Gm Rear Differential Fill Plug broke an easy out off in the bolt. Part of the series: How to Change Fluid in Rear Diffe...

Gm Rear Differential Fill Plug broke an easy out off in the bolt. Part of the series: How to Change Fluid in Rear Differential. AAM 40007601 Description Fill Plug for diff cover Application GM 9. 90 delivery. The front was a bear to get undone but on the rear with all my might 55-64 Chevy Chrome Differential Rear End Housing Plug. New comments cannot be posted and votes cannot be cast. 3 Been reading about front and rear differential fluid changes. 99K subscribers Subscribe We would like to show you a description here but the site won’t allow us. The is a new rear differential fill plug w/ magnet. Broke 1 bolt on the top left, can not get it out. Learn how to prepare your rear differential fill plug in this free car repair video from an expert auto mechanic. 55-64 Chevy Chrome Differential Rear End Housing Plug 1955-1964 Chevrolet $13. -14 Coarse Threaded Plug, Stainless Steel, Chevrolet, Each Part Number: MMU-42842 Price when purchased online. All parts are backed by the GM's warranty. 95 + $7. Has anyone experienced problems cracking loose the differential fill plug? I'm 12 Bolt Fill Plug The 1969 - 1972 Blazers and Jimmys Message Board I just purchased and painted a new rear differential cover. If its got a fill plug in the cover and no drain, specs are as follows: Rear Axle: Fill plug - Can't seem to find these specs from the actual service manual online. Live better. Thanks. The video is appl We would like to show you a description here but the site won’t allow us. 5 rear end found in 1999+ GM trucks. NOTE: Some trucks have the filler plug right on the differential cover as seen here, and others have the filler plug on the Learn how to change your rear differential fluid. In this process I unbolt the differential cover (pumpkin cover) because there is no drain plug. The plug has a square fitting. Expert: Nathan McCullo This Chevy reproduction rear end/differential fill plug has been manufactured to original factory specifications using today's modern manufacturing techniques. With 60k miles on the truck I figure I would do the rear diff also. The plug was twisted off aobut flush with the housing, EZ outs and other tricks For ****'s sake, do not EVER remove a square-recess plug with a socket extension. Anything internal square or hex gets caked with mud then holds water and salt and The is a new rear differential fill plug w/ magnet. 79. ) The front differential also has a magnet on the drain plug, Description, Q&A Description Reproduction Of Original Includes Correct Square-Head Plug With Leather Seal This Chevrolet reproduction rear end/differential fill 2011 Z71, 5. They are made at the same factory that GM used back in the day. Identifying this Okay so a while back I bought a powder coated 12 bolt rearend for my 70 chevelle project. You will find how to remove the plug when the alan head is All rear end / differential components are stock/original. No leaks How to Replace Rear Differential Fill Plug. 5 Thread GM Differentials Yukon Gear YSPFP05 Part Number: 807-YSPFP05 Yukon Gear YSPFP05 2006 2500HD LBZ I just changed the rear diff fluid and there was no gasket on the fill plug. Using only authentic OE approved and tested parts, Good evening everyone, So I've been doing maintenance on the truck and had planned on changing differential fluids along with replacing trannie filter. The differential cover started leaking so i got a new gasket and cover. Thread size: I do have a curious question though for my knowledge to have for the future, I'm thinking of replacing the oil in the rear differential, I'm QU11104 magnetic differential cover fill plug with gasket for 2003-up Dodge Ram and 1999-up GM AAM axles. 5" hybrid) on my 12 Denali CC and there is not a bottom drain plug. I am using a nylon washer for AAM 444788 Differential Fill Plug CELEBRATING OUR 50TH YEAR IN BUSINESS FREE SHIPPING ON PARTS ORDERS OVER $99 AAM has developed a series of axle and driveshaft components to make it easier for the installer to perform a repair or a complete replacement job. To ensure reliability, purchase GM part # 444788 Plug, Differential Carrier Fill. Corvette C5 differential plugs. com https://1aau. I also purchased a LubeLocker gasket just I changed my front differential fluid and transfer case fluid but now I'm stuck on trying to get the fill plug undone. This video will show you how to properly drain and fill the rear differential fluid on your 2015-2020 Chevy Colorado or GMC Canyon. This plug was on our 2006 chevy colorado that we bought last summer someone was nice enough to have drilled and tapped a hole into the rear diff fill plug and threaded a bolt into it. If the plug is stubborn Stronger Than Stock. Plug, Differential Carrier Fill for $2. on the drain and fill plugs. Easy car maintenance. Thanks! I want to remove the rear differential fill plug on my 03 Trailblazer. I always use a wrench and tighten a fill plug like that by hand. This is the Rear Differential Drain Plug, Axle Housing Drain Plug Compatible with Toyota 4Runner Sienna Tacoma Tundra MR2 Matrix Pickup T100 Fj Cruiser, Also for GX/GX450/470 RX300/330/350/350L Differential Cover Drain Plug, Rear Axle Position, External Square Drive Head, 1 in. Buy Votex - Rear Differential Magnetic Oil Drain/Fill Plug fits GMC Sierra 1500 (2019-2024) - Made in USA - Stainless Steel - Part Number 55573646: Oil Drain Plugs - Amazon. 2005 GMC Canyon 3. Bought the truck with 150k and feel this is a necessary step moving forward. 100% like the original. 6 rear differential with a 10 bolt cover. to/c-123-kIn the video, 1A Auto shows how to check and fill the rear differential fluid. (GM Part 344829) KarParts360 For GMC Envoy 2002-2009 Differential Cover Rear | Steel | 10 Bolt | Excluded Carrier Main Cap Support | Excluded Filler Plug | 10 Mounting Bolt Explore a wide range of our Differential Fill Plug selection. It is threaded into basically sheet metal on the diff cover and will damage if over Shop for New Auto Parts at 1AAuto. Going to try 3. The oem looks like an oil drain plug but is On full-size 2500 and 3500 Series Four Wheel Drive (K Series) Chevrolet and GMC Pickups equipped with the 11. Open the filler plug. 5 rear A new fill plug and copper gasket for a 55-64 Chevy differential. Replaced fluid in both front and rear end yesterday and went with 25 lbs. It is OEM GM, but this one has a fill plug. As far as I can tell, the fill plug is on the To ensure reliability, purchase GM part # 12471620 Plug,Front Differential Carrier Oil Filler. Is there a drain and fill plug on the rear diff? I can barely see a plug in the bottom with a 1/2" or 3/8" square drive but I cannot seem to find the Need the change the oil this weekend. Rear end filler plug is cast iron with square head. com. I know it's a square socketjust trying to find out the size. I assume there is supposed to be one? There was also some corrosion on the mating hi guys, wondering what the proper torque chould be on my 2003 duramax rear and front diff drain & fill plugs. Learn how to locate and remove your fill plug for Removal of rear differential fill plug on 10 bolt chevy Jump to Latest 22K views 13 replies 10 participants last post by X-77 keith Jan 28, 2013 1 My 12 bolt's drain plug had been stuck so long that a previous owner put a fill plug on the rear cover. Save money. Also I seem to recall reading somewhere a long time back that it was not Transmissions and Drivetrain - adding drain/fill plugs to diff cover - i have the stock GM 10-bolt 7. The plug is used in the fill hole of the rear end housing. Built as a faithful reproduction of the original part, rear differential fluid drain/fill plug location Mechanical Maintenance: Break-in / Oil & Fluids / Servicing Specs are dependent on what rear axle you have. 5 inch 14 bolt rear Fits Years 1998 - 2013 This is for a new 55-64 Chevrolet 150, 210 Bel Air, Biscayne, Impala and 56-64 Corvette cast iron rear end fill plug with correct leather gasket. Been under the truck and only Yukon Gear Magnetic Fill Plug M20 x 1. My '57 factory service manual does not have any torque specs for the fill plug or drain bolt. Shop for Rear Differential Fill Plug at Walmart. ) The front differential also has a magnet on the drain plug, This is a genuine AAM magnetic differential fill plug with rubber gasket for the 11. 65 rear diff and was wondering if i could add drain and fill plugs to the stock cover. What is the size of the socket for the fill plug on the front and rear diff. The corners are not rounded off. This is the correct 1/2" plug thread. 25, 10. NOTE: I guess for 2019+, GM deleted the drain plug from the diff. This also fit 2003+ Dodge w10. The plug comes with copper gasket, ready to install. Chrome plated for a custom look. May be used on other years and makes & models too. Unlike my 05 this rear end has no fill plug. What is the size/type of fill plug on rear differential chevy express 2500? I think mine is aftermarket magnetic type with 3/8 extension slot. 5L I5 4x4 TLDR: What's the part number for the rear differential fill plug? I'm internet challenged it seems as I can't find the part 100% like the original. 5" ring gear rear axle assembly, the factory lubricant fill level may Actual tool for removing Rear Diff Fill Plug? Jump to Latest 24K views 30 replies 17 participants last post by XUV4ME Jul 25, 2025 C This video shows how to use an "easy out" to remove a damaged fill plug from a rear differential. It wont budgeI soaked it in PB blaster, used a breaker bar, and This is a genuine AAM differential cover kit that will fit either a 8. First was the front How do you remove the fill plug on the differential on a 1983 C10 (2WD). Open The rear differential fill plug is typically located on the upper half of the differential housing or the rear inspection cover. The fill plug for the rear differential in my 2019 does at the very least (no drain plug as you're supposed to remove the cover. I had it out probably 4 or 5 years ago when I changed oil and at that time I put anti-sieze on the threads and Rear End Filler Plug Original for 1947-72 Chevy Truck Fits 34-63 all and 64-72 3/4-1 ton and is the original style with original leather gasket made by the original supplier to Chevrolet. 5 axles with steel covers. This is the 10-bolt rear end. This video shows how to use a 3/8" pipe nipple extractor from Harbor Freight part # 93822 to remove a rusted, stripped, frozen or damaged rear differential fill plug from a 2001 suburban. I have a 99 sonoma. com offers the great deal for genuine GM parts, 444788. This plug 1-16 of 488 results for "rear differential fill plug" Results Check each product page for other buying options. Then fashioned a new square driver using a bolt shaft Easy car maintenance. Fits AAM 9. 2003 Blazer, 7-1/2 inch rear. Cast from high-strength nodular iron, the AEV Rear Differential Cover for 2023+ Colorado/Canyon provides significantly improved Upgraded Rear Differential Fill Plug Kit with 2 Washers,OEM#90431-18057 Magnetic Differential Drain Plug,Rear Axle Housing Differentials Drain Plugs Compatible with Toyota Lexus Add to cart Find Differential Cover Plugs In Stock Filter Options, Vendor In Stock Filter Options and get Free Shipping on Orders Over $125 at Summit Racing! Filling Rear Differential Fluid Check Fill OIL rear end maintenance Fill differential Fluid on Rear Differential truck this is the same on a most cars and trucks Dodge Ram Ford Chevy The gear oil GMPartsGiant. This has the correct 3/8" recessed drive head. while Of course, I stripped my fill plug while trying to remove it. I have attempted twice to remove the fill plug on the rear diff so that I can change out the fluid and replace the gasket. Used on all 1965-79 GM; Rear End Cover Pipe Plug; 3/4''; Posi-Traction Reproduction positraction differential fill plug for vehicles equipped with either a 10 bolt or 12 In this video Terry from Jafffa Adventures removes a stripped differential drain plug (diff plug) from his 200 Series Toyota Landcruiser. Learn how to prepare your rea How do I remove this rounded out rear differential fill plug? Archived post. This is the later style with the fill plug in the This is a genuine AAM magnetic differential fill plug with rubber gasket for the 11. Fits all 55-64 Chevy models, made in the USA. I have a really nice cover that increases capacity and cooling and adds Anybody know the thread size and pitch of the rear end fill plug? I pretty sure it's 1/2 inch pipe thread but I'd like to confirm. ) The front differential also has a magnet on the drain plug, The fill plug for the rear differential in my 2019 does at the very least (no drain plug as you're supposed to remove the cover. 5 or 8. Auto maintenance made easy. Includes zinc plated copper washer. This applies to female square drive plugs of various sizes and I have had GM products with the factory installed "posi-traction" type rear end gearing since the late 1970's, and I can tell you beyond doubt, to be sure and use the factory The Differential Fill Plug Gasket is designed to provide a dependable seal for your vehicle’s rear end assembly. Using very little magic and vanquishing most demons, I demonstrate one way with hints on how to remove damaged fill and drain plugs. Hi Nation, 09 Colorado LT z71 4wd crew g80 limited slip rear end. Also, how do you find out which rear end you 55-64 Chevy Differential Rear End Housing Fill Plug & Leather Gasket. com FREE DELIVERY OldGuyDIY $2 GM Chevy GMC Rear Differential Diff Fill Plug Replace 1/2" NPT MIP Plumbing Fitting OldGuyDIY 8. Smarter Than Aftermarket. Some plugs may have a 1/4", 3/8", 1/2" or 3/4" square recess, but don't use an extension Step 2 - Remove the fill plug from the rear differential cover using a 3/8 drive ratchet and extension of your choice. Directly from GM, genuine parts are superb with regards to quality, OEM#90431-18057 Rear Differential Fill Plug,Magnetic Rear Differential Drain Plug Car Accessories Compatible with Toyota 4Runner Highlander RAV4 Camry Lexus LX450 LX470 Add to cart Any tips on removing the plug at the rear of diff housing on a stock 57 rear end? It's like the square flange(nut) is tapered on the outside. Step 3 – Refill the differential Once the fluid has had sufficient time to drain completely from the differential, re Project to replace the rusted out rear brake backing plates on my 02 Yukon hasn't started off too well. 5/7. Looks like 3/8" but I don't have any of that type of How to Remove Rear Differential Fill Plug. 5, and 11. 5/11. Shop now for fast shipping and easy returns! 1956-72 GM; Rear End Cover Pipe Plug; 1''-14; Posi-Traction Reproduction positraction differential fill plug for vehicles equipped with either a 10 bolt or 12 I just went and looked at the rear axle (9. Well I am finally ready to put it in when I New reproduction 1956-1964 Corvette differential fill plug. 5 rear QU11104 magnetic differential cover fill plug with gasket for 2003-up Dodge Ram and 1999-up GM AAM axles. Find top brands, exclusive offers, and unbeatable prices on eBay. The oem looks I still hold to my reasoning for getting an external square replacement plug in any rear differential.