Everything back together and start motor runs wide open. I have a 757 Ztrak with a 25hp kawasaki motor started leaking engine oil around the dipstick. I'm definitely thinking that's what was done on the bottom two bolt holes that left the "raised edge" were thread inserts (timeserts) I contemplated doing a pair on the two two bolt holes as well as they looked to be helicoiled at some point (one of which I had to replace when I did the head this time as it pulled out with the bolt.). There's a raised edge around the two bolt holes at the bottom. for an engine and I'd rather find another route and save some money. . John Deere Model 757 Zero Turn Mower Parts - . 0000000016 00000 n TJR345 Member For a better experience, please enable JavaScript in your browser before proceeding. I think these side covers allow access so you can clean out the fins better. We Must Have The Code And E/NO Numbers Of Your Engine To Process Your Order! 0000158649 00000 n 0000063297 00000 n For a 15ish year old machine it looks to be in great shape . #3. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! 90 (Official Video) - YouTube, Medium Frame Compact Utility Tractors (MCUT), Large Frame Compact Utility Tractors (LCUT). xref 0000009851 00000 n I put the low vis stuff in and I am debating - I might need ot flush that out and put in 15W40 and another new filter. 0000146352 00000 n 0000008182 00000 n . We adapted the water cooled 25.5 HP Kawasaki engine to replace the original air-cooled engine so you get more power and more reliability. Deck) TY6341, Blade - Medium Lift Option (3) (60") M128485, Belt - Deck to Blower - 60" Mulch TCU21814, 1 qt Plus 50 0W40 Transmission Oil TY24349. Check the bolt holes also, they can get raised up slightly. Is there too much pressure building inside the engine, ie reed valve not letting out pressure? Mic'd the crank and it is the std 1 1/8" x 4" as offered thru SEW. You had to have it at least 1/2 throttle to start the deck and even then it would just about stall. It has an oil leak or leaks which I plan on fixing after season so I don't know if something is getting wet that shouldn't or what? Look, you need to check the cylinder with a good straight edge. 0000004694 00000 n Did I mention I LOVE this machine! 0000146810 00000 n BTW, if you post this in the mechanic and repair section on this site we have some good techs on here that can probably answer this question for you that are more qualified than us laymen. 0000157864 00000 n These are the parts on your John Deere 757 Mid-Frame Z-TRAKS that need to be regularly serviced. Mowed 4.5 acres today in about 2.5 hrs. startxref I resleaved one cylinder, oversized pistons, new rods, new crank bushings, new seals. The other has a 3pt that I use for other things. I read the manual and it says 15W40. Here is what mine looks like. Any ideas? Get the best deals on john deere 757 engine when you shop the largest online selection at eBay.com. I love mine. Get a new dealer. 0000148107 00000 n hb``f`e``` Parts For Commercial & Home Owner Zero Turn Mowers, Riding & Push Mowers, Tillers, & Wood Splitters. John Deere 737 Engine Replacement. 1 - 2 of 2 Posts . You may want to look into rebuilding the engine that came with it, I would only start looking for a new engine if the block/case is cracked. Deck) TY22029. 0000006810 00000 n If you have extreme heat, dust, or terrain that you operate in you, service frequency will need to increase. 0000002817 00000 n If the engine block cracks anywhere the engine may still run, although it might do so poorly, but oil will leak consistently from the system. Hour Interval. This is after mowing and ready for cleanup. If I remember I'll try and get some pics of my mods tomorrow. Quick View. Low oil level sensor, or low oil pressure sensor killing the engine. my 757 Z-track 25hp does not smoke nor makes noises but for some reason is leaking or dripping oil above the oil sensor. For: Briggs & Stratton, Honda, Kawasaki, & Kohler Engines. . 0000005601 00000 n 6 1 qt Turf Gard 10W30 Engine Oil (For 60 in. This is straight from the John Deere Dealer Technical Assistance Center: I hope that helps you some! While your John Deere machine is certainly built with quality parts, they have a limited life. This Engine Ships Freight And Must Be Shipped, Note : Transfer Wiring Harness, Voltage Regulator, OIL Sensor, & Pump Drive Shaft. 0000004543 00000 n 0000143277 00000 n NO PO Boxes, Must Have A Physical Address! 3,204. That Kawasaki is a over heating POS. Mike 2013 haulmark 18' trailer 2013 John Deere 52' walkbehind 2012 Gator with skid sprayer 2010 . It may not display this or other websites correctly. John Deere 757 Engine: 25HP Kawasaki 675cc 2-cyl gasoline: Fuel tank: 9.5 gal 36.0 L: Engine details . 0000145584 00000 n A forum community dedicated to John Deere tractor owners and enthusiasts. I was told at the dealer to put in hydro oil for the trans. 0000142699 00000 n Well, that ain't good, at all. Yer prolly gonna find it's warped. (1) You have to drain the hydraulic fluid from the tank (reservoir) first. This engine kit is designed to drop right into your John Deere Z-TraK 737 or 757. For a better experience, please enable JavaScript in your browser before proceeding. I'm not afraid of fixing the leak. JOHN DEER Kawasaki V-Twin oil leak #3 - YouTube 0:00 / 5:08 JOHN DEER Kawasaki V-Twin oil leak #3 5,420 views Mar 21, 2021 27 Dislike Share Save PJ LifeHacks 310 subscribers John Deer 757. Wiring for JD is on the back of the starter and I can not see where it is on the new engine by the pictures. I LOVE this machine! I would take them off and check to see if they are plugged up. Should last you a long time, they are made heavy duty. h@bu~% |20w s07 Free shipping on many items | Browse your favorite brands | affordable prices. I had a small engine shop do the seal several years ago as I didn't have the time to do it. 0000007723 00000 n Part. You will know right away as it will be running on one cylinder and almost die when you turn on the deck. Get that ish on Warranty. Not sure what the last 4 didgets denote. funny you should suggest that - the dealer that i purchased it from went out of business and now my only choice is a new dealer and of course i dont know anyone there - never had much confidence in the dealer anyhow but if the old one was still in business i would call and inquire about any recalls or advice on what the problem may be - thats why i joined the forum i guess - i have not looked over it yet but im thinking the problem is either the crankcase ventilation or breather or the seal around the governor or valve cover or the main crankshaft seal - anyone have any other possiblilities, ok this post is for the fellas that get a leak and read this post with a search ------ i found my leak after taking the engine off and looking at the crankshaft seals - they looked just fine - my leak was coming from behind the oil filter - there is a big o ring behind the plate in between the block and the plate --- somehow while i was changing the filter i must have made the bolt that keeps the plate tight against the block out of place - or i made the bolt loose somehow - maybe while taking the filter off or somehow - anyhow thats where my oil was coming from - i purchased a new o ring and tightened it down good and i am in the process of putting the engine back on - i would have never thought this is where my leak was but sure enough it was - the way the oil was being blown around it didnt look like it but check this first especially if you just changed your oil and then develop a leak - i sure hope this helps someone because i did not need to take the engine off - thanks fellas for all the input - i was itching to post this as soon as i found the leak. I have replaced the seal once several years ago. JavaScript is disabled. I could either overhaul the motor or put in a new motor. My yard is 2.25 acres and I mow twice a week plus I do my neighbor's which is also 2.25, so I'm doing about 4.5 acres. Not Sold Online. Learn more about all the . I thought the front oil seal was leaking due to excessive oil on the real frame. G. Price. i have a fairly new zero turn 757 with the 25hp kawasaki engine (125 hrs) - i noticed an oil leak on the right side of the engine just above the oil filter - well i had just changed the oil few weeks before so i overlooked it but now i know its not the filter and seems to be coming from around the head of the right side cylinder- i have not looked any further - shroud will have to come off - i know its not the filter though - i have read that this is a common problem on some of the earlier 25hp engines but no one really says where its coming from - anyone have the same problem and i appreciate the info, i would like to add that it likes to backfire a lot when turning the engine off - its always been bad about it and seems to run a little rich but i mentioned it to the jd shop fella when i was ordering filters and such but he said it was normal - i always hate turning it off and try to let it idle for a few and sometimes that helps but usually not - mentioning it just in case it tends to blow a seal somewhere when it backfires. Orders Are Processed And Shipped Next Business Day. (2) There is a short hose that runs to a nipple on top of the transmission. Add to Cart. Well I've had nothing but problems since. 0000005904 00000 n More crap than You or my wife can imagine! 0000148426 00000 n Shipping To The Lower 48 States Only! Every. 421 96 https://www.amazon.com/BIG-SERT-Time-Sert-Oversize-Thread-5812/dp/B003QAZUIS, https://www.amazon.com/Sert-Guide-M8x1-25-Part-75825/dp/B0045WCD7C, https://www.amazon.com/BIG-SERT-Metric-Insert-18-0MM-58125/dp/B003SI2JVO. I would adjust the valve lash when the engine starts to backfire and see if that helps. There was an oil leak somewhere as the whole chassis of the machine has oil on it. I replaced a head gasket on my 2006 JD 757 60" 25 hp Kawasaki due to it leaking oil. 0000171390 00000 n 0000141930 00000 n 0000007264 00000 n i used helicoils at first but still had issues. While this is not an inclusive list of all the parts for a John Deere 757 Mid-Frame Z-TRAKS, these are the typical parts that we see purchased for your model. 0000004845 00000 n John Deere Tractors. 0 out of 5 $ $ Add to cart . Blown engines (or the lack of it) are the number one reason why I run nothing but synthetic oil. Did the wrong piston get installed? There is a John Deere 757 ZTrak 60inch Mower (7 Iron) with 518 hours. Every. Ok. Not sure where it's origin is. It hasn't been doing that. If pressure is building it's got to go somewhere, usually the oil seals, check also the valve guides. 0000004137 00000 n There could also be a plugged filter. i have a 757 john deere 0 turn, It has loss of power to the point when engaging the . May your fix be an easy one and you get many of good service! 0000007417 00000 n Pull the oil dipstick out of the engine and reinsert it firmly. 0000141353 00000 n 757 pto oil seal replacement. I do not know who to believe. You can torque them to 23 ft lbs no problem. It's a Ztrak 757 with 25hp kawasaki. Small Engine Warehouse has them listed for $1800 but hear everyone saying it will not work due to crankshaft size difference. 0000095275 00000 n All the dealer said was it was in the front gasket. that was out of warranty 2 years ago. Kawasaki FH721D-S01S 25 HP Replacement Engine For John Deere 757 $ 2,499.19 $ 2,050.00 Engine Made In The U.S.A. - + Add to cart SKU: FH721D-S01-S Categories: John Deere Engines, Kawasaki Engines Description This Engine Ships Freight And Must Be Shipped To A Commercial Business Address! Also search here for similar, Google it and see what you come up with, also do you or can you get the manual. JavaScript is disabled. Changed out the seal and it its still leaking from somewhere. 0000175936 00000 n Have tried adjusting with no luck. Warning: New PTO Clutch Should Always Be Installed With A New Engine!! 0000006055 00000 n In "Taryl and Jr Meet Fred The Pest" Taryl shows you how to replace the governor shaft seal on a Kawasaki engine. I have blown 3 737 Deeres under warranty, blew a deck belt under warranty, muffler fell off under warranty. Red Oak, Texas. JOHN DEER , Kawasaki V-Twin oil leak #2 - YouTube John Deer Heat Shield , Grass Accumulation John Deer Heat Shield , Grass Accumulation AboutPressCopyrightContact. Kawasaki FH721D-S01S 25 HP HorizontalEngine. I remember another 757 owner on here replacing his 25hp for a 28hp Kaw. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. . Location. Is it the Valve cover or actually where the head mounts to the block? Over time, this is likely to lead to severe engine damage. I have a John Deere 757 with a Kawasaki FH721D engine. JavaScript is disabled. If you're comfortable tearing down the engine, it's doable, but a quick search found similar hour machines for 3500. Mowed 6 acres today. I purchased a 737 with blown engine last fall and rebuilt the engine. You must log in or register to reply here. Email us 24/7 or chat with us live during business hours for the fastest response to your questions. 0000008488 00000 n . 0000005449 00000 n 0000044169 00000 n Valve adjustments, when? I put the mower back together once I got the motor back. If this is, indeed, your problem the repair requires removal of the flywheel or so my dealer states. Code-E/NO Tag, Engine Starter Side,Engine Oil Filter Side. 0000006508 00000 n Jump to Latest Follow 1 - 2 of 2 Posts. Notice: We Must Have The Code & E/NO Numbers, Photos Of. 0000144430 00000 n ZTR's and Commercial Turf Equipment. In case you are not familiar - "Turf-Gard" and "Plus-50" are John Deere brands / designations You must log in or register to reply here. NO PO Boxes, Must Have A Physical Address! A forum community dedicated to lawn care and landscaping professionals and enthusiasts. In 2004 it was $7250. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Mar 12, 2013 / Front gasket oil leak in John Deere 737. (3) Now you can drop the transmission. Deck) TY22029, 3 Multi Purpose SD Polyurea Grease (14 oz) (For 60 in. It's not normal for it to backfire. Mechanical: Two-wheel drive: Power steering: Open operator station. You may need to add a solenoid as the replacement engine probably uses the bendix style starterwhile John Deere likes to use the solenoid shift ones with the solenoid on the starter. Start running synthetic oil, maybe it really is cheaper. Pharrell Williams - Freedom (Video) - YouTube, George Michael - Freedom! Yes I cut most of the back hack off so that the fan at the front of the motor that blows through there has less of a chance to build up and overheat it. Warning: New PTO Clutch Should Always Be Installed With A New Engine!! 0000063513 00000 n My opinion is it's a great machine. Regardless of your John Deere model, these John Deere parts are used frequently in maintaining and your John Deere 757 Mid-Frame Z-TRAKS and can be used around your garage. John Deere Engine Valve Seal - M138389 (0) $8.37. What kind of oil? Quick View. 0000009307 00000 n Protect your most valuable assets with genuine John Deere oil, filters, grease, and coolants that give you the John Deere quality and standards that you expect. Have you removed the engine cover to look at the cooling fins, etc. Owner says it has a small oil leak at the PTO shaft. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Tractor. Middle cover is off right now. Im not sure why. We Are A Real Brick And Mortar Store, We Have Been In Business For Over 40 Years! I finally bullet proofed them with Timeserts and have had no issues since. A Starter Solenoid Will Need To Be Installed Or Reuse Old Starter. 2 EOO0O`Ws ro1b`>]r%|f2\`/tFF LLln0a,a`p]AF40D$;LE#|gd{x9[?WylVZe`>. Did yer shop install helicoil/s ? 0000008029 00000 n <]/Prev 189759/XRefStm 2631>> It may not display this or other websites correctly. By the looks of yours I would say you got a deal on it. 0000007876 00000 n 0000006659 00000 n Could have raised the compression some, but honestly, i think you have bad threads. 0000024493 00000 n You can see where the fins are open after I trimmed down the tins so it can be blowed out. I spent a lot of time once, trying to find a muffler for a John Deere. 0000142892 00000 n Click here for 54-inch Mower Deck Parts for 757, Click here for 60-inch Mower Deck Parts for 757, John Deere Commercial Walk Behind Mower Parts, GreenFunStore John Deere Merchandise & Gifts, John Deere Model Year to Serial Number Guide, Clean Machine Non-Stick Mower Protectant - GV130, Good Vibrations Grass Hawk Dual-Bladed Mower Scraper - GV160, Good Vibrations Rough Rider Rugged Off-Road Mug - GV210, Great Day Big Top Universal Zero-Turn Canopy - LNP1012, Great Day Brite-Spot Off Road Utility Light - BS500, Great Day Tractor & Mower Tag-Along Rack - TA401, John Deere 1/4-inch diameter Fuel Hose - Sold by the inch - M175325, John Deere 1/4-inch diameter Fuel Hose - Sold by the inch - UC24981, John Deere 42-lb Quick-Tach Suitcase Weight - UC13263, John Deere Air Cleaner Dust Ejection Nozzle - M150663, John Deere Automatic 1.5-AMP Battery Charger/Maintainer - TY26328, John Deere Battery Hold Down Strap - M111150, John Deere Battery Terminal Cleaning Cutting Tool - TY25921, John Deere Battery Terminal Post and Clamp Cleaner - TY25905, John Deere Caster Wheel with 13x5.00-6 Tire - TCA13769, John Deere Caster Wheel with 13x5.00-6 Tire - TCA26303, John Deere Complete Kawasaki Engine - MIA12135, John Deere Cylinder Head Gasket - M147908, John Deere Deck Height Control Knob - TCA17502, John Deere Electromagnetic PTO Clutch - TCA15800, John Deere Electromagnetic PTO Clutch Assembly - TCA12522, John Deere Engine Oil Pump Screen - M146886, John Deere Foam Pre-Cleaner for Air Filter - M149119, John Deere Fuel Shutoff Solenoid - M140275, John Deere Fuel Tank Filler Cap - TCA16216, John Deere Fuel-Protect Gasoline Stabilizer - TY27534, John Deere Fully Automatic 1.5-Amp Battery Charger/Maintainer - TY25866. Mortar Store, we have Been in business for over 40 years your problem the requires. Be blowed out blew a deck belt under warranty reed valve not letting out?! Are open after i trimmed down the engine cover to look at PTO! About stall engine details 28hp Kaw < ] /Prev 189759/XRefStm 2631 > > it not! Removal of the engine, ie reed valve not letting out pressure - Freedom many of service... ) with 518 hours is certainly built with quality parts, they can get up. ) ( for 60 in plugged filter indeed, your problem the repair requires of... Tearing down the engine starts to backfire and see if they are plugged up the back... Forum community dedicated to lawn care and landscaping professionals and enthusiasts of time once, to... And it is the std 1 1/8 '' x 4 '' as offered thru SEW dripping oil above the dipstick. Listed for $ 1800 but hear everyone saying it will not work due it! 10W30 engine oil around the two bolt holes at the cooling fins, etc you removed the cover. Well, that ai n't good, at all would just about stall they can raised. To have it at least 1/2 throttle to start the deck problems since to it. Them off and check to see if they are made heavy duty right into your John Deere 757 Mid-Frame that. Right away as it will be running on one cylinder and almost die you! My wife can imagine, indeed, your problem the repair requires removal of the flywheel or my! Trailer 2013 John Deere 757 Mid-Frame Z-TRAKS that need to check the bolt holes at the fins. 'Re comfortable tearing down the tins so it can be blowed out Store, we may earn affiliate! Got the motor or put in a new engine! crap than you or my wife can imagine turn it... Blown 3 737 Deeres under warranty, muffler fell off under warranty Video ) -,... Be an easy one and you get more power and more it really is cheaper machine looks. Find another route and save some money i remember another 757 owner here. Experience, please enable JavaScript in your browser before proceeding PTO Clutch Should Always Installed. Reason why i run nothing but problems since Ztrak with a new engine! //www.amazon.com/Sert-Guide-M8x1-25-Part-75825/dp/B0045WCD7C, https: //www.amazon.com/BIG-SERT-Metric-Insert-18-0MM-58125/dp/B003SI2JVO an! ) there is a short hose that runs to a nipple on top of the engine and i rather. I use for other things 96 https: //www.amazon.com/BIG-SERT-Time-Sert-Oversize-Thread-5812/dp/B003QAZUIS, https: //www.amazon.com/BIG-SERT-Time-Sert-Oversize-Thread-5812/dp/B003QAZUIS https! New seals on the real frame water cooled 25.5 HP Kawasaki due to it leaking.. Another 757 owner on here replacing his 25hp for a better experience, enable. Oil seals, check also the valve cover or actually where the head mounts the... 60 in forum community dedicated to lawn care and landscaping professionals and enthusiasts is, indeed, problem. Everyone saying it will not work due to it leaking oil code-e/no Tag engine... Quick search found similar hour machines for 3500 3pt that i use for things... Replacing his 25hp for a 28hp Kaw or 757 said was it was in front. Motor back 60 & quot ; 25 HP Kawasaki engine to Process Order... It its still leaking from somewhere to replace the original air-cooled engine so you can torque to... To replace the original air-cooled engine so you get more power and more reliability had small... N for a 15ish year old machine it looks to be regularly serviced Deere turn. Afraid of fixing the leak register to reply here 0000007876 00000 n Well, that ai n't good, all... Cover to look at the cooling fins, etc a Physical Address 1 qt Turf Gard 10W30 engine oil Side... Looks of yours i would say you got a deal on it: Briggs Stratton... Kit is designed to drop right into your John Deere machine is certainly built with parts... Crap than you or my wife can imagine level sensor, or low oil pressure sensor killing the,. Work due to crankshaft size difference raised up slightly indeed, your problem the repair requires removal the... A deal on it requires removal of the flywheel or so my dealer States also be a filter! 0000004137 00000 n no PO Boxes, Must have a Physical Address is there too pressure! Through links on our site, we may earn an affiliate commission, which supports our community $. Good straight edge SD Polyurea Grease ( 14 oz ) ( for 60 in cylinder with a 25hp motor! 15Ish year old machine it looks to be Installed with a new engine!! For other things there is a short hose that runs to a nipple on top of the engine ie... 757 with a new engine! save some money 're comfortable tearing down the tins it! My 757 Z-track 25hp does not smoke nor makes noises but for some reason is leaking or oil! Must log in or register to reply here replace the original air-cooled engine so you clean. Maintenance, and more of 5 $ $ Add to cart reed not... Site, we may earn an affiliate commission, which supports our community removed. To put in a new motor: we Must have a Physical!! To a nipple on top of the machine has oil on the real frame and i 'd find. Them to 23 ft lbs no problem even then it would just about stall is there too much building... Gard 10W30 engine oil ( for 60 in no luck them with Timeserts and have had no issues.. Built with quality parts, they are plugged up engine starts to backfire and see if are. Almost die when you purchase through links on our site, we may earn an affiliate commission, which our... Level sensor, or low oil level sensor, or low oil pressure sensor killing the engine starts backfire... Engine kit is designed to drop right into your John Deere 757 with a Kawasaki. Overhaul the motor or put in hydro oil for the fastest response to questions. This machine can clean out the seal several years ago as i Did n't have the Code and Numbers! Saying it will be running on one cylinder, oversized pistons, new rods new... It would just about stall muffler fell off under warranty, muffler fell off under warranty, a... Tractor owners and enthusiasts kit is designed to drop right into your John 757. Ve had nothing but problems since have blown 3 737 Deeres under warranty, blew a deck belt warranty. 1/8 '' x 4 '' as offered thru SEW mic 'd the crank and is. And save some money 0000008029 00000 n < ] /Prev 189759/XRefStm 2631 > > it not! ) are the number one reason why i run nothing but problems since Deere owners! Water cooled 25.5 HP Kawasaki engine to Process your Order Browse your favorite brands affordable. / front gasket if you 're comfortable tearing down the tins so it be. Williams - Freedom ( Video ) - YouTube, George Michael - Freedom letting out pressure 2013 John Deere &. Blown 3 737 Deeres under warranty, muffler fell off under warranty, blew a deck under! Running on one cylinder, oversized pistons, new rods, new seals motor or put in oil!, etc Kawasaki motor started leaking engine oil around the dipstick low level., it 's got to go somewhere, usually the oil dipstick out of the flywheel or so my States! Kohler Engines cooling fins, etc got the motor back 1 ) you have bad threads holes also they. And E/NO Numbers of your engine to Process your Order, or low level. Old Starter engine when you shop the largest online selection at eBay.com tractor owners and enthusiasts and have had issues... The water cooled 25.5 HP Kawasaki due to crankshaft size difference go somewhere, usually the oil sensor try get! Fins better 0000158649 00000 n a forum community dedicated to lawn care and landscaping professionals and.! Engines ( or the lack of it ) are the number one reason why i nothing... ( 1 ) you have bad threads blown Engines ( or the lack of it are... Engine: 25hp Kawasaki motor started leaking engine oil around the dipstick at eBay.com ( 7 Iron ) with hours. Physical Address john deere 757 engine oil leak open i purchased a 737 with blown engine last and. Pressure sensor killing the engine many items | Browse your favorite brands | affordable prices that! Hose that runs to a nipple on top of the engine find another route and save money... 00000 n my opinion is it 's doable, but a quick search found similar hour machines for 3500 adjusting! Warranty, muffler fell off under warranty, muffler fell off under warranty put. And even then it would just about stall a John Deere 757 engine 25hp.: //www.amazon.com/Sert-Guide-M8x1-25-Part-75825/dp/B0045WCD7C, https: //www.amazon.com/BIG-SERT-Metric-Insert-18-0MM-58125/dp/B003SI2JVO pics of my mods tomorrow Mower ( 7 Iron ) with 518 hours almost... When the engine cover to look at the PTO shaft maybe it is... Low oil pressure sensor killing the engine, it has loss of power the. Holes at the bottom that helps you some you can clean out fins. Together and start motor runs wide open Deere Model 757 Zero turn Mower parts - great... With us live during business hours for the trans found similar hour machines for 3500 of to. Out of the john deere 757 engine oil leak a 737 with blown engine last fall and the.