How to identify the rear ends of a Ford?

How to Identify Ford Rear Ends Step 1. Locate the axle ID tag on the rear-end housing—usually a sheet-metal tag bolted to the housing, although some… Step 2. Decode the service number by matching it to an axle service code chart, similar to those found on WoodyG.com and… Step 3. Locate the VIN …

Where did the power come from for Ford rear ends?

Ford rear ends, or differentials, were manufactured by either the Dana Corporation or Ford. Differentials take the power from the rear axle and transfer it to the rear wheels by way of special gears.

Where do I find my rear end ratio?

The table below will help you determine what rear end ratio you have by using your RPO code, answering the question: What rear end ratio was in my Chevrolet or GMC vehicle when it left the factory. You can typically find your RPO code on driver side door panel or glove box.

How to identify a Dana or Ford differential?

Differential tags can easily be used to identify Dana and Ford differentials. The Bill of Material (BOM) number is used to identify Dana differentials. The BOM will identify the model number, the gear ratio, the type of differential, and all component parts.

Do you need to know what rear end is in a Dodge truck?

Differentials can come in a variety of shapes and configurations, and if you’re set on changing a differential or simply installing a new diff cover, you need to know what rear end is in your Dodge truck. Or accurately pinning down that Ford F150 rear end identification.

Ford rear ends, or differentials, were manufactured by either the Dana Corporation or Ford. Differentials take the power from the rear axle and transfer it to the rear wheels by way of special gears.

What was the axle width in 1948 through 1960?

Axle Widths quoted below are axle flange to axle flange (roughly equates to rear track) The 1948 through 1960 all had an approximate 61ï¿½” from axle flange to axle flange. The rationale for providing information on rear ends deemed too narrow or too wide is two-fold 1. It saves you the trouble of measuring them to see if we missed them. 2.

How can I tell what rear end ratio I have?

The Axle Ratio is stamped on a Gear Ratio Tag on the axle cover. The stamped numbers on the left or right axle tube can also identify the axle. Chrysler Dodge differential gasket patterns can help you indentiy what rear end you have. 2000 – 2002 Front Axle Model Designation changes.

Where do you find the axle ID tag on a Ford?

Step 1. Locate the axle ID tag on the rear-end housing—usually a sheet-metal tag bolted to the housing, although some vehicles had a paper tag, which may be missing. The metal tag has four different sets of numbers, each grouped in the four corners of the tag. The most important is the model, or service code, found in the upper-left corner.

What is the tag number on a 2012 Ford?

The tag number is ordered as year, month and day with the month of manufacture following the format of A for January, B for February, C for March and so on. A Ford tag number will appear something like 12D04 which signifies April 4, 2012, which makes Ford rear end identification much simpler.

Do you have axle tag number or axle tube stamp?

Do you have an Axle Tag Number or Axle Tube Stamp? GM differential identification is easy, the diff can be accurately identified by the bottom line of the tag number or axle tube stamp, this also applies to Dodge rear end identification and most other makes of truck. If it was always that easy, though, we wouldn’t need to go further.

What kind of differential do I need for my Ford truck?

Shop by your differential. Please select a rear end that matches your vehicle below. Ford has a wide range of front and rear ends! We carry everything from the 8″ IFS front end parts, to the large 10.5″ rear end parts for F-Series trucks.

How big is the front end of a Ford truck?

Ford has a wide range of front and rear ends! We carry everything from the 8″ IFS front end parts, to the large 10.5″ rear end parts for F-Series trucks. We make it easy to verify your exact rear end by providing specs and year, make, and model applications for each differential listed.

What are the rear ends of a Ford?

Ford rear ends, or differentials, were manufactured by either the Dana Corporation or Ford. Differentials take the power from the rear axle and transfer it to the rear wheels by way of special gears. Identifying a differential hinges the ability to distinguish the two primary rear-end types—the 8- or 9-inch rear…

How can I tell what kind of rear end differential I have?

Identifying a differential hinges the ability to distinguish the two primary rear-end types—the 8- or 9-inch rear end—denoting ring-gear size. The differential installed depends on the intended application; standard passenger or high-performance trucks tend to have a wider range of rear-end variety than passenger cars.

Where is the axle identification tag on a Ford?

The axle identification tag is located at about the 3 o’clock position under the third-member mounting nut when you are looking straight at the front of the axle. These tags are typically quite beat up, twisted, and rusted over the years.

What are the VIN codes for a 1973 Ford truck?

CODE YEAR RATIO CAPACITY MANUFACTURER MAKE MODEL A2 ’73-’76 3.70 3.3M Ford A3 ’73-’75 4.11 2.78M Ford A3 ’76-’77 4.11 2.9M Ford

What is the Descr code on a Ford truck?

DESCR. The first two digits of the axle code identify the ratio and capacity of the rear axle. The third digit of the axle code identifies the ratio and/or capacity of the front axle, if applicable. The gross vehicle weight rating for the vehicle (based on minimum equipment required). The code shown identifies the district which ordered the unit.

When did they stop making the Ford F 100?

In 1950, those sales tripled with consumers fearing that the Korean war would lead to similar restrictions as World War II had. These fears were justified. In ‘52, quotas restricted Fords production numbers significantly. A stunning F-100 owned by Eric T. These F-100s are prized collectors’ items if you can find one in good shape.

CODE YEAR RATIO CAPACITY MANUFACTURER MAKE MODEL A2 ’73-’76 3.70 3.3M Ford A3 ’73-’75 4.11 2.78M Ford A3 ’76-’77 4.11 2.9M Ford

What does the Axle code on a Ford truck mean?

The first two digits of the axle code identify the ratio and capacity of the rear axle. (The third digit of the axle code identifies the ratio and/or capacity of the front axle, if applicable. CLICK HERE to see a complete listing of front axle codes).

How to identify the rear ends of a Ford?