The BOM may be used with the Dana Aftermarket website to identify all aspects of a particular axle: VISUAL AXLE / DIFFERENTIAL IDENTIFICATION. The Dana/Spicer Model 70 is an automotive axle used in OEM heavy duty applications by Chevrolet, Dodge, and Ford. Dana 60 35 Spline Upgrade Kit. Strange Engineering offers several options for Dana 60 gears ratios. Although all Dana 53s are semi-floating, rear axles, 9.25" ring gear diameter. Get any 3 for $25 plus shipping. Application. 1975 to 1979 would have a Dana 60 or 70 rear axle and a Dana 60 front axle. Sep 15, 2014. Gross axle weight ratings are often lowered by the vehicle manufacturer for safety and tire reasons. 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. 9. Diagram Number: 36. DANA 60 35 spline rear axle shaft 79 - 84 B-Body CHP (Factory Race Axle Specs) - $285.66. Yes No (99% of other people think it was helpful) This is better than on Dana 60 standard duty where tube reinforcement extends diagonally to join with the cover flange. FORD ID TAGS | GM RPO CODES | DANA SPICER BOM NUMBERS | VISUALIDENTIFICATION. Many Dana axles have the model ID cast into the fins or centersection. 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. Summary The Dana 60 has a larger ring gear, larger axle tubes, larger axle shafts, and overall is much stronger. Got any questions about examining your Dana axle or converting to disc brakes? 55 ratio (rear disc brakes) 7.0. 1972 to 1974 would have a Dana 60 or 70 rear axle and a Dana 70 front axle. The photo Ford uses Dana Super 60 Front Driving Axles in 2005 and newer F250, F350, F450, and F550 Super Duty 4x4 trucks. The BOM is: 603717-9. Dana/Spicer Products - Rear Axle Codes 1961-1971. Also check out our How To Identify Dana Axles page. My truck is a . Larger and thicker diameter steel tubes (3.75inches diameter and in thick). Both tags contain similar information, however, the axle . . The Bill of Material number may also be found on the carrier in some models as shown in illustration (2A). 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. Many Land Rover applications used 10 or 24 spline shafts. Ratio. I ruined my bearings! The system allows you to find OEM parts, identify part numbers, view bills of material, review the latest . It can be identified by its 10-bolt rear cover, which appears to be lying on its side. Full floating variants are common while Semi-floating axles exist, but are less common. JavaScript is disabled. 1 ton Single Rear Wheel 1972 to 1974 would have a Dana 60 or 70 rear axle and a Dana 70 front axle. Dana vehicles come in unique inspection cover and gasket shapes. 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. A Dana 60 (D60) Ring Ring gear measures 9.75 inches. Axle Shaft Bearings Brake and Wheel Bushings Differential Differential Carriers Differential Pinion Gear Differential Ring and Pinion Differential Side Gear Differential Spider Disc Brake Pad, Caliper, Rotor Kit Drive Axle Gaskets Hardware Helical Gears Sealant and Adhesives Seals Shims and Spacers Sliding Clutch Gears Slingers Years of rust, off-road abuse, and custom fabrication often covers the bill of materials numbers or makes it unreadable. The easy ID for these is that they use a low pinion arrangement, while all Ford D60's '77.5 and newer are high pinion (van conversions are the rare exception). Wheels have 6 x 7-1/4" Bolt Pattern1959-1960 W100:3000 lb. 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: On some tags, the first 2 digits won't appear on the tag, but they must be used to identify the axle. Can't make out the knuckles. The Dana 60 (S60) also features ring-and-pinion preload adjuster nuts for easy installation and setup. Data is accurate to the best of our knowledge and is offered as-is with no guarantee. Ford versions are driver's side differential drop, reverse-cut gears, and kingpin knuckles up to 1991. However, model year 2002 Rams phased out the CAD system leaving some 2002 Dana 60 axles permanently locked in. Dana 60 axle swap. The Dana Models 60 and 61 look the same and have the same shape differential cover. From the pic, it appears to be a ball jointed Dana 60. 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. The Ford Dana 60 bolt pattern is only about 1/4 out of square, so its nearly impossible to eyeball. This offset meant that a different carrier and a different ring and pinion had to be used. Rear Axle Identification GM Rear Axle Identified by casting #'s, physical characteristics/appearance, cover bolts (10 or 12) & code stamped in axle tube. 800-646-6718. The axle model number will be cast into one of the webs as shown (3), or it can be on the nose. Are the 4 bolts arranged in a perfect square pattern? The Dana 60 ring gear diameter is 9.75, and comes in gear ratios from 3.31:1 to 7.17:1. This axle has 1-piece axle shafts stock and the tubes are thicker for use in the heavier Full-Size Jeeps. Torque King 4x4. If that's the number, it's from a 1995 F350 with 4.10 gear ratio. If you run the standard 1978 K20 front rotors and calipers, you can use the large '78 Cadillac Eldorado ebrake calipers. Dodge Dana 60 axles utilized locking hubs until 1994 when a Center Axle Disconnect (CAD) system was adopted. Gears / Diffs / Install Kits Listed By Vehicle, Standard Gears & Pro Gears Dana / Ford / GM / Mopar, Strange T-Shirts. IN STOCK. The BOM will identify the model number, the gear ratio, the type of differential, and all component parts. It was also used on 3500 4x2 trucks with tubular beam front axles. Ring and Pinion Setup Specs - Ring and pinion gear setup specifications for popular axles. The first number in the 603 series in this catalog (and everywhere else I can find online) is: 603470 and the numbers go up from there. Strange is the only place to shop for your custom-made Dana 60 Rear End for street strip or Drag Racing. Since you have already identified the axle as a Dana 44 or Dana 60, that's where we'll go ahead and start. For a better experience, please enable JavaScript in your browser before proceeding. Later BOMs can start with the first 3 digits 200, but these are not typically dropped from the tag. Each axle is built with aBill of Material (BOM) Tag affixed to the differential cover by two cover bolts. 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 The 1/2 tons (D/W 100 and 150's) are basically the same on axles as the RC's. 3/4 tons (D/W 200 and 250's) usually have a Dana 44HD up front but may have a Dana 60. Brand Related Markets. The obs like you have in you pic uses the solid dana 60 front axle. Post by erik68w100 Wed Jun 11, 2014 2:42 am. Our aluminum cases are manufactured from premium material sourced in the USA, designed and machined in-house, and offered in various forms to meet the requirements of the most demanding applications. If you pull an axle shaft out of your Dana and it has 33 or 35 splines, then you probably have a Dana 70. Select Value: Excellent traction and reliable braking needed to help machines perform a variety of tasks. The later axles have ball joints. My friend has a 1960s Ford pickup, and we can't identify the rear axle. How To Identify A Dana Spicer Axle 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. 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. 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. 3rd Generation Dodge Rams dropped the Dana 60 in favor of AAM (American Axle & Manufacturing) axles. 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 Take a look at the shape of the inspection cover. Go to the Dana Aftermarket Media Library (, Search for the BOM within the PDF (e.g. Although the Dana 44 and Dana 60 differential covers look similar, their sizes are significantly different. All rights reserved. On this Wikipedia the language links are at the top of the page across from the article title. There are a couple of different rear axles that could have found their way under a '60s Ford truck. Everything about the Ultimate Dana 60 rear axle is engineered to ensure that you get optimal strength and durability. 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 common. Some Dana 61s shared a common carrier with the Dana 60 part #706040x,[2] which means the gearsets (3.07-4.10) will interchange between the two. Use the images and information listed below to help identify which differential your vehicle has before ordering parts. Knock out the pinion races, pull the carrier bearings a. That means installation will go smoothly. If your axle still has the factory installed gears, then you can find them listed on the ratio tag attached to the differential cover, or find the axle BOM number in our Dana 60 BOM Details Chart. 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. Compare this shape with the National Parts' Axle Identification Chart to determine which Dana model you own. This was done as a direct result of the 1973 oil crisis. But what about the Dodge and Ford Dana 60 axles how can you tell them apart? Available with several differential options to accommodate customer needs. When repairing or upgrading differential parts, the first and most important step is to identify your existing axle / differential. 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. A Dana 61 front axle was selectively used in Dodge 44 34-ton and 1 Ton pickups from 1987 to 1993. The full-float design means that the vehicle weight is carried by the housing instead of the shaft. All Spicer Carrier-Type axles are identified with a manufacturing date (1) and Bill of Material (BOM) number (2) stamped on the right or left hand tube on driving axles. It is a live, iron beam front axle with a 9-1/4" hypoid gear set. The majority of the Dana 70s are rear axles, however Dana 70 front axles do exist. Net formed spider gears for increased strength. Both axles can be found with factory lockers, depending on the year, make, and model the axle is pulled out from. Presenting The Expert from Dana, your one stop for the useful information you need regarding genuine Spicer parts. 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. Ring & Pinion Gears for use with Dana 44 Advantek M220 Jeep JL / JT - New Ford Bronco / Ranger Rear Sierra Gear & Axle Part # Dana 44 Advantek (M220) - 4.56 Ratio R&P Luckily, its pretty easy to tell which axle you have. The Dana 60 can easily handle drivetrains producing 600 horsepower, and is commonly accepted as the strongest passenger car axle you can find. 1965 Scout 80 7.3PSD/ZF/203/205 D60F/14BFF. A forum community dedicated to custom off-road vehicle owners and enthusiasts. Cons. Dodge Cummins pickups from the "First Generation" that are not equipped with an overdrive transmission commonly have the 3.07:1 Dana 61 front axle because the higher gears are necessary to achieve reasonable road speeds at the low 2500 rpm governed speed of the Cummins engine in those pickups. The Dana 60 axle uses u-joints that measure three inches from snap ring to snap ring. Billings, MT 59106 CLICK HERE for More Details Part Number: 706074X. Dana 60 front axle shafts lengths. Emerald Gypsy 1949 Ford Bus Converted Motorhome, 1995 Ford E-350 Airstream B190 Motorhome 44, 1972 Ford Courier Twin-Turbo LS Drag Truck, Rough Rider 1988 Ford F-150 Class 8 Show Truck. Pinion shaft diameter 1.625". Differential Locker Comparison - A detailed comparison of popular differentials and lockers. Engine, transmission, rear-end, driveline, fuel system etc.. 6 posts Page 1 of 1. erik68w100 Sweptline.ORG Member Posts: 22 Joined: Thu May 01, 2014 6:13 pm City: Sandpoint State: ID. 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. 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 . For example, you might see 3994-1 for the BOM, but the 60 has been dropped and the actual BOM is 603994-1. 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. High capacity differential covers are available that increase the amount of oil the differential holds. . Early covers (up to the mid 1970's) are made of thin steel 2000-2002 Dodge Dana 60 Front Axle Base Specs:Anti-Lock Brakes:(optional), 2000-2002: ABS sensor is internal, reading off tone ring inside the wheel hub assembly. Below is a list of various BOM numbers. 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. 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. Refer to the appropriate model number section for parts identification and a breakdown of the Bill of Material. With permission to manufacture a British model of the Dana 44. The best way to identify a Jeep TJ rear axle is by the model number stamped into the casting on the differential housing. 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 The transmission yokes are CNC machined to assure concentricity and balance for ideal driveshaft operation. Which axle you have would depend on the truck model. DANA AXLE IDENTIFICATION . The Dana 44 differential cover will measure about 9 1/2 inches wide and 10 1/2 inches tall, while the Dana 60 differential cover will measure about 11 1/4 inches wide and 12 inches tall. The way the four drum backing plate bolts are arranged will tell you whether your Dana 60 axle came from a Dodge or a Ford. 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. These codes contain a wealth of information about your specific vehicle's equipment and specifications. Dodge versions were passenger side differential drop, standard rotation gears, kingpin knuckles and 35 spline axle shafts in early models. We've spent over a month going through the pdf files in the links you posted and compiled a user friendly list of all front and rear Dana 60 BOM numbers and that . NOTE: The codes listed on these pages only go up through 1971. The axle / differential model number will often be cast into one of the webs (3). 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. This translates into a quicker hole-shot and higher trap speed. Look for a "44" or "60" cast into the reinforcement ribs. It can be readily identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "60" cast into the housing. If there are 7 bolts, then you have a GMC/Chevy or Jeep Dana 60 axle. How can we tell the difference?Ted Olmstead, via email. Dana made the announcement at the Specialty Equipment Market Association (SEMA) Show, held here through Nov. 3 at the Las Vegas Convention Center. Look for a "44" or "60" cast into the reinforcement ribs. In the back they will have a Dana 60. Axle Assembly Identification. The Dana/Spicer Model 60 is an automotive axle manufactured by Dana Holding Corporation and used in OEM pickup and limited passenger car applications by Chevrolet, Dodge, Chrysler, Jeep, Ford and Land Rover. (D1200, 1210 and 200 series), 19681973 Jeep J3800/J4800 Camper Truck (full float 30 spline), 19681970 Jeep J-2600/J2700/J3600/J3700 (semi float 30 & 35 spline), 19711973 Jeep J4000/4600/J4700 (semi float 35 spline), 19741988 Jeep J20 (full float 30 spline), 19832002 Land Rover Defender 110 (up to VIN ending in 2A622423), 19832002 Land Rover Defender 130 (up to VIN ending in 2A622423), This page was last edited on 12 December 2022, at 03:05. 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). Browse through our Free Tech Info Database of 4x4 Dana Axle Identification Help Pages. GMC, Chevy, and Jeep are all basically the same. Strange is your key to winning more races. A 2004 Jeep LJ will have either Dana 44 or Dana 60 axles. 2. They are also lowered to reduce loads on other powertrain components such as transmissions and transfer cases. Its a Dodge Dana 60, Are the 4 bolts in a slightly rectangular pattern? Luckily, it's pretty easy to tell which axle you have. I have read that a Dana 60 is rated at 5500 pounds. GM Vehicles come with RPO codes, which are 3-character codes that designate various features / options on your vehicle. RJSPHH Inner Axle Side Seal Installation Tool for Dana 30/44/60 Front Differentials. Here is a rear Spicer Dana 60 Crate differential Assembly we carry, Part SPC-2018444-2. It was used as OEM in 1960s full-size (C-body) Chrysler passenger cars equipped with the 440 CID engine. 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. The Bill of Material (BOM) number is used to identify Dana differentials. Regarding the Dana 60, it has an ID Tag bolted to the housing instead of it being stamped into the axle tube like it is on the Dana 70 (or maybe it is stamped into the axle tube and I haven't found it yet). Premium bearing sets are offered in your choice of either round or tapered steel roller bearings. Including are a set of Dana 60 ring and pinion gears. 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. 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. Description. Step 3. These stronger bits are better able to. Every Dana 60 that was originally manufactured by Dana Corp (i.e. Dana 60 BOM Axle Codes. Kingpin style knuckles. FOR SALE! I think if you get back to the early to mid eightys they use the indepent dana 50 in the front. The BOM number may also be found on the carrier in some models as shown in illustration (2A). 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. The axle tubes are larger and the entire unit is heavier and therefore practically indestructible. if you find a 6 digit (plus a dash number) number, like 605386-3 - either stamped on axle tube or on a tag under the differential cove. These axles are all exactly the same. 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. Unfortunately, it's not all that unusual for the bill of materials number and manufacturing date to be hard to find or unreadable. Ensure accuracy by checking the tag numbers or stamps on the axle or by utilizing the RPO codes on GM vehicles. Ranger BOM's are listed at the bottom of the page. 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. Simple enough. Differences in the Dana Super 60 versus the regular Dana 60: Quadrasteer was an option in 20022005 GM full size, single rear wheel trucks. 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. 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. Traditional BOMs are 6 digits followed by 1 or 2 digits, and start with the numbers 60 or 61. The Fora platform includes forum software by XenForo. So, 4 bolts = Dodge or Ford, 7 bolts = everything else. In 1919 Spicer purchased the Salisbury Axle Company (US). Year. Complete Bill Of Material information: Bill of Material Number - Manufacturer - Model - Front / Rear - Application 603470 JEEP 60 REAR 1979 J20 PICKUP 60. Ring and Pinion Ratio Variations - An explanation of why some ring and pinion gear ratios vary. Just look at the backing plate bolts. You would have a hard time installing a Ford Dana 60 axle on a Jeep, for example. Strange Engineering has redesigned the Dana 60 rear axle and we call it the S-60. As the industry leader in high-performance drag racing differentials, drive line components, and suspension parts. Was this helpful? However, you can usually tell if the axle shaft is original or not. These Ford Dana 44IFS front axles are rated at 3500 to 3550 pounds. In 1939 Spicer's UK license holder created a company named "Salisbury Transmission Limited." The 706040x carrier can be purchased relatively inexpensively and used to install lower gears in a Dana 61 axle, such as when replacing a broken or damaged Dana 60 with a Dana 61 while retaining the factory gear ratio. The BOM stamp (2) or Axle Identification Tags (2A) are used to identify Dana axles / differentials. Gear ratio, ring gear rotation, and thick gear designations can be found marked on most gears. Lucky for us, the team at Crawlpedia.com spent weeks going through the information and put together the Ultimate Dana 60 BOM List with the exact information needed to find the parts you need. Which Heavy Duty Rear Axle Does My Ford Truck Have? Common applications only. We no longer list BOM numbers here. Dana 60 rear axle. Even though all three variations are the same type of axle, theyre still designed differently. There are several relatively easy ways to identify a Dana axle. 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. For independent front suspension (IFS) axles, the B/M number may be located at one of three locations: 1). Dana 60 Axles are also increasingly swapped into many custom offroad applications to accommodate larger tires and deep compound gearing with locking differentials. It's either a Dana 44 or a Dana 60. Roenicke95stroker said: Your right it's a 3. Answer (1 of 2): I googled Dana 70 and find these from torque king.com. They can be easily "converted" to 3.54:1 gearing by replacing the carrier. Thick Gears and Carrier Breaks - Thick ring and pinion gears and differential carrier breaks explained. History does not long entrust the care of freedom to the weak or the timid. Note: Using the GM RPO codes to identify your axle / differential assumes that the axle / differential has not previously been modified. The most noticeable difference is the reinforced cast iron differential in the Dana 61. Not only can Strange Engineering expert sales technicians help you to determine the best Dana 60 gears to meet your high-performance needs; they will assist in selecting every piece of your S60 drag racing rear end.