years So I will be doing that this week, but how often should I cahnge it and the Oil it runs fine now though. I have extra spark plug and drive belt as well. com, they will be happy to answer you any questions. My lawn mower is burning through spark plugs, and by burning through, I mean within 20 minutes of putting a new one in, it is all black and the lawn mower want fire/start anymore. If the spark plug is worn or bad, it can cause the mower to run rough or not start at all.