Genuine Chevrolet Avalanche Crankcase Breather Hose

Engine Crankcase Breather Hose

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8 Crankcase Breather Hoses found

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Chevrolet Avalanche TUBE ASM,PCV
Part Number: 19435539
$23.28 MSRP: $42.32
You Save: $19.04 (45%)
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Product Specifications
- Replaces: 12607406
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2008 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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Chevrolet Avalanche TUBE ASM,PCV
Part Number: 19435538
$13.32 MSRP: $25.14
You Save: $11.82 (48%)
ADD TO CART
Product Specifications
- Replaces: 12615914, 12583224
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2006 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Avalanche Evap Emission Canister Vent Hose Assembly
Part Number: 15086769
$128.48 MSRP: $233.60
You Save: $105.12 (45%)
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Product Specifications
- Other Name: HOSE, Evaporation Emission System(Fuel Tank End)
- Replaces: 15749679
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2003 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L
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Chevrolet Avalanche PVC Tube Assembly
Part Number: 12611592
$22.39 MSRP: $40.16
You Save: $17.77 (45%)
Product Specifications
- Other Name: TUBE, Engine Crankcase Ventilation
- Replaced by: 19435537
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2008 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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Chevrolet Avalanche PVC Tube Assembly
Part Number: 12597774
$17.12 MSRP: $30.70
You Save: $13.58 (45%)
Product Specifications
- Other Name: TUBE, Engine Crankcase Ventilation; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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Chevrolet Avalanche Evap Emission Canister Vent Hose Assembly
Part Number: 15104152
$62.08 MSRP: $111.36
You Save: $49.28 (45%)
Product Specifications
- Other Name: HOSE, Evaporation Emission System(Fuel Tank End)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2006 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Avalanche PVC Tube Assembly
Part Number: 12609373
$19.00 MSRP: $34.08
You Save: $15.08 (45%)
Product Specifications
- Other Name: TUBE, Engine Crankcase Ventilation; PCV Tube
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L
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Chevrolet Avalanche PVC Tube Assembly
Part Number: 12574660
$39.79 MSRP: $71.38
You Save: $31.59 (45%)
Product Specifications
- Other Name: TUBE, Engine Crankcase Ventilation; PCV Valve
- Replaces: 12563269
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2003 Chevrolet Avalanche | 1/2 TON | 8 Cyl 5.3L

Chevrolet Avalanche Crankcase Breather Hose

The Chevrolet Avalanche's Crankcase Breather Hose enables crankcase gases to flow back into the intake. As a result, this alleviates pressure and stops the oil mist from turning into leaks. For many years, Chevrolet owners have trusted the Crankcase Breather Hose. This Crankcase Breather Hose is installed between the PCV valve and engine. By recycling unburned vapors, it controls emissions for city driving and highway cruising. The Crankcase Breather Hose is an easy swap for your 2002 LS, 2007 Z71, or final-year 2013 pickup. The port size was the same across both generations of Avalanche by Chevrolet, making the swap quick and easy. Although straight rubber lines are still available, the updated molded Crankcase Breather Hose is designed to withstand heat and kinks. That means it won't collapse with extreme under-hood temps and tight bends. The Crankcase Breather Hose helps the V8 engine breathe and extend oil life by venting moisture and fumes to prevent sludge buildup that robs horsepower. With a healthy hose, catalytic converters and oxygen sensors are spared of damage, a small saving that adds up over the life of a Chevrolet truck. A cracked Crankcase Breather Hose can negatively affect idle quality, increase fuel consumption, and even cause a check engine light. So a quick look over is a smart insurance policy for any Avalanche enthusiast after reliability. Thanks to the high-grade synthetic rubber, factory style connectors, and precise molding of the Crankcase Breather Hose, it is able to achieve an OE look in line with the clean lines of the Chevrolet engine bay, reinforcing its reputed durability. The Crankcase Breather Hose is small, yet helps each Avalanche be efficient, powerful, and safe, even in the wider automotive marketplace. It is, therefore, a remarkable automotive component. Chevrolet aficionados know all Avalanche vehicles rely on components similar to these to power weekend escapades.

Each OEM Chevrolet Avalanche Crankcase Breather Hose 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.

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