Diagram Number: 13,14,15. West Coast Differentials has been distributing quality differential and axle parts since 1982. 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. 2YfrY4DKd Had single rear wheel . The axle code is designed to help auto experts with accurate replacement selection for your Dana Axle differential. AutosHub.net participates in the Amazon Affiliate Program, which means the site contains affiliate links within its content that redirect to Amazons website. 0 Spin dshaft and count how many turns it takes to make the tire go 2 revs. $100 show contact info Larry Trades entertained. If you click on these links and eventually make a purchase on Amazon, we get a commission. 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. 2011 F350 Rear axle identification The Ford owners guide on pg 404 gives fluid type and capacity for two rear ends, a Dana M80 and a 10.5 inch. At West Coast Differentials we are committed to making your experience with us totally enjoyable. This tag contains information about the required gear ratios for the rear differential of your Dana model. For the fastest and most accurate service, call our Differential Parts Experts for immediate assistance. It is like the VIN number for your axle assembly. Either way, 4 Wheel Parts can help. Source: mechanictsurugi77.z13.web.core.windows.net. Service and Parts Manual. When you change your tire size you need to make sure you have the right gearing to get optimal fuel economy or power. 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. Were always looking for new content to share with other Ford Maverick truck enthusiasts. 109 0 obj <>/Filter/FlateDecode/ID[<2C530DEA845F0E73B7042807965BE75D><61849D055928D14B958872F13113DBC8>]/Index[80 40]/Info 79 0 R/Length 132/Prev 409622/Root 81 0 R/Size 120/Type/XRef/W[1 3 1]>>stream DANA AXLE IDENTIFICATION The Bill of Material (BOM) number is used to identify Dana differentials. We believe that our exceptional customer service and product knowledge is what sets us apart from the competition. West Coast Differentials stocks a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota and more! \ 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. 2429 Mercantile Drive Suite A The Bill of Material number may also be found on the carrier in some models as shown in illustration (2A). 24 represents the same date of manufacture. The Month of Manufacture uses the following format: A = January, B = February, C = March, etc. These two axles are not identical. The first one is located on the drivers side differential carrier and the second tag is usually cited on the passenger side of the axle cover. Dana 80 Rear Axles have been in production since the 1988 Model Year. If you open the drivers door and look at the door jamb, you'll see a sticker like the one shown below: . Later-model Dana axle identification charts may start off with the first three digits of 200 rather than 60 or 61, for example 200561-1. The most current parts and application information can always be found here on our website or by calling one of our differential parts experts. . h20R0PwqH)BDKP5/9?%3/pqsO ( AQ.I@ D HQfjNJqt@ -[ endstream endobj 545 0 obj <>stream JavaScript is disabled. Hamilton 188/208 cam, studs, 56 block (53 block cracked and gone), 19.5-1 pistons, Dana 80, 60 Gal fuel tank, ++++ Please help me if you can. This code contains six numbers with a hyphen separating the last number from the first five (for example, 12345-6). 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 BOM will identify the model number, the gear ratio, the type of differential, and all component parts. IN STOCK. most likely will need to wire brush or flap disc it to read it. Keep looking, or post a pic. A D70 has the same diff cover as a 60 though. There is a small bolt holding that shaft in the center of the diff housing in. Gross axle weight ratings are lowered by the vehicle manufacturer for safety and tire reasons. 1988-1998 F-350 DRW (Select chassis cabs and pick ups), Various heavy duty commercial applications, This page was last edited on 18 January 2023, at 10:02. Make sure to select the appropriate Light Duty or Heavy Duty section of The Expert. The BOM will identify the model number, the gear ratio, the type of differential, and all component parts. 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! The Dana S110 is a full floating, drop-out axle. They have been used in Chevy/GMC 1992-2002 , Dodge (1994-2002), and Ford (1988-current) trucks vans, and motorhome chassis. Ring gear measures 11.25 inches (286mm). 1996-2007 | Chevrolet Express Van 3500. best of . Axle Shaft Bearings Brake and Wheel Bushings Chassis Parts 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 Reman Units Sealant and Adhesives Seals Shims and Spacers Sliding Clutch Gears 1999-2016 Dana 80 Dual Rear Wheel Rear Axles in Ford F-350, F-450 Super Duty trucks and motorhome chassis have a Bill of Material Number (BOM) stamped on a Build Tag (red arrow) attached to the differential by two of the differential cover bolts (yellow arrows). 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. 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. For example, you might see 3994-1 for the BOM, but the 60 has been dropped and the actual BOM is 603994-1. Find the application and ratio you need? For example, the driveshaft of a Jeep Rubicon with a factory 4.10 ratio ring and pinion would spin just over . Common applications only. Dana 60HD '80-'81 (Ford) Rear 3.54 4.10- 35 Sp. Enter the BOM number in the Keyword Search field (top left corner of the page). The chart below shows various differential covers, 3rd Members and housings. 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. safety tips . FREE SHIPPING. By asking ourselves what makes us different than other companies, our answer is that we deliver the level of customer service that other companies only promise. 1990-1998 | Chevrolet K30/ K3500. Dana 60 rear axle has 16 or 30 splines; Dana 70 rear axle has 32 or 35 splines. The BOM will identify the model number, the gear ratio, the type of differential, and all component parts. Trying to determine what is in the rear of my 1991 motorhome. Using a metal scraper will typically reveal the numbers most easily. https://en.wikipedia.org/w/index.php?title=Dana_80&oldid=1134369689, Articles with dead external links from January 2023, Articles with dead external links from November 2019, Articles with permanently dead external links, Creative Commons Attribution-ShareAlike License 3.0. Fortunately, you can tell a lot about a rear axle by its shape and number of bolts on the differential housing. The BOM number is a 6 digit number beginning with a 6 plus a dash number (ex: 605523-3). Theres just too many. By asking ourselves what makes us different than other companies, our answer is that we deliver the level of customer service that other companies only promise. Car manufacturers include specific information in key components to help with replacement and assembly. These calculations are assuming a manual transmission at 65 MPH with a gear ratio of 1:1. Factory gear ratios typically come in the 3.55-4.10 range. Need help identifying your differential or not sure which replacement or performance parts you need? On some tags, the first 2 digits dont appear on the tag, but they must be used to identify the axle. $69.22. This was the only rear axle available for the 2nd generation Dodge Ram 3500 trucks.[2]. Cleaning with a wire wheel is not recommended as it usually makes the numbers harder to see ***. The door tag identifies the rear axle as 3J, which makes it a 3.55 ratio but it fails to specifically I. D. the rear axle as the m80 or the 10.5 inch. (2002 Motor home - Dana 80) Conventional non-Positraction Differential: Supply Bill of Material Number. This article will explain how to identify your vehicles axle code and provide you with a detailed chart of front and rear axle codes in popular Dana trucks and cars. BOM number a few inches right of the diff on the axle tube. These tags have a wealth of information about your specific vehicles equipment and specifications. cS(Py:(eJ]mhQ)m"KB4VS"vY*nxb6_Ay @yP{Tp;M26T>8K{-mp3Bf?q5u6vpWYq,`K12y/KPGpbQ_gkcb'iy]oj! It can be identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "80" cast into the housing. Motorhome is a 1991 Class A (P30 chassis) with a chevy TBI 454 and of course dual rear wheels (19.5) and rear disc brakes. %%EOF tangipahoa parish narcotics division; best closing wheels for high speed planters; how to run c++ program in visual studio code; st clair music in the park 2022 It's worth noting that rear axles can sometimes be positively identified by a casting number and date stamped on the differential cover or axle tube. '14 Ram 3500 SRW Crewcab 4x4 Cummins, G56 Longbed, the tow rig. 6-Speed Manual Gearbox Transmission. West Coast Differentials has been distributing quality differential and axle parts since 1982. For instance, you might see 5561-1 for the BOM, but the 60 has been dropped, and one would need to use 605561-1. 2429 Mercantile Drive Suite A, Rancho Cordova, CA 95742, Copyright 2023 West Coast Differentials | Website Design by. hbbd```b``f qd "" RVD2MY`rX@$W? flatlander757 said: More than likely isn't a D60 if it's under a big ass motor home. Traditional BOMs are 6 digits followed by 1 or 2 digits and start with the numbers 60 or 61. 544 0 obj <>stream On some tags, the first 2 digits won't appear on the tag, but they must be used to identify the axle. -97 Dodge 2500 ext cab 4x4, NV4500, the usual stuff with an SXE 362 . cables. This way well be on the same page when you call! Doing a gear ratio change but not sure what you want? Both tags share similar information but the passenger seat tag has information on model numbers. Here's a formula you can use to calculate your vehicle's tire diameter: (CROSS SECTION WIDTH x 0.ASPECT RATIO x 2 25.4) + WHEEL DIAMETER = OVERALL TIRE DIAMETERFor Example: 235/45ZR-1 (235 x 0.45 x 2 25.4) + 17 = 25.327" And here's a formula that you can use to calculate your vehicle's rear axle gear ratio: RING GEAR TOOTH COUNT PINION GEAR TOOTH COUNT = GEAR RATIOFor example: 41-tooth ring gear 10-tooth pinion gear = 4.10, 2023 Drivetrain America eStore Maintained by QeRetail, GM Vehicles come with a RPO code tag, usually located in the vehicles glovebox or door jamb. $262.95. DRK-337AMK Master Differential Bearing Kit fits Ford Dana 80 rear end with 4.375 OD pinion bearing 1999 - 2001 FORD E350 Van, 1999 - 2016 F350, 1999 - 2014 F450 SuperDuty. 410 ratio. Dana 80 rear also axle has 35 or 37 splines; Not to confuse things further BUT there are also 3 major versions of the Dana 60 rear differential I am Looking at a Dana 60 rear axle, but Which One: endstream endobj 81 0 obj <> endobj 82 0 obj <> endobj 83 0 obj <>stream Received 92 Likes on 80 Posts . There's no question, the easiest way to identify the axle and gear ratio in your truck is from the door sticker. The Dana Expert website is no longer available. Traditional BOMs are 6 digits followed by 1 or 2 digits and start with the numbers 60 or 61. Your Ring and Pinion gear ratio determines torque, top speed and fuel economy. Whenever you are ready, you can reference this code on a BOM catalog or on the internet (via Danas website). 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. 81 ( Ford ) rear 3.54 4.10- 35 Sp a few inches right of Expert... You are ready, you might see 3994-1 for the fastest and most service... Whenever you are ready, you can tell a lot about a rear axle has 16 30! Ext cab 4x4, NV4500, the type of differential, and all component parts ( 1988-current trucks. Links within its content that redirect to Amazons website your differential or sure. Five ( for example, 12345-6 ) available for the 2nd generation Dodge Ram 3500 trucks [. But they must be used to identify the model number, the gear ratio of 1:1 60... Tire reasons dash number ( ex: 605523-3 ) we believe that our exceptional service... 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