How to Service and Replace the Differential Cover on an 8.0/8.6 Inch Axle for a Chevrolet Trailblazer?

A mechanic should drain the rear axle after lifting the vehicle to undertake a replacement of both the 8.0/8.6 inch axle housing cover and gasket. Use torx tools to carefully remove the rear axle housing cover bolts without damaging the seal. Then remove the rear axle housing cover and save the axle lubricant in a proper receptacle. Examine the rear axle cover gasket for signs of cuts, damage and nicks. Replace the gasket because of any detection of problems. For reuseable gaskets use appropriate cleaning solution to clean surfaces while simultaneously treating both the rear axle housing cover and rear axle housing with proper cleaning methods. Follow fastener precautions when installing both the rear axle housing cover gasket and rear axle housing cover . When installing the rear axle housing cover bolts apply a cross pattern torque sequence at 30 Nm (20 lb ft) for 8.0 inch axles or 25 Nm (18 lb ft) for 8.6 inch axle units. After completing the lubrication process you should lower the vehicle.

OEM Chevrolet Trailblazer Differential Cover

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Chevrolet Trailblazer Differential Cover, Rear Part Number: 19133285
$117.73 MSRP: $185.23
You Save: $67.50 (37%)
Product Specifications
- Other Name: Cover Kit, Rear Axle Housing (9.5); Axle Cover; Cover; Cover Kit, Rear Axle Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chevrolet Trailblazer | Base, LS, LT, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

Chevrolet Trailblazer Differential Cover

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Chevrolet Trailblazer Differential Cover is a key component that plays an important role in explaining the dependability and power of Chevrolet Trailblazer models. Manufactured to alleviate lubricant leakage this Differential Cover is instrumental in safeguarding internal elements from abrasive contaminants, as well as helping to maintain the status of the ring-and-pinion gear, vital to proper vehicle performance. The Differential Cover can be used in different Trailblazer models, and because it is offered in steel, aluminum, cast iron, which means that it can be made according to the functional and aesthetic needs of the client. Each of the types of finishes, Chrome and powder coat, see the exterior of the Chevrolet Trailblazer looking more stylish while upholding the model's toughness. It is this focus that not only increases the effectiveness of the vehicle, but also plays a role in its reliability by keeping key parts clean and oiled so as to prevent they become jammed, thus ceasing to be useful. Namely, the Chevrolet Trailblazer Differential Cover can be considered as one of the key products in automotive market because of its reliable construction and the capacity to satisfy the requirements of the clients in the course of years. Always, this Differential Cover forms part of the Chevrolet Trailblazer as the brand continues to progress, which focuses more on quality and performance that usefully improved this vehicle. The Chevrolet Trailblazer Differential Cover is another successful product that goes to configure the client's driving experience in a way that it is safe and efficient with all the trips done.

Chevrolet Trailblazer Differential Cover Parts and Q&A

Differential Cover, Rear
19133285
Q: How to Service and Replace the Differential Cover on an 8.0/8.6 Inch Axle for a Chevrolet Trailblazer?
A:
A mechanic should drain the rear axle after lifting the vehicle to undertake a replacement of both the 8.0/8.6 inch axle housing cover and gasket. Use torx tools to carefully remove the rear axle housing cover bolts without damaging the seal. Then remove the rear axle housing cover and save the axle lubricant in a proper receptacle. Examine the rear axle cover gasket for signs of cuts, damage and nicks. Replace the gasket because of any detection of problems. For reuseable gaskets use appropriate cleaning solution to clean surfaces while simultaneously treating both the rear axle housing cover and rear axle housing with proper cleaning methods. Follow fastener precautions when installing both the rear axle housing cover gasket and rear axle housing cover . When installing the rear axle housing cover bolts apply a cross pattern torque sequence at 30 Nm (20 lb ft) for 8.0 inch axles or 25 Nm (18 lb ft) for 8.6 inch axle units. After completing the lubrication process you should lower the vehicle.