To have an image removed from this website, please contact us at: info@differentials.com. GM 7.75" (Australian - Some 3rd Gen Camaro/Firebirds) GM 8.0" - Rear - Late Model Midsize Truck Ring Gear Diameter: 7.75" Ring Gear Diameter: 8.0" Pinion Diameter / Spline: 27 . The stamped numbers on the left or right axle tube can also identify the axle. Count the number of bolts present on the inspection cover attached to the rear-end housing. %PDF-1.6 % We are available to help Monday thru Friday from 8 AM to 5 PM Pacific Standard Time, and most orders placed by 4 PM ship out the SAME DAY! best of . It's worth noting that rear axles can sometimes be positively identified by a casting number and date stamped on the differential cover or axle tube. For instance, you might see 5561-1 for the BOM, but the 60 has been dropped, and one would need to use 605561-1. %%EOF The Bill of Material number may also be found on the carrier in some models as shown in illustration (2A). Using a metal scraper will typically reveal the numbers most easily. W 4ULmnkL)]~/Pl%aTubS81w"\$S1zR&w92 *EI?F"7s H:MH:-Z}KoeS XkF]>u7w/ -sEYrB8]67D^^85rV.xSiXA _5r@~9/^J@{Jo oG.rCn7n@]/v^*^MpA]a1h Command-Trac Two-Speed Transfer Case - with 2.72:1 low range. Web identify rear axle. Ford has made use of the axle in class 4 trucks until 2005 when the Dana S 110 was phased in. The Fora platform includes forum software by XenForo. That's just a SWAG though. It complements brake-based traction control . Both tags share similar information but the passenger seat tag has information on model numbers. Take a look at the shape of the inspection cover. $69.22. Information about Differentials in GM vehicles can usually be obtained by looking at the RPO or Regular Production Option codes contained in the Service Parts Identification tag in the glovebox. The Dana/Spicer Model 70 is an automotive axle manufactured by Dana Holding Corporation and has been used in OEM heavy duty applications by Chevrolet, Dodge, and Ford.It can be identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "70" cast in to the housing and is visually similar to the Dana 60.The majority of the Dana 70s are rear axles, however Dana 70 front axles do exist. %PDF-1.5 % Call Sierra Gear & Axle at (800)792-2714. They can also be identified by whether the center section is an integral or dropout design. " 4 lug rear axle locknut wrench barely used 1985 and newer Ford F series & 1 Ton with Dana 80 or Ford 10.5" rear axle. endstream endobj startxref Identify the Bill of Materials code next to the data code and write it out for reference. Dana 60HD '80-'81 (Ford) Rear 3.54 4.10- 35 Sp. Our catalog includes Dana 44 rear axle assemblies, plus a . Had single rear wheel . To identify axles between a Dana 70/80 and a Dana 60, look at the shape of the cover. . Rancho Cordova, CA 95742, Identify your Axle using Tags, Codes and Visual Clues, Copyright 2023 Sierra Gear & Axle - Web Design by Zenxeon Technologies, Instructions Differential Installation & Setup, Differential Setup & Torque Specifications, GM RPO Codes Axle & Ratio Identification, Measurement Axle Shaft Length & Bolt Circle. 2429 Mercantile Drive Suite A Engine 5.9l six cylinder (diesel) engine 8.0l ten cylinder (truck) engine mounting. 3.6L Pentastar V6 Engine - with 285 horsepower and 260 lb-ft of torque. Later BOMs may start with the first 3 digits of 200, but these are typically not dropped from the tag. Refer to the appropriate model number section for parts identification and a breakdown of the Bill of Material. most likely will need to wire brush or flap disc it to read it. BELOW axle centerline fits Chevy, GMC, Dodge, RAM and Ford. Dana 70 rear axle chevy - $80 . best of . We no longer list BOM numbers here. It can be identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "80" cast in to the housing. The Dana 80 has a gross weight rating up to 11,000 lbs, however it is common practice among manufacturers to derate Dana 80's. All of the parts we sell are also used every day in our busy service shop. There's no question, the easiest way to identify the axle and gear ratio in your truck is from the door sticker. There are two identification tags in every Dana. Compare this shape with the National Parts Axle Identification Chart to determine which Dana model you own. This gives us confidence in the quality of the parts we sell. On some tags, the first 2 digits won't appear on the tag, but they must be used to identify the axle. It appears the D80 has an 11" ring gear and a Rockwell C100 would have a 12" ring gear. Mine is a 70HD, but a PO cut the tubes down and shortened it by the looks of it. On some tags, the first 2 digits dont appear on the tag, but they must be used to identify the axle. Our differential experts are available from 8am to 5pm PST Monday thru Friday. *** The B.O.M. Dana Dana 30 - Standard, Reverse Rotation, CS & TJ Dana 30 - JK . Elder User. If the ID tag or stamp is missing or unreadable, differentials can be identified by the number of cover bolts, the distinctive shape of the cover, the number of ring gear bolts, and ring gear diameter. Off-roaders who don't have a Dana 44, want one. Pinion shaft diameter: 2.0 inches (51mm), Gear ratios: 3.23, 3.31, 3.54, 3.73, 4.10, 4.11, 4.30, 4.63, 4.88, 5.13, & 5.38. Differential Identification. These two axles are not identical. It is like the VIN number for your axle assembly. Common applications only. 80 0 obj <> endobj Your Ring and Pinion gear ratio determines torque, top speed and fuel economy. Dana 80 rear differential covers look very similar to Dana 60 and Dana 70 covers but . Dana 80's are made as full floating, rear axles only and are step up in overall strength compared to the Dana 70. Hamilton 188/208 cam, studs, 56 block (53 block cracked and gone), 19.5-1 pistons, Dana 80, 60 Gal fuel tank, ++++ Were always looking for new content to share with other Ford Maverick truck enthusiasts. For independent front suspension (IFS) axles, the B/M number may be located at one of three locations: 1). West Coast Differentials has been distributing quality differential and axle parts since 1982. Ford started using this axle in 2005 model F-450 and F-550 trucks. Free shipping for many products! Keep looking, or post a pic. Try our Differential Gear Calculator. 66`! T4_jEwj~HeA~pIQi2X&(?hR PX[K~ri.P+H #3 endstream endobj 547 0 obj <>stream We are available to help Monday thru Friday from 8 AM to 5 PM Pacific Standard Time, and most orders placed by 4 PM ship out the SAME DAY! Careful identification of the differential you are working on will make sure you get the right parts for the job the first time. 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. Posts: 695 . However, road debris, dirt, grime, and general age can obscure these numbers. 75: Conventional . Trying to determine what is in the rear of my 1991 motorhome. We think top-notch customer service is the most important thing we do. 1999 to 2016 Super Duty - F-350 rear axle identify - I bought a rear axle with a broken ring gear for a project truck. 1990-1998 | Chevrolet K30/ K3500. (2002 Motor home - Dana 80) Conventional non-Positraction Differential: Supply Bill of Material Number. Call Sierra Gear & Axle at (800)792-2714. Traditional BOMs are 6 digits followed by 1 or 2 digits and start with the numbers 60 or 61. We only use the commissions thereby generated to maintain the site. It can be identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "80" cast into the housing. The Axle Ratio is stamped on a Gear Ratio Tag on the axle cover. All 1994-2002 Dana 80 Rear Axles in Dodge Ram trucks have a Bill of Material Number (BOM) stamped on a Build Tag attached to the differential by two of the differential cover bolts (yellow arrows). parted out for ls engine and trans. 2429 Mercantile Drive Suite A, Rancho Cordova, CA 95742, Copyright 2023 West Coast Differentials | Website Design by. For 1999-2003, plus most 2004 and some early 2005 trucks, the BOM number is a 6 digit number beginning with a 6 plus a dash number . Years follow an alphabetical order with A and L representing January and December respectively. Dana 80 Rear Axles have been in production since the 1988 Model Year. Brakes measure 15.35" for 2011 F-450 trucks (13,050 GVW). Dana-Spicer Model 60, 70 and 80 rear drive axles equip many Dodge, Ford, GM, IHC, and Jeep to 1 ton trucks. Ford was the first company to use the Dana 80; it is used mostly in trucks with dual rear wheels with the exception being some Dodge 2500's and select Ford F-350's. Found In: Rear of 1987-2006 Wranglers, 1984-2001 Cherokees, and 1993-2004 Grand Cherokees. 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. h20R0PwqH)BDKP5/9?%3/pqsO ( AQ.I@ D HQfjNJqt@ -[ endstream endobj 545 0 obj <>stream This code contains six numbers with a hyphen separating the last number from the first five (for example, 12345-6). The Dana Expert website is no longer available. Differential tags can easily be used to identify Dana and Ford differentials. This means this particular axle was manufactured on June 24, 2008. Motorhome is a 1991 Class A (P30 chassis) with a chevy TBI 454 and of course dual rear wheels (19.5) and rear disc brakes. 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. \Nrf;lGM[xr;DwgHuFs'yS. Dana 60 and standard model 70 axles share the same differential and outer pinion bearings. Web the 3500 dodge ram rear axle of this generation was made with a dana 80 differential. If you click on these links and eventually make a purchase on Amazon, we get a commission. This ratio signifies how many times the driveshaft must spin in order for the wheels to turn once. Werehere to help Monday thru Friday from 8AM to 5PM CDT. \ Wheel bearings vary, and can range from the same part numbers as 60's and 14 bolts, to bigger. The Dana S110 is a full floating, drop-out axle. Reply Like #11 11-28-2017, 08:28 PM fordmerc. 1996-2007 | Chevrolet Express Van 3500. 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