Secrets I Wish I Knew About Differential Parts

A differential is a mechanical device that is composed of a lot of gear. It is generally utilized in all mechanized four-wheel automobiles. It transmits the power from the driveshaft to the drive wheels. Its major role is to allow the drive wheels to turn at different RPMs that allow the car wheels to go around corners while still receiving power from the car engine.

If you are searching for more information about Car Differentials, then you should visit our “What Is A Differential and Why Is It Important?” section.

Want to learn the working of differential? Then keep on reading further:

The driving pinion, which replaces the complete differential case, mounts the input torque to the ring gear. The differential pinions are the single connection between the differential case and both differential side gears. Through the differential pinions, torque is delivered to the differential side gears. The differential pinions drive the differential side gears by rotating around the axis of the differential case.

On a straight road, the resistance on both wheels is identical, and the ring gear, differential case, differential pinion gear, and two differential gears will function as a single unit. It causes the side gears to revolve at the same rate as the ring gear, which causes both drive wheels to rotate at the same rate. Both wheels turn at the same rate as the differential pinions rotate without spinning around their axis.

It doesn’t matter what kind of differential set-up you own, everyone wants it to work in the right manner. Have a look at some of the most common problems of a failing differential:

1. Service Past Due - Just like all other parts of an automobile, the car differential also requires periodic service. The basic maintenance step is to restore the differential oil (otherwise known as gear oil) as per the specifications set by the manufacturer. You can always consult your owner’s manual if you want to understand your differential maintenance requirements and frequency.

   
   

2. Leaking Differential Oil - The differential/gear oil appears to be the same as common engine oil if it is leaking out the bottom of the automobile. A simple visual inspection is enough to spot where the leak is precisely coming from. 

   
   

3. Strange Noises - If there is a failure in the differential, then it would give rise to a lot of loud whirring noises or sometimes rattling. Whenever you hear a strange noise coming from your car, then it is advisable to always get it inspected by a car repair expert.

   
   

4. Vibrations - If you are feeling some uncommon vibrations while driving your car, then it indicates that there are some flaws in the differential.

   
   

5. Unusual Smells - If the differential oil goes bad, then it might start to thicken as well as burn. This can always lead to the internal gears and other parts seizing up or breaking. You must take your car to the mechanic if you start noticing a strong burning oil smell. Your regular oil change might be due or it might also be the result of differential oil deteriorating.

Do you want to repair your Differential? If yes, then you surely need some tools to meet the demand of your car body structures. There is no need to worry as we are here to help you out. Have a look at the tools below which you will need while repairing your Differential:

• Race Driver Sets

• Dial Indicators

• Dial Calipers

• Bearing Pullers & Adaptors

• Cross-pin Bolt Extractors

• Carrier Bearing Pullers

• Dana 44, Dana 60 and Dana 70 Housing Cutters

• 10 Bolt & 12 Bolt Shim Drivers

Searching for a specific brand for your Differential? In that case, you have arrived at the correct place. Have a look below to know about the top brands for Differential parts:

• SKF Differential Parts

• Motive Gear Performance Differential Parts

• Mr. Gasket Differential Parts

• Yukon Gear & Axle Differential Parts

• Fel-Pro Differential Parts

• Auburn Gear Differential Parts

• Dorman (OE Solutions) Differential Parts

• Richmond Differential Parts

• Crown Automotive Jeep Replacement Differential Parts

To know more about top brand Car Differentials, visit our “Which Top Brand Differential Bearing Should I Choose?” section.

We believe that an investment in knowledge pays the best interest. So why not learn more about the associated parts of the car differential? Following are the parts that are related to the car’s differentials:

• Differential side gear or sun gear
• Differential case

If you are still confused about which type of car Differential you should buy, then you can visit our Ultimate Differential Buying Guide. You should always look for the warning signs of a bad Differential and replace them at the earliest you can. With us, you can find Differential at the most economical costs.