Ford axle identification

Dec 12, 2023 · The “3” represents the axle type, while the “L” indicates the presence of a limited slip differential. Example 2: B6. For this example, the axle code corresponds to a Ford truck with a 3.55 axle ratio and a non-limited slip differential. The “B” represents the axle type, and the absence of an “L” indicates a non-limited slip ...

Nov 11, 2023 · He has only two choices for the front axle, either a dana 50 or a dana 44hd. He can look at the front GVWR on the door sticker. If it's above 4000lbs it's a dana 50. He can also measure the lockout hub diameter. If it's the same as a dana 60, it's a dana 50. If it's a extended cab truck, it's a dana 50. Otherwise it's going to be a dana 44hd. Ford Rear Axle Assembly Identification - Page 10: NOTE: Axle tag location and appearance may vary by application. Code Application Ring Gear And Pinion NL or L Axle Shaft Splines ... Ford F250 Pickup '97-99 (under 8500 GVW) Ford F150 Pickup '00 (7700 Series) 3.31: 10.25: NL : S102B:Jul 29, 2008. #6. These codes are for 74-77, but I suspect they are good as far back as 72. Before power steering was an option "J" was sometimes used to denote front limited slip. Rear Axle Code. A3 4.11 2780Lb w/Trac-Lok. A5 4.11 3300Lb w/Trac-Lok.6. 05-10-2018 04:28 PM. 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Another Axle ID Thread - I was finally replacing my parking brake cables today and noticed that the right rear brake assembly was covered in differential fluid. I assume that means the seals are shot and I need to replace them, as well as the shoes on that...1973 - 1979 F-100 & Larger F-Series Trucks - rear axle identification - hey guys, looking for some help fing out what model my rear axle is. I have a 1977 f250 hiboy built 1/77 6.6L c-6 full time four wheel drive. The rear axle tag rotted off my cover. I tried to gently clean the housing for the other codes. The rust...

The obs like you have in you pic uses the solid dana 60 front axle. When ford introduced the superduty they changed the ring gear in the rear to 10.5 inches. 1996 F250 crew cab. Hypermax intercooler, Gearhead tunes, 4" exhaust, 6637 intake, Autometer gauges, Dana 60, 6.0 cooling fan, Built e40d, Firestone airbags, Full Force stage ones more to ...Accurate Differential Identification is the first and most important step in your differential repair, upgrade or overhaul project. The following information is provided to help you identify the differential you are working on. If in doubt, consult one of our differential experts at (800)510-0950! Professional technical support is available ...IDN141 Ford F350 Rear Axle Identification Shop 19992016 Ford from torqueking.com Introduction. If you own a Ford vehicle, it's important to understand the axle code chart to determine the specifications of your vehicle's axle. The axle code contains vital information about the gear ratio, differential type, and other important details that ...Jan 27, 2023 · The Ford 8.8 Rear Axle Is Cheaper Than a 9-Inch. 10) Most 8.8 axletubes are 3 inches in diameter and very thin. To prevent warping from heat, don't use a torch and avoid extended use of a die ... E-350 Dana axle M70FF (M267FF). 3.28 qt (3.1 L) 1. E-450 Dana axle M70HD (M273HD). 4.86 qt (4.6 L) 1.Illustrated on this page are the differences between Model A and Model B front axle forgings. The same basic front axle A-3010 was used on all Model A cars and light trucks from 1928 to 1931, and was interchangeable across all years. In 1932 the Model B car and light truck axle was redesigned, and was interchangeable through the end of 1934.Received 0 Likes on 0 Posts. Managed to stumble on this in the tech !! Not sure if it helps at all. But the data tag on the door will have the axle code. 4N for me. AXLE CODES: 37- 3.73. 3L- 3.73 LS. 41- 4.10. 4N- 4.10 LS.

Recent dropped axles are rated in total drop, early axles on amount of drop over original Ford. Dimensions between holes are ceter to center from top of axle. Kingpins perches perch thickness. 1928-31 51 7/8 36 1/4 2 1/4 (continuous curve across) 1932-36 51 3/4 36 3/8 2 (ends curve more) 1937-41 50 7/8 38 1/2 2 1/4.Received 0 Likes on 0 Posts. Managed to stumble on this in the tech !! Not sure if it helps at all. But the data tag on the door will have the axle code. 4N for me. AXLE CODES: 37- 3.73. 3L- 3.73 LS. 41- 4.10. 4N- 4.10 LS.The AXLE code usually contains 3 digits, the first 2 are for the rear axle, but these digits are missing because the truck was a Domestic Special Order. Rear axle was installed after the truck left the assembly line. N = Ford 9,000 lbs. Capacity Front Axle with Power Steering. 27,500 lbs. Gross Vehicle Weight Rating. 730104:This is every number on the axle. The BOM does not exist anymore. It appears the brakes are off a 77.5 -79 f350 dana 60. But I assume the 44 6ef on the pumpkin indicates it's a 44. Anything else you guys need a picture of let me know please. The wheel bearings are so bad I don't want to drive it. Attached Images.

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The 1976 and 1977 Ford Dana 60 had a standard spiral, 4.10 ratio gear set. Cover: 10 Bolt, 12" high. Ring Gear: 9-7/8", 12 Bolt. Suspension: Leaf spring. Axle Shafts: 1976-1977 had 1.25"-19 spline outer axle shafts and the external snap ring axle u-joint has 1-3/16" diameter cups. Knuckle Mounting: Open with Greaseable King Pins.One crucial piece of information provided by the Ford Axle Code 3J is the gear ratio of the axle. The gear ratio determines the number of turns the driveshaft needs to make for each turn of the wheels. It affects acceleration, towing capacity, and fuel efficiency. Look for the code prefix “39” to identify the specific gear ratio.Ford/Sterling 10.5, a Dana rear axle was never an option in a SRW Superduty until 2017. Its a 3.73 open differential going by the door code. That is a 10.5 with a 3.73 open diff. Some of the numbers on the tag are obscured by the bolt and rtv sealant. The 10.5 was the only axle available for an F250 in that year.75" F250 F & R axle ID help. I hate to ask such a noobe question but searching has only answer some questions. I'm helping my nephew get a set of front & rear axles from a donor truck and would like to identify exactly what they are. From what I can figure out so far the rear is a D60 FF with 4.10 gears and the front is a D44 low pinion with 4. ...Dana M220: All 2019 - Present Ford Ranger's come with a Dana Advantek M220 (220mm) rear axle. Click HERE for more Dana Advantek M220 Information & Specifications. Ford 7.5-Inch and 8.8-Inch Axle Visual Identification: Both axles use (10) bolts to hold on the cover, but there is an obvious difference in their shape. Ford 7.5-Inch rear axle ...

Looking to identify my front axle, these are pictures of the tag. Tag is very dirty making it hard to read. Ford: D7TA-ANA / Dana: 603808-9 = Dana 44.7F Front Driving Axle / 3.50-1 / Free Running Hubs / No Limited Slip / 3,500 lbs. Capacity. Tag is very dirty making it hard to read.Jun 3, 2023 · The first thing you should look for is the Safety Compliance Certification Label. It could be on any door panel, front or back. Look for the axle and note the code under the axle. By the axle ratio, you can tell what rear-end your Ford F150 has. For detailed information about the rear end of your truck, read this full article. The number in the name (Dana 30, Dana 44, etc.) is in reference to this. Dana 30: This axle size is the most common, and you'll only find it on the front of Jeep. They have a ring gear diameter of 7 and 1/8 inches. The Dana 30 gear ratios are either 3.21 or 3.73. The width of the axle shafts is 1.13 inches.Axle codes for Ford Explorer, Ranger and Bronco II. Axle identification Ford Explorer, Bronco II, Ranger.The right ratio. If the tag reads S806D the axle was made for a F 150 Pickup 87-95, E150 Van 87-95, Bronco 87-95. It is a 8.8 In. with a gear ratio of 3.08. It is also a unlocking diff. Hope this clears anything up. Ralph [email protected]. Reply Like. # 8. 09-18-2010, 03:03 PM.if your rear end is a full floater (large hub sticking out in center of wheel) than you likely have a F250 heavy duty, meaning the front axle is a Dana 50. if your rear end is a semi floater (flat in center of wheel - no hub) than you likely have a standard F250, meaning the front axle is a Dana 44. Reply Like. # 5.The 1976 and 1977 Ford Dana 60 had a standard spiral, 4.10 ratio gear set. Cover: 10 Bolt, 12" high. Ring Gear: 9-7/8", 12 Bolt. Suspension: Leaf spring. Axle Shafts: 1976-1977 had 1.25"-19 spline outer axle shafts and the external snap ring axle u-joint has 1-3/16" diameter cups. Knuckle Mounting: Open with Greaseable King Pins.In conclusion, decoding Ford axle tag codes is essential for identifying the specific details of the axle installed in a Ford vehicle. Understanding the axle ratio, differential type, ring gear size, manufacturing plant, and date of manufacture allows owners and mechanics to make informed decisions regarding repairs, upgrades, and vehicle ...Common axle ratio variants in Ford F150. Variants of Ford F150s have been built with varying axle ratios depending on the model year, engine size, or intended use. Commonly, we encounter axle ratios like 3.55, 3.73 or 4.10 in F150 models. This information can be found on the rear end tag or in the vehicle's service manual.

Aug 31, 2022 · This makes them a popular axle for vehicles on the street and at the track. It is important to understand the design, components, identification, and functions before building or rebuilding a Ford 9" rear axle. Below are answers to the most common questions about the Ford 9” differential: How To Identify A Ford 9 Inch Rear End

Ford Rear Axle Assembly Identification - Page 08: NOTE: Axle tag location and appearance may vary by application. Code Application Ring Gear And Pinion NL or L Axle Shaft Splines Additional Information; Ratio: Diameter of RG: WFG-A: Ford Pass., Mercury '70-74: 2.75: 9 in: L: 28-WFG-A: Ford Pass., Mercury 70-74:Prices listed are MSRP and are based on information updated on this website from time to time. Learn about your Ford vehicle on the Ford Owner Support site. Schedule service & find tires or coupons. Get owner manuals, warranties & how-to videos. Read support articles on SYNC®, FordPass® and more.In 1977.5 Ford's new F-250 axle now started to appear. This new axle was a high pinion, reverse cut, 8-lug Dana 44. This axle for the F-250 Dana 44 is slightly different than the F-100 & F-150 offered in 1977. The F-250 is a little wider than the F-100 & F-150, for the wider 8 bolt wheel pattern.Axles are 49 7/8″" in total length. Radius Rod Centers are 38 1/2″. 1942-1948 Spring perch bosses are 2 1/4″. Axles are 52″" in total length. Radius Rod Centers are 40 3/4″. 1948 axles have an extra hole in the beam for tube shocks. This first article will help you identify different parts quickly. This particular guide shows the ...Rear Axle Identification 1986. I recently bought a 1986 F-150 SuperCab, 351W, C6, XLT Lariat. I would like to know the rear axle specs. It looks to me like a ford 9" 3.50:1 factory limited slip unit. You can rest assured the clutches are worn out at this point, though, and the L/S is working poorly or not at all.Jan 14, 2021 ... this video delves part way into the rear axles and ratings for the F-150 HD 9.75" and light duty Super 8.8" rear axles while showing part ...If you own a Ford tractor and want to give it a fresh new look, finding and applying the right decals can make a world of difference. Ford tractor decals are not only a great way t...Received 9 Likes on 9 Posts. They are both 76 Truck D6TA. The front one has a 4.09 gear and the rear has 4.10. Both appear to be open differentials since there is no L after the 4 (4L10 is limited slip) The axle code is B4, which would indicate LS in the rear. The rear is a Dana 60, the front is probably a Dana 44.

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Axles are 49 7/8″" in total length. Radius Rod Centers are 38 1/2″. 1942-1948 Spring perch bosses are 2 1/4″. Axles are 52″" in total length. Radius Rod Centers are 40 3/4″. 1948 axles have an extra hole in the beam for tube shocks. This first article will help you identify different parts quickly. This particular guide shows the ...Transmission code (TR) Spring code (SPR) Axle code is a combination of letters and numbers stamped on a small plate/tag attached to your vehicle’s rear axle. Functions. The purpose of the axle code is to help identify the specifics of a particular vehicle’s rear-end axle. Axle codes for Ford Explorer, Ranger and Bronco II. Axle identification Ford Explorer, Bronco II, Ranger. He has only two choices for the front axle, either a dana 50 or a dana 44hd. He can look at the front GVWR on the door sticker. If it's above 4000lbs it's a dana 50. He can also measure the lockout hub diameter. If it's the same as a dana 60, it's a dana 50. If it's a extended cab truck, it's a dana 50. Otherwise it's going to be a dana 44hd.(mk2 cortina dampers mount in front of the axle casing on both sides). also, the handbrake cable pulley is used on the mk1 capri (although mk2 cortina used a similar system but that depended on whether a floor mounted or dash mounted handbrake was used). mk1 capri had anti-tramp bars, ford always fitted them above the axle. guess the bushes ...1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Axle identification. - Greetings :) I am replacing the ball joints on my '84 F-250 work truck, but for some reason the ID sticker inside the door is missing, and the serial number has been re-issued. The folks at AutoBone need the GAWR for the front axle with...May 10, 2014 ... How to tell the difference between a Ford 9 inch and an 8 inch rear end/differential - Part 2 · Comments123.Ford Truck Enthusiasts Forums. Older, Classic & Antique Trucks. 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks. Rear Axle Identification. 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks Discuss the Early Eighties Bullnose Ford Truck.Ford Rear Axle Assembly Identification - Page 17: NOTE: Axle tag location and appearance may vary by application. Code Application Ring Gear And Pinion NL or L Axle Shaft Splines Additional Information; Ratio: Diameter of RG: V106A: Ford F250 Pickup 85-86: 3.55: 10.25: NL--V106B: Ford F250 Pickup 85-86: 3.55: 10.25: NL--V106C: Ford … ….

The quickest way to tell which axle your Bronco has is to look at the top of the steering knuckles where the Front End Housing is connected to the Knuckle. On a Dana 44, you will see a large castle nut threaded onto a ball joint. On a Dana 30, you will see a king pin cap with four bolts threaded down into the top of the knuckle. Jan 19, 2022 ... ... the BOM and other identifiers of an axle. #danaspicer #axle # ... GM 10 bolt front axle ... How to Identify a Dana 44 Flat Top Knuckle.if your rear end is a full floater (large hub sticking out in center of wheel) than you likely have a F250 heavy duty, meaning the front axle is a Dana 50. if your rear end is a semi floater (flat in center of wheel - no hub) than you likely have a standard F250, meaning the front axle is a Dana 44. Reply Like. # 5.Ford Truck Enthusiasts Forums. Older, Classic & Antique Trucks. 1987 - 1996 F150 & Larger F-Series Trucks. 1 TON Axle Identification. Notices. 1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks. Sponsored by:Dec 25, 2023 · The code can be found on the Vehicle Identification Number (VIN) label, which is typically located on the driver’s side door jamb or the front windshield. 2. Decoding the Axle Code. To decode the Ford Axle Code, you need to refer to the manufacturer’s specifications or consult an online decoding tool. The code is made up of several ... Axle Identification Chart. DANA 25/27 These Danas are indistinguishable in appearance. The military Model 25 has a thick, cast cover, while the 27 and civilian-model 25s have a thinner cover, will accept taller gears, and backed V-6s. DANA 28 The alloy-case Dana 28, with a 6 5/8-inch-diameter ring gear, came in Bronco IIs and …The third character is for the vehicle model code. For example, R3 is Mustang, H7 is F-Series Short Cab, L3 is F150/250. So a 2011 Mustang axle is part number BR3W-4001-KH. The last character designates which Design Engineering Office is responsible for the component. There is a fair amount of detailed information contained within the part ...Dana models with similar gasket shapes include Dana 25, 27, 30, 60, 70, and 80 but you need access to the identification tag to confirm this. There are two identification tags in every Dana. The first one is located on the driver’s side differential carrier and the second tag is usually cited on the passenger side of the axle cover.Though flying ants and termites look similar, these pests require very different treatments. Learn more with Today's Home Owner’s guide to flying ants vs termites. Expert Advice On... Ford axle identification, Ford Rear-Axle Quick Reference. It's easy to understand Ford rear-axle identification. Five basic types have been used in Fords, Mercurys, and Lincolns since 1957., Its a massive axle and the ring gear is 11.8". The ABS sensors are inboard near the diff. The available ratios are 3.55 and 4.10 for the 350 dually, and 4.30 for the 450. There is an optional limited slip. The 450 uses larger diameter half shafts with more splines - that is the primary difference., If you want to use a beam axle, then I'd go looking for one of three donor trucks. Either a Chevy van, Ford Econoline, or '55-'59 Chevy truck. But remember when you use a donor axle you need to either build your mounts at a height that gives you the correct kingpin angle, or you will have to fabricate shims to adjust the kingpin angle on the axle., (mk2 cortina dampers mount in front of the axle casing on both sides). also, the handbrake cable pulley is used on the mk1 capri (although mk2 cortina used a similar system but that depended on whether a floor mounted or dash mounted handbrake was used). mk1 capri had anti-tramp bars, ford always fitted them above the axle. guess the bushes ..., Jan 19, 2022 ... ... the BOM and other identifiers of an axle. #danaspicer #axle # ... GM 10 bolt front axle ... How to Identify a Dana 44 Flat Top Knuckle., Ford Rear Axle Identification Tag . Item Description 1 Plant Code 2 Axle Ratio 3 Denotes Traction-Lok® 4 Ring Gear Diameter 5 Build Year 6 Build Month 7 Build Day ... The axle identification tag identifies a particular axle design, a specific ratio, and if it is a conventional or limited slip (Traction-Lok®) type. In addition, the plant code ..., Ford Rear Axle Assembly Identification - Page 01: NOTE: Axle tag location and appearance may vary by application. Code Application Ring Gear And Pinion NL or L Axle Shaft Splines Additional Information; Ratio: Diameter of RG: WBG-E : Ford Truck '63-71 F100: 3.70: 9 in: NL: 28-WBG-F : Ford Truck '63-71 F100: 3.89: 9 in: NL: 28-WBG-H: …, The Ford 3E axle code can have a significant impact on the performance and capabilities of a Ford vehicle. The 3E code represents specific gear ratios and differential types, which can influence factors such as towing capacity, acceleration, and fuel efficiency. By understanding the 3E axle code, drivers can make more informed decisions about ..., Originally Posted by BigBlue 94. My 99 e250 has a 24 axle code. I know it's an open 3.73 Dana 60. That follows ford code with a 2 digit numbered axle code being open and a letter /number digit code for limited slip. 1959 thru today: Two digit AXLE code. If the first digit is a letter: Limited Slip., You should come visit the team at Access Ford of Corpus Christi, located at 3860 I-69 Access Road in Corpus Christi, TX. Our dealership has a wide selection of new Ford models from which to choose, including fan-favorites like the Ford F-150, Ford Bronco, Ford Explorer, Ford Edge, Ford Escape, Ford Mustang, and Ford Ranger., Ford Truck Enthusiasts Site Navigation. Site Announcements; New Member Introductions; Ride Of The Week; User Gallery & Picture Display; Newer Light Duty Trucks. 2022+ F-150 Lightning; 2021+ F150; 2015 - 2020 F150; 2009 - 2014 F150; 2004 - 2008 F150; 1997 - 2003 F150; Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150; 2015 ..., Ford Axle History and Identification: Ford Differentials- Ford Axle and Differential Rebuild Tips, Techniques, and Instructions for 8.8 and 9 Inch Differentials. Covers Disassembly, Assembly, and Performance , Personally, I would suggest the 1957/72 F100 9" as it fits. I don't know if the others will and all the others have specific R & L axle shafts, while the F100's are the same R & L. F100: 1957/67 have 11" x 1 3/4" rear brakes, 1968/72 have 11 x 2 1/4" rear brakes. diff/axle identification., Ford Truck Enthusiasts Forums. Super Duty/Heavy Duty. 1999 to 2016 Super Duty. F350 Axle identification. 1999 to 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 …, Our 1999-2004 Ford Dana 60 front axle identification guide will help you discover how to tell Dana 50 from 60 and Ford super duty front axle identification by axle tag Bill of Material (BOM) number using the ID codes on the axle tags. When the 1999 Ford F-250 and F-350 Super Duty® trucks were first introduced, all the Single Rear Wheel (SRW ..., FORD ID TAGS | GM RPO CODES | DANA SPICER BOM NUMBERS | VISUAL IDENTIFICATION. When repairing or upgrading differential parts, the first and most …, Mar 14, 2024 · The image below shows the Safety Label of a Ford Truck. From the arrow, you can see the axle code is H9. As you proceed to the Ford Axle Code chart, you will notice that the table indicates it has a Ford 8.8″ Limited Slip Differential with an Axle Ratio of 3.55. Find the axle code from the Safety Compliance Certification label. , Vehicles. Take the route to proven performance with Spicer ® parts and Dana axle components for Ford ®. These genuine service parts are application-engineered specifically for Ford vehicles, and our rigorous standards assure dependability and durability. When it's time to replace Ford drivetrain or axle components, get the highest-quality ..., it would either be a 3.31 or 3.55 gears in a sterling 10.5 rear end. On the door tag it should list the axle code. You could post that here. Thanks. Like I said in the original post, the axle code on the door jamb says 3E. When I put the VIN in on the link you mentioned, it says the rear end has 3.73 gears., 1928-1931 Model A axles have a uniform curve from end to end. The spring perch bosses are 2 1/4 inches. 1932 axles were the first Ford axles to be made with a slight drop. These axles are often referred to as 1932 heavy axles. They are unique among early Ford axles in having a wider recess at the ends, and a slightly raised area on the …, Axles are 49 7/8″” in total length. Radius Rod Centers are 38 1/2″. 1942-1948 Spring perch bosses are 2 1/4″. Axles are 52″” in total length. Radius Rod Centers are 40 3/4″. 1948 axles have an extra hole in the beam for tube shocks. This first article will help you identify different parts quickly. This particular guide shows the ..., Housing Identification 57 - no dimples, flat center band up the center of the rear cover, bottom drain plug. ... then rechamfer the end of the axle. Also 57 to 59 Ford with a Non-heavy duty axle, everything except police, taxi, wagons, ranchero, and some convertibles, are 9/16" too long on the right, and 3/8" too long on the left. ..., Good news is, if you ever break it you only have to buy a new axles from the ball joints in if you upgrade to a 60, just the carrier and center section are different if I am not mistaken. -Aaron 2000 Ext. Cab F350 SRW, 6" Skyjacker lift on front/8" BDS Springs on rear w/NO blocks, 37x13.50 Nitto Mud Grappler's, Aftermarket Front Bumper, Step 3. Locate the identification tags on the rear-end housing unit. According to the Dana/Spicer Corporations' "Roadranger" Illustrated Parts List, there are two identification tags, one located on the driver's side differential carrier and one on the passenger side of the axle housing. Both tags contain similar information, however, the axle ..., GM 9.76" 12 Bolt Rear, 2014-On. GM 10.5" Rear. GM 11.5" Rear End. GM Dana 60. GM / Chevy - Differential Identification Shop by your differential. Please select a rear end that matches your vehicle below. General Motors has a wide range of front and rear ends! We carry everything from the 7.25" IFS front end parts, to the large 11.5" rear ..., Dec 23, 2021 · Ford 9 inch rear end identification is easy and can be accomplished with nothing more than a deep socket as a “go-no-go” gauge for the bottom two retaining nuts on the center section. If the socket fits (as shown in our photo below) it is a Ford 8-inch housing. The 9-inch housing’s center section will not allow the socket to clear, and ... , Early Ford Axle Identification. This article will cover Ford axles from 1928-52 passenger cars & pickups. Keep in mind, this is for Ford cars & pickups only. Trucks and …, There is two different nuts for the early Ford spindles. 1928-35 Have a larger (taller) nut. In 1936, Ford went to a shorter castle nut. All threads are the same (3/4-16) Early Ford spindle identification & information including details from the 1920's, 1930's & 1940's. Specifications and sizes to educate about early Fords., And the axle tag says 4.10 and it's a limited slip rear. At the lower right corner of the tag it does have "LS". If the BOM says it's a LS it's probably a LS. And NumberDummy says if the axle code on your door decal starts with a letter, like yours does, then it's a LS. Reply Like. # 13., The axle tags also provide information on the axle ratio, limited slip differentials, and lubricant requirements. 2005 and newer axles will also have an assigned axle code, but for these years, Ford specific parts lookup is usually based on the truck serial number (Vehicle Identification Number or VIN)., 1 / 1. 1973 - 1979 F-100 & Larger F-Series Trucks - 28 spline , 31 spline axle identification - my questions isn't 73-79 specific, but i am working on a 76 f100 shortbed so i thought i'd post it here. i was told a while back by a ford guy that you could tell if an axle was 28 or 31 by looking at the end. i believe he said..., Yep, that's a 49-56 rear axle. The other giveaway is the u-joint flange, that style u-joint disappeared in '56 also. The '57-58 9" housing had drain plugs, those were gone after that. Ford went back and forth on the case/housing fill, with housing fill being more common in trucks for some reason, but certainly not exclusive to them., Dana M220: All 2019 – Present Ford Ranger’s come with a Dana Advantek M220 (220mm) rear axle. Click HERE for more Dana Advantek M220 Information & Specifications. Ford 7.5-Inch and 8.8-Inch Axle Visual Identification: Both axles use (10) bolts to hold on the cover, but there is an obvious difference in their shape. Ford 7.5-Inch rear axle ...