It's also possible that someone could have performed an axle swap. History does not long entrust the care of freedom to the weak or the timid. Dana differential case #706400[3] (3.07-3.73) shows in Dana's parts catalog to be Dana 61-specific[citation needed]. I'm not able to find mine either its stamped 603384-1. The axle / differential model number will often be cast into one of the webs (3). The Dana 53 first appeared in the late 1940s and is much like a Dana 60. CART. The customizable Dana 60 front and rear axles allow different width and center drop dimensions for Jeep TJs and XJs, rock crawlers, bouncers, and other off-road vehicles. AMC 20 Axles come in narrow, wide and wider. Dana 60 Axles are also increasingly swapped into many custom offroad applications to accommodate larger tires and deep compound gearing with locking differentials. In addition, The Expert provides an interactive automotive and commercial vehicle product information system that helps you to find what you need to get the right part. Dana 60s have larger bearings and gears, bigger axleshafts, heftier axlehousings and all-around stronger components than their 1/2-ton axle counterparts. Dana 60 BOM Axle Codes. The caliper mounting bracket and the wheel bearing seals are different for each type of axle. The location of Ford identification tags will vary by model, but most are located on a carrier cover bolt. Post by erik68w100 Wed Jun 11, 2014 2:42 am. Ensure accuracy by checking the tag numbers or stamps on the axle or by utilizing the RPO codes on GM vehicles. Full floating variants are common while Semi-floating axles exist, but are less common. If all else fails, and you're sure it's either a Dana 44 or a Dana 60, you can measure the differential cover to identify your Dana axle. 800-646-6718. Available with several differential options to accommodate customer needs. For independent front suspension (IFS) axles, the B/M number may be located at one of three locations: 1). This website uses cookies or similar technologies to enhance your browsing experience. Constant-velocity joints were used instead of universal joints. Dana 60 front axle shafts lengths. Traditional BOM's are 6 digits followed by 1 or 2 digits and start with the numbers 60 or 61. Ring gear 9.75". Some use larger ("1550") Universal Joints which increase strength and steering angle. Roenicke95stroker said: Your right it's a 3. I ruined my bearings! CLICK HERE for More Details Part Number: 706074X. Torque King 4x4. Gears / Diffs / Install Kits Listed By Vehicle, Standard Gears & Pro Gears Dana / Ford / GM / Mopar, Strange T-Shirts. UPDATE: While this setup is still going strong, I have found much better, easier, safer, and more efficient ways to complete different parts of fear setups. Gross axle weight ratings are often lowered by the vehicle manufacturer for safety and tire reasons. Code. The Bill of Material (BOM) number is used to identify Dana differentials. GM Dana 60 vs Dodge Kingpin Dana 60 Identification The kingpin GM and Dodge Dana 60 look very similar. 44 perch 71-72 = 63 axle flange to flange, . Isn't the Google wonderful, it's so easy to find information with it, even with pictures. Rear; with Dana 60 Axle; 3-1/4 (in) Inside Diameter x 4-11/16 (in) Outside Diameter; with 8 Bolt Holes 1795195, 1922318, 2909288, 4032759, 7429194, 761005 FEL-PRO 1975 1300 Camper Special A Dana BOM number series was created but no record of any Dana 60 front axles being used by International has been proven. On some tags, the first 2 digits won't appear on the tag, but they must be used to identify the axle. Dana 60 axle swap. Other obvious giveaways as to an axles origin is a leaf sprung car will be either a Camaro or Nova while a coil sprung car will be an A-Body or B-Body. Each axle contains a gear ratio tag (4), and if the axle is equipped with a limited slip differential, it will have a tag specifying the type of limited slip lubricant to use (5). Differential Locker Comparison - A detailed comparison of popular differentials and lockers. Let this guide shed some light! But what about the Dodge and Ford Dana 60 axles how can you tell them apart? Feel free to get in touch with us! All Spicer Carrier Type axles are identified with a manufacturing date (1) and Bill of Material number (2) stamped on the right or left hand tube on driving axles. The Dana 60 front axle is very stout in stock form, but if it has a weak link it is generally considered to be the outer stub shaft which is approximately the same size as a Dana 44 stub shaft. The. Gross Axle Weight Rating (GAWR) 6500 lbs. The BOM will identify the model number, the gear ratio, the type of axle / differential, and component parts. In the Dana/Spicer catalog it goes from 603704 to 603725; it jumps right . The Fora platform includes forum software by XenForo. By continuing to use our website, you agree to our Privacy Policy. That means you can enjoy a greater load-carrying ability wherever your Jeep takes you. Browse through our Free Tech Info Database of 4x4 Dana Axle Identification Help Pages. The dana 60 was one of them, this axle has its original metal ID tag held in place by the diff cover bolts (its hard to see in photo) (ALL Dana built axles come with a ID tag telling what its axle ratio is but over time the tags can rot off, get lost ect. Answer (1 of 2): I googled Dana 70 and find these from torque king.com. Gross axle weight ratings are often lowered by the vehicle manufacturer for safety and tire reasons. Differences in the Dana Super 60 versus the regular Dana 60: Quadrasteer was an option in 20022005 GM full size, single rear wheel trucks. This axle has 1-piece axle shafts stock and the tubes are thicker for use in the heavier Full-Size Jeeps. Coil Spring Suspension with 5 Links (4 Link Arms plus a Dana 44 Beam Type Axles have 10 bolt covers that are approximately 10-3/8" high and 9-3/8" wide. Fortunately, Jeep hasn't used too many different differentials, so figuring out which one you have isn't a big deal. A variation of the Dana 60 known as a Dana 61 was made to accommodate gear ratios that allowed for better fuel mileage. There are three major variations of the Dana 60 axle used in the 1960s to 1980s. And the BOM # I believe is 610460 -8. I just picked up a Dana 70 dual wheel rear end (4.56 gears) and also a Dana 60 single wheel rear end (4.10 gears) and I'm trying to identify what vehicle (and year) these came out of. The prefix is usually F, G or H when referring to Axle Identification (for example, G80 means you have limited slip / positraction). I saw some posts where people cut/customized these Dana 60s to fit into B bodies. RPO codes can be found by referencing the Service Parts Identification sticker (typically located in the glove box compartment or near the spare tire), or by scanning a QR code on 2018 and up GM vehicles (located at the bottom of the driver side door pillar). . Complete Bill Of Material information: Bill of Material Number - Manufacturer - Model - Front / Rear - Application 603470 JEEP 60 REAR 1979 J20 PICKUP 60. Even though all three variations are the same type of axle, theyre still designed differently. The 80's ford trucks saw a mix of dana 60 rear axles(in both full and semi floating applications), dana 70 rear axles, and the sterling 10.25. First, you want to the number of bolts are holding the drum backing plate onto the axle. Starting around 1965, Dana started using metal tags affixed to the differential cover by two of the cover bolts. @2003-2020 Lugnut4x4. GM Vehicles come with RPO codes, which are 3-character codes that designate various features / options on your vehicle. Once your S60 is fully built, it is painstakingly checked again by Strange Engineering quality control professionals to ensure that it exceeds industry standards. The Dana Models 60 and 61 look the same and have the same shape differential cover. Year. DANA SPICER 706074X OUTER Wheel Bearing Includes LM104949 CONE and LM104911 CUP fits 1978 to 1998 FORD F-250, F350 with DANA 60 REAR axle. 19752002 1 Ton (D-700/W-300/W-350/W-400/3500), 19711977 Land Rover Series 2B Forward Control, 19711977 Land Rover Series 3 1 ton (both front and rear axles), 19711985 Land Rover Series 3 Military Spec (rear on series III 109s), 19641977 Chevrolet and GMC 3/4-ton pickups, 19751987 Chevrolet and GMC 1-ton pickups and Suburbans, 20022005 Chevrolet and GMC 1/2 + 3/4 Ton pickups and Suburbans with Quadrasteer, 1966 1/2 Ton 4X4 Pickup Truck (1100A 4X4), 1969-75 3/4 Ton Pickup Truck and Travelall. Brand Related Markets. For more than 50-years Strange has been meticulously crafting every component of our version of the Dana 60 rear axle to the highest standards possible. On this Wikipedia the language links are at the top of the page across from the article title. All that extra strength, however, add a lot of weight. Gear Ratio Calculator - Calculate the gear ratio of gears based on their tooth count. The Dana 60 ring gear diameter is 9.75, and comes in gear ratios from 3.31:1 to 7.17:1. Crawlpedia article on thick gears and carrier breaks. Larger ring and pinion which increase the contact area and overall strength. Since you have already identified the axle as a Dana 44 or Dana 60, that's where we'll go ahead and start. It is a live, iron beam front axle with a 9-1/4" hypoid gear set. A Dana 60 looks deceptively similar to a Dana 44, but the 60's 9 3/4-inch ring gear diameter is a major factor in strength. United States of America, 1957-1993 Dana 44 Solid Beam Inner Axle Seal Application List, 1972-1993 Dodge Dana 60 Rear Wheel Bearing and Seal Application Chart, 1972-1993 Dodge Van and Motorhome Dana 60 Rear Wheel Bearing Applications, Dana Spicer Rear Drive Axle Component Failures, Short Ball Joint Life in 2003-2013 Dodge Ram AAM 925 Front Axles, 1980-1996 Ford Bronco, F150 Dana 44IFS Front Axle Identification IDN-137, 1980-1996 Ford F250 Dana 44IFS Front Axle Identification IDN-136, 1980-1997 Ford Dana 50IFS Front Axle Identification IDN-135, 1985-1991 Ford F350 Dana 60 Front Axle Identification IDN-139, 1992-1997 Ford F350 Dana 60 Front Axle Identification IDN-138, 1994-2013 Dodge Ram 5 Link Coil Spring Front Suspension IDN-121, 2003-2013 Dodge Ram AAM 925 Front Axle Features IDN-122, Dana 60 Specs 2000-2002 Dodge Ram 2500, 3500 IDN-113, ID a 1957-1971 Dodge Dana 44 Closed Knuckle Front Axle IDN-132. Defender applications were a right-hand drop. The BOM is: 603717-9. Strange Engineering has redesigned the Dana 60 rear axle and we call it the S-60. Also check out our How To Identify Dana Axles page. The transmission yokes are CNC machined to assure concentricity and balance for ideal driveshaft operation. When I originally purchased the van in 89, I was told that the rear needed "E" rated tires and to keep 80 psi in them or they would be overloaded. Both front and rear axle variations were first offered in 1957. Each tag has a Bill of Material Number (BOM) stamped on it and it is affixed to the axle before it is shipped from the factory. So, 4 bolts = Dodge or Ford, 7 bolts = everything else. These Ford Dana 44IFS front axles are rated at 3500 to 3550 pounds. Ring and Pinion Ratio Variations - An explanation of why some ring and pinion gear ratios vary. As the industry leader in high-performance drag racing differentials, drive line components, and suspension parts. . The Dana 60 (S60) also features ring-and-pinion preload adjuster nuts for easy installation and setup. From the pic, it appears to be a ball jointed Dana 60. This is better than on Dana 60 standard duty where tube reinforcement extends diagonally to join with the cover flange. Dodge first used the 5-Link, Coil Spring front suspension on 1994 model year Ram 1500, Ram 2500, Ram and Ram 3500 4x4 trucks with solid beam front axles. Ford Dana 60 axles mostly feature 35 spline inner axle shafts, but some are 30 spline. To have an image removed from this website, please contact us at: info@differentials.com Axle spline count varies, with 30 spline being the most common. Otherwise, use the table below to determine your differential carrier: To learn more about differential carriers, see this Crawlpedia article on thick gears and carrier breaks. The Dana 60 rear end overall strength, plentiful availability, heavy duty housing, strong knuckles, and unsurpassed aftermarket support make the Dana 60 (S60) one of the automotive industry's most popular axles. Mr.N's Dana Articles to Include 44, 60 information. Its a Ford Dana 60. Would like to keep a drum brake setup. Dana 60 rear axle. It can be readily identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "60" cast into the housing. Description. 1975 to 1979 would have a Dana 60 or 70 rear axle and a Dana 60 front axle. There are front and rear versions of the Dana 60. 1 ton Single Rear Wheel 1972 to 1974 would have a Dana 60 or 70 rear axle and a Dana 70 front axle. Net formed spider gears for increased strength. External Identification Characteristics of Ford Dana 44 Coil Ford was the only vehicle manufacturer to use Dana Twin Traction Beam Independent Front Suspension Axles which can be found on 1980-1997 model year Ford 4x4s. Strange is the only place to shop for your custom-made Dana 60 Rear End for street strip or Drag Racing. Click the above picture to view full size. . Precision mating of the lightweight main caps to the S60 rear end housing provides an unyielding framework that ensures ease of installation and maximum longevity of the carrier assembly, as well as the ring gear and pinion. Which 14-Bolt Rear Axle Does My Three-Quarter Ton Suburban Have? A vertically positioned tag near the center of the right hand side support arm, 2) stamped into the left hand side support arm (opposite end of the camber adjuster), or 3) stamped into the nose end of the axle carrier. Dana/Spicer Products - Rear Axle Codes 1961-1971. 1 ton's (D/W 300 and 350's) will be a Dana 60 up front and either a Dana 60 or 70 in the rear. These stronger bits are better able to. . Use the images and information listed below to help identify which differential your vehicle has before ordering parts. A modified version of that table is posted below and we've added links to pages that contain parts specific to each axle. So it's time to replace them. FORD ID TAGS | GM RPO CODES | DANA SPICER BOM NUMBERS | VISUALIDENTIFICATION. The number can usually be found on the lower right side rib below the differential cover, but it may also be found on other ribs or on top of the main cast structure. Dana 60 35 Spline Upgrade Kit. All Dana axles have a Bill of Materials (BOM) number stamped into the long axle tube that can be used to look up many of the axle's important details including the gear ratio, ring gear rotation, differential type and spline count, as well as a complete list of replacement parts. This translates into a quicker hole-shot and higher trap speed. There are front and rear versions of the Dana 60. These covers also feature heat sinks that help keep the axle cool. RJSPHH Inner Axle Side Seal Installation Tool for Dana 30/44/60 Front Differentials. Premium bearing sets are offered in your choice of either round or tapered steel roller bearings. Diagram Number: 36. Go to the Dana Aftermarket Media Library (, Search for the BOM within the PDF (e.g. Refer to the appropriate model number section for parts identification and a breakdown of the Bill of Material. Summary The Dana 60 has a larger ring gear, larger axle tubes, larger axle shafts, and overall is much stronger. Strange engineering offers a variety of steel retainer plates to be used with drum and some disc brake applications. Axle shafts, universal joints and carriers made from chromoly steel are even available. Both tags contain similar information, however, the axle . VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The original factory axles in a Full Float Dana 60 always have 30 splines or less. like one of our Dana 60 disc brake conversion kits, Lugnuts4x4s Different Disc Brake Conversion Kits for Heavy Duty Trucks. Beware: The Dana 70 differential cover measures the same as the Dana 60 cover. A 2004 Jeep LJ will have either Dana 44 or Dana 60 axles. The Dana 60 is a great rear end for its applications (I am assuming we are speaking of the full floating version). However by the mid 80's, all fords(250 and 350) used the sterling rearend. Thick Gears and Carrier Breaks - Thick ring and pinion gears and differential carrier breaks explained. The Bill of Material (BOM) number is used to identify Dana differentials. Because it was sitting in my barn / shop for over 12 years!! The number can be used to identify the axle, the year of manufacture, and the model vehicle the axle originally came from. NOTE: We say probably because its possible that your Dana 60 could have upgraded axle shafts installed by a prior owner with more than 30 splines. Features : Specially designed for Dana 30, 44 and 60 front differentials. As an Amazon Associate, we earn a commission on purchases which does not affect your pricing. The best way to be sure of which axle you have is by the Bill of Material Number stamped on the right hand axle tube. If there are 33 or 35 splines, then you have a Dana 70 axle. . You can read about each benefit in more detail here. Simple enough. The Dana 61 was made in semi-float and full-float axles for select 42 and 4x4 Ford 34-ton and 1 Ton Pickups and Vans from 1974 to 1987. Every Dana 60 that was originally manufactured by Dana Corp (i.e. Dana vehicles come in unique inspection cover and gasket shapes. 1972 to 1974 would have a Dana 60 or 70 rear axle and a Dana 70 front axle. The Ford Dana 60 bolt pattern is only about 1/4 out of square, so its nearly impossible to eyeball. Take a look at the shape of the inspection cover. Strange Engineerings superior line of Chrome Moly Transmission yokes are manufactured from high quality forgings and fully heat treated to achieve maximum tensile strength. A set of Dana 60, 35 or 40 Spline Pro Race axles are fabricated to fit the axle tube length and the axles are studded to specifications. for BOM 603994-1, the differential is a standard Dana 60 with a 3.73 Gear Ratio). If that's the number, it's from a 1995 F350 with 4.10 gear ratio. While the 1350 u-joints provide enough strength to handle most demanding of applications, Strange also offers a variety of yokes with1480 u-joints for the ultimate in driveline strength and dependability. The Dana 60 has a 4.10/4.56 carrier break: 4.10- Low Carrier: . Model. If you pull an axle shaft out of your Dana and it has 33 or 35 splines, then you probably have a Dana 70. 1992-1997 Ford F350 Dana 60 Front Axle Identification IDN-138 Identification Help $0.00 1994-2013 Dodge Ram 5 Link Coil Spring Front Suspension IDN-121 Identification Help $0.00 2003-2013 Dodge Ram AAM 925 Front Axle Features IDN-122 Identification Help $0.00 Dana 44 Diff Cover ID IDN-107 Identification Help $0.00 If you run the standard 1978 K20 front rotors and calipers, you can use the large '78 Cadillac Eldorado ebrake calipers. Which axle you have would depend on the truck model. Sometimes people believe that they have a Dana 60 axle while they really have a Dana 70 axle. Which Heavy Duty Rear Axle Does My Ford Truck Have? 1975 to 1993 would have a Dana 60 or 70 rear axle and a Dana 60 front axle. Traditional BOMs are 6 digits followed by 1 or 2 digits, and start with the numbers 60 or 61. How can we tell the difference?Ted Olmstead, via email. The location of the information will depend on the manufacturing date of the axle. The American Axle Manufacturing AAM 9-1/4" 14 bolt front axle in most 2003-2013 Ram 4x4s is also called the AAM 925 and AA 9-1/4. The Dana 44 ring gear diameter ranges from 8.5 to 8.8, and comes in gear ratios from 2.72:1 to 5.89:1. In 1939 Spicer's UK license holder created a company named "Salisbury Transmission Limited." The problem I'm having is I can't find either of the BOM numbers anywhere on the internet, including the Dana / Spicer Axle General Information Catalog, which has pages and pages of BOM (Bill of Material) numbers. In 1919 Spicer purchased the Salisbury Axle Company (US). Each Dana 60 has a build date and bill of materials numbers stamped into the back of the passenger-side axle tube. Strange Engineering offers several options for Dana 60 gears ratios. This info is especially handy when looking for replacement axleshafts and brake parts for swapped-in axles. Pinion shaft diameter 1.625". If you have access to axle tag codes for '72-up, please e-mail me. The best way to identify a Jeep TJ rear axle is by the model number stamped into the casting on the differential housing. RGB = Ring Gear Bolt Traditional BOM's are 6 digits followed by 1 or 2 digits and start with the numbers 60 . Dodge Dana 60 axles utilized locking hubs until 1994 when a Center Axle Disconnect (CAD) system was adopted. In the absence of an ID tag, axle / differential types can be identified using the shape of the cover, the number of cover bolts, the number of ring gear bolts, and the ring gear diameter. Discount is automatically applied. The Ring Gear Size (differential type) and the Gear Ratio will be printed on the tag (as well as whether or not the differential is limited slip). My truck is a . The BOM will identify the model number, the gear ratio, the type of differential, and all component parts. Before ordering a brake kit, you want to be sure that you have a Dana 60 axle. This was done as a direct result of the 1973 oil crisis. !1997 F350 XLT 4x4 Crew Cab (4 door) 7.3 Liter V-8 Diesel Powerstroke, Automatic with overdrive, Dana 60 front axle, Weld Racing Wheels and Toyo Open Country Radials (tires and wheels cost $4500) only 66,000 original miles Located in Seattle Washington 98188 1 mile from Seatac AirportI . GM versions are passenger side differential drop, standard rotation gears, kingpin knuckles and 35 spline axle shafts. Larger brakes and 35 spline outer shafts were made standard in 2005. Dana models with similar gasket shapes include Dana 25, 27, 30, 60, 70, and 80 but you need access to the . These axles will also Primary Identification Characteristics of 1957-1971 Dodge W100 and W200 Dana 44 Closed Knuckle Front axles:1957-1958 W100, W200: 3000 lb. Each Dana 60 rear end housing is poured from premium, high-ductile, nodular iron before being mated (to exacting tolerances) with a pair of lightweight, chrome moly main bearing caps and a set of high-tensile strength main cap bolts. The obs like you have in you pic uses the solid dana 60 front axle. There are three major variations of the Dana 60 axle used in the 1960s, 70s, and 80s: While you can look up the serial number on a Dana 60 to figure which axle it is, theres a pretty simple trick for telling if your Dana 60 came out of a Chevy, Dodge, Ford, GMC, or Jeep: Look at the backing plate bolts. This is much stronger than the CJ versions. Copyright AxleBuilder.com document.write( new Date().getFullYear() ); | Privacy Policy | Contact Us. Rear Dana 60 Axle BOM Codes. Was this helpful? The only info it has is: "Dana 60 with 4.10 axle ratio from Dodge D200". Dana 60 axle swap. The housing material is Gray iron in early axles and Ductile iron in later axles. Carrier Breaks. The Dana 60 is also quite adaptable. Strange is the only place to shop for your custom-made Dana 60 Rear End for street strip or Drag Racing. All rights reserved. YA TD60-35 - Yukon 1541H alloy replacement rear axle for Dana 60/Toyota Hybrid: 0 Review(s) Your Price: $302.21 YA TD60-35-KIT - Yukon 1541H alloy replacement rear axle kit for Dana 60/Toyota Hybrid: 0 Review(s) Your Price: $485.77 ZA D3-82-871 - USA Standard replacement outer stub for GM D60, 12", 35 spline: Rear Axle: AMC 20 (6-lug) or Dana 60 (8-lug) AMC 20 (6-lug) offset just a tad. Ranger 4WD Front Axle 4WD Front Axle Including are a set of Dana 60 ring and pinion gears. Converting to disc brakes with a Lugnut4x4 kit comes with a number of benefits, including: There are a lot of good reasons virtually all modern vehicles use disc brakes. * Coupon does not apply to Oval Size Matters T-Shirt. '95 F350s are ball jointed and have bolt on calipers. Dana 60 View Parts: 606162-5 Rear 4.10 Standard Low (4.10 . 1965 Scout 80 7.3PSD/ZF/203/205 D60F/14BFF. Dana 80. Later BOMs can start with the first 3 digits 200, but these are not typically dropped from the tag. The Bill of Material number may also be found on the carrier in some models as shown in illustration (2A). Off-Highway. If the axle is unmolested and only a little rusty, lightly sanding the axletube by hand can sometimes reveal the bill of materials number and manufacturing date code. Rear Axle Identification GM Rear Axle Identified by casting #'s, physical characteristics/appearance, cover bolts (10 or 12) & code stamped in axle tube. To figure out exactly what axle you have, you can look for the Dana stamped bill of materials number. Many Land Rover applications used 10 or 24 spline shafts. . I show you how to pull your carrier and pinion. Common applications only. Although all Dana 53s are semi-floating, rear axles, 9.25" ring gear diameter. I know this is a really old thread, but it comes up often during a search for Dana 60 BOM numbers so hopefully this information will be helpful to others doing the same search. 9. The manual shows that my axle is "Code 32" and is rated at 6340 pounds. Dodge and Ford are different. Each axle contains a gear ratio tag (4), and if the axle is equipped with a limited slip differential, it will have a tag specifying the type of limited slip lubricant to be used (5). Both the Dana 44 and Dana 60 have similar stop sign-shaped differential covers. See the Spicer Axle Identification information. Dana 60 axles were offered with 16, 23, 30, 32, 33, and 35 spline axle shafts, however, 30 and 35 spline models are by far the most . Billings, MT 59106 Stronger axle shafts, universal joints and ball joints are widely available, as well as a large selection of traction-control devices such as locking differentials and limited slip differentials. JavaScript is disabled. Dana 44 with 5" 7727 South Leopard Ave Made of electroplated heavy duty steel,CNC machined.it is durable and stable,anti-corrosion,High precision and Not easily deformed for long life service. Get any 3 for $25 plus shipping. Both axles can be found with factory lockers, depending on the year, make, and model the axle is pulled out from. document.getElementById("copyright_year").innerHTML = new Date().getFullYear(); Ford used Coil Spring, Dana 44IFS Twin Traction Beam front axles on 1980-1996 Full Size Bronco and F150 4x4 vehicles. The model number will be something like "D35" or "D44." The most noticeable difference is the reinforced cast iron differential in the Dana 61. Ford Dana 60 Tech. Looking Up BOM (Bill of Material) Numbers: 1967-1978 Dana Axles Look up BOM numbers under specific axles, 1978-1998 Dana Axles BOM numbers start on pdf page #9, 1978-1998 Dana Spicer Axle Catalog & BOM Numbers, 1999-2011 Dana Spicer Axle Catalog & BOM Numbers. In the back they will have a Dana 60. They are also lowered to reduce loads on other powertrain components such as transmissions and transfer cases. A Dana 60 (D60) Ring Ring gear measures 9.75 inches. A12005; Dec 31, 2022; WTB - Mopar Parts and Cars Wanted; Replies 6 Everything about the Ultimate Dana 60 rear axle is engineered to ensure that you get optimal strength and durability. I am looking at buying a Dana 70 rear also and having a hard time finding any info and want to make sure it is worth getting, I was told it was out of a e350 van but not 100% sure, only info I have on it is bom: 603201 1. 1978-1979 Dana 60 Front Axles in Ford Trucks had a Ford Axle Code Tag with the Ford Production Part Number and Dana Bill of Material Number (BOM) stamped on a metal Build Tag (red arrow) attached to the differential by two of the differential cover bolts (yellow arrows) when the vehicle was shipped from the factory but, unfortunately, these tags DANA 70 Almost identical in appearance to a Dana 60, the Dana 70 is standard in heavy Dodge pickups and GM duallies. Axle Assembly Identification. ADD to. Step 3. It can be found in many 3/4-ton pickup and van rear ends. The original factory axles in a Full Float Dana 60 always have 30 splines or less. To find the complete build details of any Dana 60 axle, locate the BOM number stamped into the long axle tube and then find that code in the table below. Strange is your key to winning more races. When repairing or upgrading differential parts, the first and most important step is to identify your existing axle / differential. I can't find this number anywhere either. Data is accurate to the best of our knowledge and is offered as-is with no guarantee. The Dana 60 axle uses u-joints that measure three inches from snap ring to snap ring. Learn how and when to remove this template message, "Axle Codes - Find Land Rover parts at LR Workshop", http://www.hemmings.com/mus/stories/2006/04/01/hmn_feature27.html, http://www.therangerstation.com/tech_library/Dana_BOM_numbers.html, https://en.wikipedia.org/w/index.php?title=Dana_60&oldid=1126952286, Articles needing additional references from July 2011, All articles needing additional references, Articles with unsourced statements from February 2017, Creative Commons Attribution-ShareAlike License 3.0, GAWR is vehicle axle weight plus rated payload capacity, Inner axle shaft splines: 16, 23, 30, 32, 33 or 35, Aftermarket inner axle shaft splines: 40 for after market, high performance axles, equivalent to Dana 70 components.