What happens to the rear end of a rebuilt differential?
Once thorough cleaning is accomplished the differential goes back to our rebuild center to begin assembly. All differentials are fitted with new bearings, carriers, ring and pinion, as well as yokes and seals. After assembly they are painted to lock in the renewed surface we obtained from cleaning.
Do you have to replace rear diff cover?
Most rear-diff covers are rubber or silicone, which can wear and dry out over time. To prevent them from leaking, you’ll have to have them replaced. Thankfully, this is an easy repair that shouldn’t take more than an hour. There are two bearings in a differential, the one for the pinion, and the one for the side.
Can You Make your own rear end differential gasket?
If this is the case for your individual application, there is a way to make your own gasket using RTV silicone that is approved for use with rear end differentials. Make sure you only use a silicone that is approved for use with rear-end oils as many silicones will actually burn when activated with rear-end gear oil.
How often should I change my rear differential?
The best thing you can do to preserve the life of your rear-diff is to change the differential fluid every 30,000-50,000 miles. Additionally, you should have your drivetrain inspected annually. Doing so will ensure that any repairs are simple, rather than needing a full differential replacement.
Can a malfunction rear differential save you money?
You will save on tire costs as well since a malfunctioning differential (either front or back) will cause undue wear and tear on the tires. You can prevent a lot of expensive future repairs by getting this problem fixed as soon as possible. What Is Done during Rear Differential Replacement?
How long does it take to replace a rear differential?
These bearings are part of a rear differential overhaul, taking three to five hours to complete. Replacing the rear differential gears. When teeth on the gears have chipped or worn badly, they must be replaced to eliminate the noise and potential for failure. These ‘hard parts’ are the costliest components, and repairs can only get one step worse.
What are the symptoms of a bad rear differential?
Symptoms of Rear Differential Issues. Typically, there are two symptoms you’ll notice when you have a bad differential, or car differential problems: Rear Differential Noise – if you hear howling from the rear of your truck or SUV when you’re driving, it’s possible it’s rear differential noise. It can change in pitch as well as come
How do you change the rear differential fluid?
Learn how to change your rear differential fluid. In this process I unbolt the differential cover (pumpkin cover) because there is no drain plug. Then I make my own gasket with RTV because I couldnt get a gasket for this differential. Only basic tools are needed and anyone could do this job.
Once thorough cleaning is accomplished the differential goes back to our rebuild center to begin assembly. All differentials are fitted with new bearings, carriers, ring and pinion, as well as yokes and seals. After assembly they are painted to lock in the renewed surface we obtained from cleaning.
What does it mean when your rear differential is leaking?
Rear differential leaks are the culprit, either at the axle seals, the pinion seal (where the driveshaft attaches), or the rear differential cover. Light brown or grayish fluid on the ground under the back of your truck is an indication that you have a differential fluid leak.
Are there rear ends that can be remanufactured?
If you need an engine, this is the place for you!! All rears are manufactured using quality tested cores received at our facility. Each core is checked for straightness and damage then sent to tear down. Upon tear down a thorough inspection is done to confirm that the core can be remanufactured to our standards.
Is there a 5 year warranty on differentials?
Five Year, Unlimited Mileage Warranty Included! Differentials, and Transfer Cases Get a Free, No Obligation Price-Quote Today! How soon are you looking to buy? * Five Year, Unlimited Mileage Warranty Included! QUESTIONS? CALL: 888-842-0023 Transmissions and Transfer Cases Get a Free, No Obligation Price-Quote Today!
How often do you change the rear differential fluid?
Between the metal filings and the breakdown of the fluid, you must change the rear differential fluid every once in a while. Your maintenance for this component will also involve changing the gear oil as a preventative measure against damaging the interior gears, which are the pinion gear and ring gear.
How to get a remanufactured transmission for free?
CALL: 888-842-0023 Transmissions and Transfer Cases Get a Free, No Obligation Price-Quote Today! WHAT TYPE OF PRODUCT ARE YOU LOOKING FOR? Engines Transmissions Differentials Transfer Cases Used Engines I was treated with respect, everything was done in a timely manner, the reman engine was of very high quality.
How long does it take to replace rear differential bearings?
Both can deteriorate or pit over time, which will lead to rear diff noise. If you need to replace one of the bearings, expect the process to take between three and five hours for a trained mechanic to complete. As such, it will not be as cheap as the previously mentioned repairs.
What kind of drivetrain does a Trans Am have?
The drivetrains were durable for the most part. There may be a difference of opinion on the 301 engines as far as their reliability and durability. This Tech Tip is From the Full Book, TRANS AM & FIREBIRD RESTORATION: 1970-1/2 – 1981.
How do you drive a Pontiac Firebird Trans Am?
Slide the forward yoke over the transmission output shaft. Place the other end of the driveshaft into the rear axle yoke. Slide the shaft forward enough to clear the axle yoke ears and then pull it back slightly to seat the U-joint into the seat of the rear yoke.
Which is the best book for Trans Am restoration?
This Tech Tip is From the Full Book, TRANS AM & FIREBIRD RESTORATION: 1970-1/2 – 1981. For a comprehensive guide on this entire subject you can visit this link: SHARE THIS ARTICLE: Please feel free to share this article on Facebook, in Forums, or with any Clubs you participate in.
What kind of differential does a Pontiac Firebird have?
Over its model run, the second-generation Firebird was equipped with the 8.5-inch corporate 10-bolt and corporate 12-bolt differential. You can rebuild your rear differential at home, but it requires some specialized tools.