How often should the air filter element be replaced and How to do so on Chevrolet Trailblazer?

At specified intervals, the air filter element should be replaced with a new one. The air filter is housed in a black plastic box mounted on the right side of the engine compartment, and on some models, a plastic gauge attached to the intake tube measures airflow through the filter, indicating when it should be changed. In dusty driving conditions, the gauge may suggest a filter change before the recommended mileage interval. For six-cylinder models, loosen the captive screws, pull the housing cover up, and lift the air filter element out, ensuring to wipe out the inside of the housing and the top of the windshield washer fluid reservoir with a clean rag. For V8 models, remove the radiator support diagonal brace and the radiator air intake baffle, then loosen the captive screws, pull the housing cover up, and lift the air filter element out, separating the MAF/IAT unit from the filter element and wiping out the housing and reservoir top. While the cover is off, take care not to drop anything into the housing. For six-cylinder models, push the new filter element onto the intake tube, ensuring it seats properly in the depression on top of the windshield washer fluid reservoir. For V8 models, install the MAF/IAT unit onto the air filter element, ensuring it seats properly. Installation is the reverse of removal, and after installing the air filter, push in on the top of the filter indicator to reset it.

Genuine Chevrolet Trailblazer Air Filter

Air Cleaner

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Chevrolet Trailblazer Element,Air Cleaner
Part Number: 19239713
$25.87 MSRP: $46.40
You Save: $20.53 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: ELEMENT, Air Cleaner Intake; Air Filter, Filter
- Replaces: 15036141
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2009 Chevrolet Trailblazer | 4 DOOR, 4 DOOR EXT | 6 Cyl 4.2L, 8 Cyl 5.3L, 8 Cyl 6.0L
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Chevrolet Trailblazer Element, A/Cl
Part Number: 42712666
$30.43 MSRP: $55.31
You Save: $24.88 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Filter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2025 Chevrolet Trailblazer | 4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL III 4DOOR EXTENDED, LEVEL IV 4 DOOR EXTENDED, LEVEL V 4 DOOR EXTENDED | 3 Cyl 1.2L, 3 Cyl 1.3L
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Chevrolet Trailblazer Cleaner Kit, Air
Part Number: 42712664
$66.26 MSRP: $99.07
You Save: $32.81 (34%)
ADD TO CART
Product Specifications
- Other Name: Air Cleaner Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2025 Chevrolet Trailblazer | 4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL III 4DOOR EXTENDED, LEVEL IV 4 DOOR EXTENDED, LEVEL V 4 DOOR EXTENDED | 3 Cyl 1.3L
View related parts
Chevrolet Trailblazer Cleaner Kit, Air
Part Number: 42712663
$66.26 MSRP: $99.07
You Save: $32.81 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Air Cleaner Assembly
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | 4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL III 4DOOR EXTENDED | 3 Cyl 1.2L

Chevrolet Trailblazer Air Filter

Chevrolet Trailblazer has got an Air Filter in place to play the important duty of protecting the engine from the evils of dirt and debris which in most cases form a distinctive part of the air suctioning process. Over time the Air Filter collects dust and debris that reduces air flow and this may reduce the efficiency of the car's performance and fuel consumption. The Air Filter is an important part of the automobile and needs to be replaced on a frequent basis so as to ensure proper working of the engine. I never found faulty Chevrolet Trailblazer models with uncontaminated paper, which generally come in pleated paper, an affordable option. Nonetheless, performance air filters manufactured from cotton gauze or synthetic fiber are also in the market with better ventilation and service life of up to 50000 miles. These performance filters secure dirt throughout the depth so that the air reaches out to everybody without hindering the filtration process. The Air Filter of Chevrolet Trailblazer can slightly differ by the type of the car engine- gasoline or diesel, and with the help of such approach, all the devices and mechanisms should remain efficient for achieving high performance and reliable protection of the engine.

Each OEM Chevrolet Trailblazer Air Filter we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Trailblazer Air Filter Parts Questions & Experts Answers

Element,Air Cleaner
19239713
Q: How often should the air filter element be replaced and How to do so on Chevrolet Trailblazer?
A: At specified intervals, the air filter element should be replaced with a new one. The air filter is housed in a black plastic box mounted on the right side of the engine compartment, and on some models, a plastic gauge attached to the intake tube measures airflow through the filter, indicating when it should be changed. In dusty driving conditions, the gauge may suggest a filter change before the recommended mileage interval. For six-cylinder models, loosen the captive screws, pull the housing cover up, and lift the air filter element out, ensuring to wipe out the inside of the housing and the top of the windshield washer fluid reservoir with a clean rag. For V8 models, remove the radiator support diagonal brace and the radiator air intake baffle, then loosen the captive screws, pull the housing cover up, and lift the air filter element out, separating the MAF/IAT unit from the filter element and wiping out the housing and reservoir top. While the cover is off, take care not to drop anything into the housing. For six-cylinder models, push the new filter element onto the intake tube, ensuring it seats properly in the depression on top of the windshield washer fluid reservoir. For V8 models, install the MAF/IAT unit onto the air filter element, ensuring it seats properly. Installation is the reverse of removal, and after installing the air filter, push in on the top of the filter indicator to reset it.