how to identify rear end
The only numbers I can find on it on the back are a 2 in the upper left corner 42516 in the lower left corner the Dana diamond in the upper right corner and a 076 on the bottom casting in the front. You can spot a full-float rear axle by looking at the wheels.
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If an L is included it was equipped with a limited-slip differential or Traction- Lok.
. Although not technically how it got its descriptive name the easiest way to identify a 12-bolt rearend is obviously by the 12 bolts holding the rear cover in place. Vin code Dividing the Ring and Pinion Teeth Count and counting the Wheel Turns. Please select a rear end that matches your vehicle below.
This differential ratio or axle ratio is the formal way of saying rear end It is important information because the ratio is determined by the number of revolutions of the driven wheels axle in comparison to engine and transmission revolutions. Full-float axles have a tell-tale axle end that sticks out from the wheel surface. By Staff Writer Last Updated April 01 2020 The simplest way to identify the rear axle assembly of a Ford vehicle is to look at the plate stamped on the component.
If the socket fits as shown in our photo below it is a Ford 8-inch housing. We make it easy to verify your exact rear end by providing specs and year make and model. Locate the VIN.
The width of the axle shafts is 113 inches. GMC CHEVY REAR AXLES Find your GMCChevy vehicle in the chart below and click on the illustration for a larger view. How to Identify Ford Rear Ends Step 1.
I have a rear end in my car that has been sort of a mystery. Based on photo research I think it is a 1959. 11 rows 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.
Numbers The Bill of Material BOM number is used to identify Dana differentials. The Dana 30 gear ratios are either 321 or 373. 308 is what I did.
Axle Help Axle Identification Rear. This is because the wheel hub on a full-float 14-bolt axle will stick out beyond the wheel mounting surface anywhere from about two to four inches. There are 3 different ways to identify the rear-end gear ratio.
However road debris dirt grime and general age can obscure these numbers. In actuality the term 12-bolt is due to the 12 bolts holding the ring gear to the differential. The last set of digits on the top row on the right side is the date code.
Chevy 10 Bolt Rear End. General Motors has a wide range of front and rear ends. 87Wagoneer rear end I have an 87 Wagoneer Limited and am trying to identify the rear axle.
The bottom line begins with the ratio being the first set of numbers. The full-float axle bolts to the end of the hub. Its worth noting that rear axles can sometimes be positively identified by a casting number and date stamped on the differential cover or axle tube.
From front side look at the bottom two center retaining nuts if a socket cannot access them to remove only a wrench then it is a 9 See photo below. This axle size is the most common and youll only find it on the front of Jeep. Typically with just this information you can cross reference what you need to know about the axle.
In general a round appearance it is a 9See photo above. Chevy 10- and 12-bolt axle assemblies have been standard equipment on GM passenger cars muscle cars and trucks for decades. Just count the bolts 10 or 12 and get gears for that.
Ford may manufacture F150s of various differential ratios to meet the needs of consumers. The plate provides important information about the axle assembly its date of manufacture and the location responsible for creating the part. See the Spicer Axle Identification information.
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. How to identify rear end gear ratio. I cannot find the number 44 35 in the location all the charts say it is in.
They have a ring gear diameter of 7 and 18 inches. I believe I have IDd it as a 1958-59 Ford 9-inch. OP with 373 gears you can downsize for that carrier.
The most accurate differential identification is provided by the bottom line of the tag number or axle tube stamp. The 10 bolt would be a 82 and the 12 bolt would be a 85 gear set assuming you have a 1st gen rear end. We carry everything from the 725 IFS front end parts to the large 115 rear end parts for 1-ton trucks.
Shop by your differential. However the smaller 10-bolt unfairly gained the reputation as a. Ford 9 inch rear end identification is easy and can be accomplished with nothing more than a deep socket as a go-no-go gauge for the bottom two retaining nuts on the center section.
We say you will this kind of Chevy 10 Bolt Rear End graphic could possibly be the most trending topic later we part it in google help or facebook. Here are a number of highest rated Chevy 10 Bolt Rear End pictures upon internet. Dana Spicer Differential Tags Dana Spicer BOM.
The YJ Dana 30. Conclusion Knowing your cars rear end gear ratio can give you a greater understanding of your car and help in changing different parts. Differential tags can easily be used to identify Dana and Ford differentials.
GM Chevy - Differential Identification. Fortunately you can tell a lot about a rear axle by its shape and number of bolts on the differential housing. We identified it from honorable source.
Locate the axle ID tag on the rear-end housing---usually a sheet-metal tag bolted to the housing although some. From rear of car look for a large center hump in middle of backside center section post 66 models. Its submitted by supervision in the best field.
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