Rear end identification ford

You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 06 ‹ Back to Technical Index: Ford Rear Axle Assembly Identification - Page 06: NOTE: Axle tag location and appearance may vary by application. Code Application Ring Gear And Pinion NL or L Axle Shaft Splines ...

Rear end identification ford. When it comes to getting power to the pavement, GM's 10-bolt, 8.5-inch rear end with Positraction is a hero. Like Superman in street clothes, however, it can be hard to identify this beefy unit among its weaker cousins, the 10-bolt, 8.2-inch with open differential. GM built countless thousands of both types of 10-bolts from 1970 to 1994.

Jan 31, 2010 · 1113 posts · Joined 2006. #2 · Jan 31, 2010. You have an 8.8.You could swap in a ford 9''.Just make sure you get one with the same gear ratio as your old one so it matches the front.The most common ratio was 3.55 for a 8.8 and 3.50 for a 9'' in a Bronco.An axle from a f150 would bolt in as well. Custom front and rear bumpers.

Humble Roots, Hardcore Construction. The Ford 9 inch rear end (named after the outside diameter of its ring gear) was intended to serve as the backbone for the brand's full-size sedans and trucks starting at the end of the 1950s. It was a semi-floating design (supporting the weight of the vehicle on the axles themselves) making use of a … Axles Tubes Are 4-Inches. Applications: Ford Used The Dana 70 And Dana 70HD Axles In F-350 Trucks Up To 1985.5. The Ford 10.25-Inch Rear Axle Replaced The Dana 70 After 1985. Ford Also Equipped The 1980-Current E-350 Dual Rear Wheel And Some E-450 Super Duty Vans With Dana 70 or Dana 70HD Rear Axles. Ford rearend axle tag ID codes. rear end codes. I've just posted a project I've been working on for a little while, which is what is undoubtedly the largest and most-complete listing of Ford rear axle ID codes posted anywhere on the internet. The listing has more than 2900 axle ID codes and covers virtually EVERY rear-wheel-drive differential ...The Ford Tri-Motor was a classic airplane used for military and other applications. See specifications for this classic airplane. Advertisement The Ford Tri-Motor classic airplane ...Likes: 33. Received 73 Likes on 39 Posts. Visual Confirmation of 10.5" Sterling Rear Axle? According to the rule of thumb (all 250s w/o the HD pkg get the Sterling; truck is a 2019 F250 Powerstroke), I should have a 10.5" Sterling, 35 spline rear axle. Door jamb Axle code is "3H" (3.31, electronic locking)※条件により送料が異なる場合があります。 内訳. ログイン&全額PayPay(残高)で. 5%獲得 (327円相当).The Ford 8.8-inch axle has a cast center section and the internal components are installed from the rear. There is typically a stamped steel cover that must be removed to gain access to the internals. This chart serves as a general guideline for axle flange-to-flange width based on different models and production years.

Ford’s 9 inch rear axle was produced from 1957 through 1986 and was installed in nearly every Ford passenger car and truck at one time or another. It was then replaced by the Ford 8.8 inch rear axle. Hot rodders and drag racers use 9″ Ford rear-ends and their aftermarket descendants in just about everything — not just Ford cars and trucks.Ford Rear Axle Assembly Identification - Page 04. NOTE: Axle tag location and appearance may vary by application. Code. Application. Ring Gear And Pinion. NL. or L. Axle.Identifying The 7.5-Inch 10-Bolt. Although the 7.5-inch 10-bolt closely resembles the 8.5-inch housing, you can positively identify the Chevy 7.5-inch rearend by measuring it. The oval-shaped cover measures 8 5/16 inches by 10 9/16 inches. The distance between the bottom center bolt in the cover and its adjacent bolts is 3 1/4 inches.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. If you are an automotive enthusiast, chances are you have heard of Dana rear axles. These robust and reliable components have been used in various vehicles for decades. However, id...Thanks again everybody for the help. How To Recognize 9-Inch Housing Centers: 1957 - no dimples, flat center band up the center of the rear cover, bottom drain plug. 1958-1959 - two dimples on back of housing, flat center band, some had drain holes. 1960-1967 - two dimples, flat center band, oil level hole in back cover.

Here’s a little information on Late model Mustang rear axle ratios. 1979-2014 Mustangs came equipped with one of two Ford rear ends. Ford 7.5 differential OR 8.8 differential. All ’79-85 Mustangs featured the 7.5 rear ends. From ’86-2010 the Ford Mustang 8.8 rear end went into all V8 Mustangs (5.0L, 4.6L & 5.4L) The 7.5” rear end went ...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 above – Ford 8.8-Inch rear axle below.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.If you're running a business or non-profit or creating a trust, you need an Employer Identification Number (EIN). Apply for one with IRS Form SS-4. If you run your own business, yo...1113 posts · Joined 2006. #2 · Jan 31, 2010. You have an 8.8.You could swap in a ford 9''.Just make sure you get one with the same gear ratio as your old one so it matches the front.The most common ratio was 3.55 for a 8.8 and 3.50 for a 9'' in a Bronco.An axle from a f150 would bolt in as well. Custom front and rear bumpers.

Married at first sight season 13 bao and johnny.

It looks like a 9 inch, but is smaller. The 9 (and 8) inch have a solid axle housing, there is no inspection cover at the rear. The 9 (and 8) inch rear ends are known as a drop out, because the entire 3rd member (carrier aka pumpkin) comes out of the front of the housing as a unit. All the Dana's, Ford 8.8's have inspection covers, as do the ...Ford Rear Axle Assembly Identification - Page 06: NOTE: Axle tag location and appearance may vary by application. Code Application ... Ford Pass., Mercury '67-'69: 3.10:28 Oct 2020 ... Today's Video is a inspection of my Ford 8.8 that I picked up for the wrecker a little while ago. This differenterial came out of a 1998 ...Jun 7, 2019 · Likes: 33. Received 73 Likes on 39 Posts. Visual Confirmation of 10.5" Sterling Rear Axle? According to the rule of thumb (all 250s w/o the HD pkg get the Sterling; truck is a 2019 F250 Powerstroke), I should have a 10.5" Sterling, 35 spline rear axle. Door jamb Axle code is "3H" (3.31, electronic locking) 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). For 1999-2003, plus most 2004 and some early 2005 trucks, the BOM number is a 6 digit …While some parts carried over from 2010, most 2011-up 10-1/2" Ford rear axle parts are not interchangeable with 2010 and older axle. Ford 10.5" full-floating rear axles were the only available axle for 2000-2005 Excursions plus 1999-2016 Ford F-250 and Single Rear Wheel (SRW) F-350 trucks. A Dual Rear Wheel Version (DRW) was also used for some ...

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 208-453-9800! Professional technical support is available Monday through Friday from 8 am to 5 pm Mountain Time. Differential Identification by Tag Number. Ford Differential Tags.If it's your year's car and for a mustang and it matches whatever your door tag says is supposed to be back there, then more than likely it is original to the car. Unless you find a casting code somewhere though, there's no way to be 100% positive that it's original. Ford Rear Axle Information. 2003 V-6 - the usual bolt-ons.16 Nov 2005 ... I found a little more info on the net. Seems that the Dana 80 has 10 diff cover bolts. The Ford 10.25" has 12 diff cover bolts, which is what ...Differential Identification Work Page. 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!rear end identification Early V8 (1932-53) The Ford Barn. FordBarn.com; The Forum; Swap; About; Register; Calendar; Community; Today's Posts; Search; FAQ : The Ford Barn > General Discussion > Early V8 (1932-53) rear end identification User Name: Remember Me? Password ...The 1940s Classic Ford Cars Channel covers popular antique Fords from the decade. Take a look under the hood of 1940s classic Ford cars. Advertisement The 1940s Classic Ford Cars C...Dec 29, 2023 · The axle code can typically be found on the vehicle’s door tag, which is located on the driver’s side door jamb. It may also be stamped on the axle housing itself or listed on the vehicle’s build sheet. The chart provides a handy reference for decoding the axle code once it has been located. See also Fixing Transmission & Solenoid for ... Ford truck axles are identified by a small tag attached to the differential casing on the rear axle in most cases. The only axles that are marked differently are ones made by Dana. The same markings are used but they are placed on the casing and the long shaft of the axle rather then the tag. The tag will tell the date the axle was made, the ...1966 F-100 Rear End Identification. I've been having a hard time identifying the rear end on my '66 f100 and I was hoping someone could help me do so. The door tag axle code says "17". I'm the third owner of this truck, and I'm not knowledgable enough on these trucks to know whether the rear end installed is what originally came with the truck.Note: The lengths stated are for a complete axle from brake drum to brake drum. For 64-73 Mustangs subtract 5 inches to get the bare axle housing width. 65-66 Mustang. 57.25 inches. 67-70 Mustang. 59.25 inches. 71-73 Mustang. 61.25 inches. 77-81 Versailles.

Contact. You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 15. ‹ Back to Technical Index. Ford Rear Axle Assembly Identification - Page 15. NOTE: Axle tag location and appearance may vary by application. Code. Application. Ring Gear And Pinion. NL or L.

Jun 6, 2000 · Can anyone tell me how to identify the year of this axle and what vehicle it was on? 1973 - 1979 F-100 & Larger F-Series Trucks - Ford 9 rear end identification - Have a rear end from (assumed) Ford truck. The identification numbers are WDM-AG 2GD; 3.00 9 343A. Can anyone tell me how to identify the year of this axle and what vehicle it was on? Ford Rear Axle Assembly Identification - Page 04. 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. XJ. bobl1 (Bob L) July 14, 2022, 12:24pm 1. Hi I’m a brand new member. I had a 72 SJ Sedan that i bought for parts (very badly rusted). I took the rear out and the tag said “75” and there was yellow crayon marking on the top of the rear housing with two indistinguishable letters and an OK I’m thinking it is indeed a 75 that replaced the ...Identifying The 7.5-Inch 10-Bolt. Although the 7.5-inch 10-bolt closely resembles the 8.5-inch housing, you can positively identify the Chevy 7.5-inch rearend by measuring it. The oval-shaped cover measures 8 5/16 inches by 10 9/16 inches. The distance between the bottom center bolt in the cover and its adjacent bolts is 3 1/4 inches.The Chevy’s rear axle code contains information on the vehicle’s gear ratio, date of manufacture and the rear axle assembly plant. The prefix on the code consists of two letters fo...1977 Ford Axle Codes: Below is a axle code chart from 1977: There's no question, the easiest way to identify the axle and gear ratio in your truck is from the door sticker. If you open the drivers door and look at the door jamb, you'll see a sticker like the one shown below: You'll see that the area labeled (F) is for the Axle Code.How can you identify which rear axle you have? It can be narrowed down this way:1. Rear brake drum backing plate - Finding the number etched in2. The rear ax...You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 06 ‹ Back to Technical Index: Ford Rear Axle Assembly Identification - Page 06: NOTE: Axle tag location and appearance may vary by application. Code Application Ring Gear And Pinion NL or L Axle Shaft Splines ...

Ovo dimensions poki.

My hr giant.

Ford Rear Axle Assembly Identification - Page 14. NOTE: Axle tag location and appearance may vary by application. Code. Application. Ring Gear And Pinion. NL. or. L. 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). Jul 29, 2021 · Look at the tag on your driver door. There is a category for Axle Code. Look at that code then Google it. You likely have 3.55 if you have a 4x4 or FX4 or max towing. Otherwise 3.31 would get my vote. The 10 speed trans defaults to the 3.31 unless other criteria is met as the 3.31 is a perfect match for the 10 speed. The car is a 68 289, originally a C4 w/2.79:1 rear (from my door tag decode) The PO had done an AOD trans swap (the trans was from an 83 thunderbird) The rear end has clearly been opened before, because I can see orange RTV around the gasket. The brake line is also (half-assedly) reworked. There is no tag on rear end anymore - and …You are here: Home Tech Articles Front / Rear Differentials Ford Rear Axle Identification - Page 06 ‹ Back to Technical Index: Ford Rear Axle Assembly Identification - Page 06: NOTE: Axle tag location and appearance may vary by application. Code Application Ring Gear And Pinion NL or L Axle Shaft Splines ... 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 above – Ford 8.8-Inch rear axle below. The rugged, reliable, and efficient Chevy 12-bolt has established itself as the preeminent rear differential for GM muscle cars since its debut in 1965. However, the smaller 10-bolt unfairly gained the reputation as a weak and inadequate rear end for high-performance applications. But there are several models in the 10-bolt line-up.This means open 3.55 gears f/r. If digit number two is a 9, that's 3.55. 5 means 4.10. 8 means 3.08. If the first digit is a letter (usually H) that means the rear axle is limited slip. So H9 would be a limited slip rear with 3.55 gears. If you have a third digit, that usually signifies limited slip both front and rear.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.In this video we illustrate how to identify the different Ford Differentials and which ones require friction modifier to be added to new fluid when servicing...26 May 2009 ... I checked on my car to make sure. there are two rows of stamping the tags the top row is serial numbers i belive and the bottom row will tell ...5981 posts · Joined 2007. #17 · May 10, 2010. The 8.8 didn't come out tell the mid 80s and the rear cover has bolts on it like every other rear end out there.The easiest way to tell a 8 inch from a 9 inch is try putting a socket on the lowest bolt on the 3rd member.A 8 inch the socket will go on a 9 inch it won't. Like. ….

Ford Rear Axle Assembly Identification - Page 07. NOTE: Axle tag location and appearance may vary by application. Code. Application. Ring Gear And Pinion. NL. or L. Axle.Using the Ford Axle code chart, you will get to negate all these issues with ease. Remember to locate the Safety Standard Certification label on the left side door post as you open the door. Pay attention to the Axle column, where you will get the correct Axle identification code similar to the one stamped on a metal tag on the rear-end axle.Jun 23, 2014 · Early Ford Beam Axle Identification and Dimensions. The different early Ford axles are easy to identify by referring to the picture below, which was scanned from an old magazine article by Neal East. 1928-1931 Model A axles have a uniform curve from end to end. The spring perch bosses are 2 1/4 inches. Identifying the rear axle in your Ford vehicle is essential for various reasons, such as optimizing performance and ensuring compatibility. This comprehensive guide …1973 - 1979 F-100 & Larger F-Series Trucks - Ford 9 rear end identification - Have a rear end from (assumed) Ford truck. The identification numbers are WDM-AG 2GD; 3.00 9 343A. Can anyone tell me how to identify …Ford 7.5-Inch rear axle above – Ford 8.8-Inch rear axle below. Identification From Axle Tag: The axle tag is bolted to the rear differential cover, and is held on with one of the cover bolts. From the example above, you can see that the lower line shows the gear ratio, and axle diameter. So from that example, we can see that the tag above is a 7.5 inch axle …Rear end identification 1969 Mustang. I know its been discussed alot. Trying to identify my rear end. has dimples on each side and no drain plug. I'm guessing its a 8" rear end. There is nothing sticking out to indicate it is a 9" rear end. Like i've seen in the photos. And i was able to put a socket on it.Quick ID guide for the Ford 8 in. and 9 inch rear axle. We look at how to determine Equa lok, traction lok and open differentials. We show the best and worst...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 above – Ford 8.8-Inch rear axle below. Rear end identification ford, Differential Identification Work Page. 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! , 10 bolt rear cover with 7.5" ring gear. Has c/clip axles with 28 splines. Ford 8.0 Years Used on Granada: (1975 - 1979) Drop out style rear end with 8" ring gear. Has removable pinion support on the front. Uses 28 spline axles. Ford 9.0 Years Used on Granada: (1975 - 1980) Drop out style rear with 9" ring gear. Available in both 28 and 31 …, Ford truck axles are identified by a small tag attached to the differential casing on the rear axle in most cases. The only axles that are marked differently are ones made by Dana. The same markings are used but they are placed on the casing and the long shaft of the axle rather then the tag. The tag will tell the date the axle was made, the ..., Dec 3, 2018 · In this video we illustrate how to identify the different Ford Differentials and which ones require friction modifier to be added to new fluid when servicing... , A little more detail: If the codes on the rear differential tag were: S409B. 3L73 102 8C11. The break-down of these codes would be: S409B: S = Sterling Differential. 409 = Print Number (Model Number) B = Revision Identifier (Change in Design), Rear Axle Identification. 1999 to 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines., 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 ... , Ford Rear Axle Assembly Identification - Page 13. NOTE: Axle tag location and appearance may vary by application. Code. Application. Ring Gear And Pinion. NL. or. L., So succeed, the upcoming Blade Runner 2099 series will need to address the lack of Rick Deckard and find a way to replace Harrison Ford. Summary. Blade Runner …, Housing Identification. 57 - no dimples, flat center band up the center of the rear cover, bottom drain plug. 58-59 - two dimples on back of housing, flat center band, some had drain holes. 60-67 - two dimples, flat center band, oil level hole in back cover. 63-77 Lincoln, LTD, Thunderbirds had 9.375 inch centers, housings were cut away at the ..., I think I saw several sets of gears for 7.5 and 8.8 rear ends in there. The listing might say SOLD, but that's something that happens automaticaly on this sight after an ad has been listed for more than a week or so. It's really anoying and I wish someone would change that. 2002 Mustang 3.8L 5 speed 3.27 Trac Lock., 10 bolt rear cover with 7.5" ring gear. Has c/clip axles with 28 splines. Ford 8.0 Years Used on Granada: (1975 - 1979) Drop out style rear end with 8" ring gear. Has removable pinion support on the front. Uses 28 spline axles. Ford 9.0 Years Used on Granada: (1975 - 1980) Drop out style rear with 9" ring gear. Available in both 28 and 31 …, Step 1 - Locate the Axle Code. To find the axle code: 1. View the Safety Compliance Certification Label on the driver's side, front or rear door panel. 2. Find the word "AXLE" under the bar code. 3. Find the two-digit code under "AXLE." Step 2 - Find the Axle Ratio. To locate the axle ratio after you have found the axle code:, 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)., 28. D070-A. Tempo, Topaz 90-92. S102A. Ford F250 Pickup '97-99 (under 8500 GVW) Ford F150 Pickup '00 (7700 Series) 3.31., Four well-known names -- Meta Platforms (META), eBay (EBAY), Qualcomm (QCOM) and Ford Motor (F) -- kicks off value investor Jonathan Heller's 2023 Tax Loss Selling Recovery Por..., Quick ID guide for the Ford 8 in. and 9 inch rear axle. We look at how to determine Equa lok, traction lok and open differentials. We show the best and worst... , 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., If you look at the 'AXLE' section on the label above, you'll see that this Ranger has a 'F7' axle code. Using the chart below, we know that this axle is a 7.5-Inch axle with a 4.10 limited slip. Axle codes for Ranger, Bronco II, Explorer and Aerostar (included because 4.10 gears and limited slips are more common than you'd expect) Aerostar., , 28. D070-A. Tempo, Topaz 90-92. S102A. Ford F250 Pickup '97-99 (under 8500 GVW) Ford F150 Pickup '00 (7700 Series) 3.31., 1 post · Joined 2003. #1 · Feb 3, 2003. I had a 68 mustang coupe that was badly wrecked while I had it it had a 302 with a 2bbl carb, C-4 Auto and the rear was an open end with 3.00 gears I took down all the info I could locate on the outer housing and tag. on the tag, WCZ-F1. 3.00 7HE 931. on the housing,, Ford 10.5" Rear Shop by your differential. Please select a rear end that matches your vehicle below. Shop by Differential Differential Models Ford 10.5” Rear, 1999-2006 Ford 10.5” Rear, 2007-2010 Ford 10.5” Rear, 2011-On, A few ways to tell a the difference between a Ford 9" rear end and a Ford 8" rear end. The main way to tell is the 3rd member is flat on top on a Ford 8 inc..., The simplest way to identify the rear axle assembly of a Ford vehicle is to look at the plate stamped on the component. The plate provides important information about the axle asse..., The prefix for GM RPO codes relevant to Axle Identification is almost always “G”. We call them G codes…look for G80, GT3, etc. Occasionally an “F” or “H” prefix will be used when referring to Axle Identification. Keep in mind that any information obtained using the GM RPO code assumes that the rear end has not been previously ..., Here’s a little information on Late model Mustang rear axle ratios. 1979-2014 Mustangs came equipped with one of two Ford rear ends. Ford 7.5 differential OR 8.8 differential. All ’79-85 Mustangs featured the 7.5 rear ends. From ’86-2010 the Ford Mustang 8.8 rear end went into all V8 Mustangs (5.0L, 4.6L & 5.4L) The 7.5” rear end went ... , That said, they're not failure prone until you lift the trucks and run big tires. For normal trucks, they still last forever and a day. Awesome thanks. 1987 - 1996 F150 & Larger F-Series Trucks - Rear F350 Axle Tag Identification (help) - Sorry in advance that I dont have a better photo, but I stumbled across a 1990 F350 SRW 5.8L 5-speed today ..., 70 Mustang Rear End Identification. yesterday my 70 Mustang's rear end started to make an unnerving grinding noise (the one you don't want to hear coming from any machinery) while driving slowly. I lifted the car and saw that the driver's side rear wheel was covered in oily, stinking substance. Since the brake cylinder is fine and the oil ..., Years 1965 – 1968. Details and specs for the 1966 Ford Mustang and Shelby axle. Check out option codes and in depth technical details. , 1113 posts · Joined 2006. #2 · Jan 31, 2010. You have an 8.8.You could swap in a ford 9''.Just make sure you get one with the same gear ratio as your old one so it matches the front.The most common ratio was 3.55 for a 8.8 and 3.50 for a 9'' in a Bronco.An axle from a f150 would bolt in as well. Custom front and rear bumpers., 1113 posts · Joined 2006. #2 · Jan 31, 2010. You have an 8.8.You could swap in a ford 9''.Just make sure you get one with the same gear ratio as your old one so it matches the front.The most common ratio was 3.55 for a 8.8 and 3.50 for a 9'' in a Bronco.An axle from a f150 would bolt in as well. Custom front and rear bumpers., 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 ...