Overview
About This Mass Air Flow Sensor
This is an OEM mass air flow (MAF) sensor designed for 2014–2021 Land Rover models equipped with the 3.0L V6 engine across multiple platforms. It serves as a direct replacement for the factory-installed sensor, restoring accurate air mass measurement for proper fuel delivery and engine management.
OEM stamp number CPLA-12B579-AA. Compatible with the 3.0L V6 gas, diesel, and flex configurations across the LR4, Range Rover, Range Rover Sport, Discovery, and Range Rover Velar.
Key Features
What's Included & Features
Every part is inspected before it leaves our facility. Here's what you get with this listing:
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OEM Mass Air Flow Sensor — genuine Land Rover MAF sensor for accurate air mass measurement and proper engine management.
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OEM Stamp: CPLA-12B579-AA — verify this stamp number matches your original sensor before purchasing.
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3.0L V6 Multi-Platform Compatible — fits LR4, Range Rover, Range Rover Sport, Discovery, and Range Rover Velar with the 3.0L V6 engine.
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Direct OEM Replacement — direct fitment, no modification required. Resolves MAF-related fault codes and performance issues.
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OEM Used & Inspected — inspected for proper function and condition before shipping.
Specifications
Part Specifications
| Part Number | LR035726 |
| OEM Stamp | CPLA-12B579-AA |
| Part Type | Mass Air Flow (MAF) Sensor |
| Compatible Engine | 3.0L V6 Gas, Diesel, Flex |
| Compatible Models | LR4, Range Rover, Range Rover Sport, Discovery, Range Rover Velar |
| Part Condition | OEM Used — Inspected |
Fitment
Vehicle Fitment
| Year | Make | Model | Trim | Engine |
| 2014–2016 | Land Rover | LR4 | Base, HSE, HSE Lux | 3.0L V6 Gas |
| 2014–2021 | Land Rover | Range Rover | Base, HSE | 3.0L V6 Gas, Diesel, Flex |
| 2014–2021 | Land Rover | Range Rover Sport | SE, HSE, HSE Dynamic, HST | 3.0L V6 Gas, Diesel, Flex |
| 2017–2020 | Land Rover | Discovery | SE, HSE, HSE Luxury, First Edition, Landmark Edition | 3.0L V6 Gas |
| 2018–2020 | Land Rover | Range Rover Velar | S, SE, First Edition, R-Dynamic SE, R-Dynamic HSE | 3.0L V6 Gas |
⚠ Always verify OEM stamp CPLA-12B579-AA and part number match your original sensor before purchasing. Call us if unsure — (877) 443-9246.