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Description
The K&N® Air Oil Separator protects the engine and intake tract from blowby by capturing the oil in our industry leading high capacity reservoir. This helps prevent power loss and possible engine damage caused by blowby. The K&N Air Oil Separator is quick and easy to install in about 30 minutes with basic tools and uses factory-style hose connections to quickly snap on and off. The oil separator replaces the factory line from the crank case allowing the oil separator to be mounted to a coinvent location in your engine bay. No tools are needed to check and empty the oil collector reservoir. Each unit is engineered specifically for your vehicle and is backed by our No-Hassle Lifetime Limited Warranty.
- Designed to protect the engine from oil contamination due to blowby
- Helps protect against power loss and premature detonation
- Engineered to reduce build-up of oil and contaminants in your intake tract
- 30 Minute Quick & Easy Installation
- Premium OEM style connectors and robust hoses
- Large 6oz capacity reservoir - No Tools needed to check and empty
- Direct fit to application (vehicle specific)
- No-Hassle Lifetime Limited Warranty
Specifications
| Product Style | Accessories |
| Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
| Weight | 2 lb (0.9 kg) |
| Product Box Height | 3.13 in (79 mm) |
| Product Box Length | 13.38 in (340 mm) |
| Product Box Width | 7 in (178 mm) |
| California Restricted | Not legal for sale or use in California |
Compatibility
- 2019 - 2025 Chevrolet Silverado 1500 5.3L V8 Gas
- 2019 Chevrolet Silverado 1500 LD 5.3L V8 Gas
- 2022 Chevrolet Silverado 1500 LTD 5.3L V8 Gas
- 2022 Chevrolet Silverado 1500 LTD 6.2L V8 Gas
- 2022 Chevrolet Silverado 1500 Nueva 5.3L V8 Gas
- 2019 - 2025 Chevrolet Silverado 1500 6.2L V8 Gas
- 2019 - 2025 GMC Sierra 1500 5.3L V8 Gas
- 2019 - 2023 GMC Sierra 1500 6.2L V8 Gas
- 2019 GMC Sierra 1500 Limited 5.3L V8 Gas
- 2022 GMC Sierra 1500 Limited 5.3L V8 Gas
- 2022 GMC Sierra 1500 Limited 6.2L V8 Gas
- 2020 - 2023 Cadillac Escalade 6.2L V8 Gas
- 2020 - 2023 Cadillac Escalade ESV 6.2L V8 Gas
- 2021 - 2025 GMC Yukon XL 5.3L V8 Gas
- 2021 - 2023 GMC Yukon XL 6.2L V8 Gas
- 2021 - 2023 GMC Yukon 6.2L V8 Gas
- 2021 - 2025 GMC Yukon 5.3L V8 Gas
- 2021 - 2025 Chevrolet Suburban 5.3L V8 Gas
- 2021 - 2025 Chevrolet Suburban 6.2L V8 Gas
- 2021 - 2025 Chevrolet Tahoe 5.3L V8 Gas
- 2021 - 2025 Chevrolet Tahoe 6.2L V8 Gas
The K&N® Air Oil Separator protects the engine and intake tract from blowby by capturing the oil in our industry leading high capacity reservoir. This helps prevent power loss and possible engine damage caused by blowby. The K&N Air Oil Separator is quick and easy to install in about 30 minutes with basic tools and uses factory-style hose connections to quickly snap on and off. The oil separator replaces the factory line from the crank case allowing the oil separator to be mounted to a coinvent location in your engine bay. No tools are needed to check and empty the oil collector reservoir. Each unit is engineered specifically for your vehicle and is backed by our No-Hassle Lifetime Limited Warranty.
- Designed to protect the engine from oil contamination due to blowby
- Helps protect against power loss and premature detonation
- Engineered to reduce build-up of oil and contaminants in your intake tract
- 30 Minute Quick & Easy Installation
- Premium OEM style connectors and robust hoses
- Large 6oz capacity reservoir - No Tools needed to check and empty
- Direct fit to application (vehicle specific)
- No-Hassle Lifetime Limited Warranty
| Product Style | Accessories |
| Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
| Weight | 2 lb (0.9 kg) |
| Product Box Height | 3.13 in (79 mm) |
| Product Box Length | 13.38 in (340 mm) |
| Product Box Width | 7 in (178 mm) |
| California Restricted | Not legal for sale or use in California |
- 2019 - 2025 Chevrolet Silverado 1500 5.3L V8 Gas
- 2019 Chevrolet Silverado 1500 LD 5.3L V8 Gas
- 2022 Chevrolet Silverado 1500 LTD 5.3L V8 Gas
- 2022 Chevrolet Silverado 1500 LTD 6.2L V8 Gas
- 2022 Chevrolet Silverado 1500 Nueva 5.3L V8 Gas
- 2019 - 2025 Chevrolet Silverado 1500 6.2L V8 Gas
- 2019 - 2025 GMC Sierra 1500 5.3L V8 Gas
- 2019 - 2023 GMC Sierra 1500 6.2L V8 Gas
- 2019 GMC Sierra 1500 Limited 5.3L V8 Gas
- 2022 GMC Sierra 1500 Limited 5.3L V8 Gas
- 2022 GMC Sierra 1500 Limited 6.2L V8 Gas
- 2020 - 2023 Cadillac Escalade 6.2L V8 Gas
- 2020 - 2023 Cadillac Escalade ESV 6.2L V8 Gas
- 2021 - 2025 GMC Yukon XL 5.3L V8 Gas
- 2021 - 2023 GMC Yukon XL 6.2L V8 Gas
- 2021 - 2023 GMC Yukon 6.2L V8 Gas
- 2021 - 2025 GMC Yukon 5.3L V8 Gas
- 2021 - 2025 Chevrolet Suburban 5.3L V8 Gas
- 2021 - 2025 Chevrolet Suburban 6.2L V8 Gas
- 2021 - 2025 Chevrolet Tahoe 5.3L V8 Gas
- 2021 - 2025 Chevrolet Tahoe 6.2L V8 Gas
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