Overview
✓ OEM Refurbished — Single Part
About This Throttle Body 3.0L Diesel
This genuine OEM fuel injection throttle body maintains optimal engine performance in your Land Rover, specifically engineered for 3.0L diesel engines to ensure precise air intake control for smooth acceleration and consistent idling.
Part #LR078546 (supersedes LR061957). Designed to integrate seamlessly with your vehicle's engine management system as the exact replacement for your factory-installed unit, restoring factory performance and responsiveness.
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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Genuine OEM Part — not aftermarket, sourced from original Land Rover equipment.
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Part Number: LR078546 — supersedes LR061957.
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Precision Airflow Control — maintains optimal engine performance and fuel economy.
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3.0L Diesel Specific — designed for 3.0L diesel engines across multiple Land Rover models.
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Direct OEM Replacement — matches factory fit and finish. No modification required.
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OEM Used & Refurbished — Inspected — professionally reconditioned and quality-checked before shipping.
Specifications
Part Specifications
| Part # | LR078546 / 337-10012 |
| Replaces | LR061957 |
| Part Type | Fuel Injection Throttle Body |
| Compatible Models | Land Rover Discovery / Range Rover / Range Rover Sport, 2016-2021 (3.0L Diesel) |
| Part Condition | OEM Used & Refurbished — Inspected |
Fitment
Vehicle Fitment
| Year | Make | Model | Trim | Engine |
| Discovery | ||||
| 2017 | Land Rover | Discovery | First Edition, HSE Luxury, HSE | 3.0L Td6 Diesel |
| 2018–2020 | Land Rover | Discovery | HSE Luxury, HSE, SE | 3.0L Td6 Diesel |
| Range Rover | ||||
| 2016–2019 | Land Rover | Range Rover | Base, HSE | 3.0L Td6 Diesel |
| 2020 | Land Rover | Range Rover | AWD Base, AWD HSE | 3.0L Td6 Diesel |
| 2021 | Land Rover | Range Rover | AWD HSE | 3.0L Td6 Diesel |
| Range Rover Sport | ||||
| 2016–2017 | Land Rover | Range Rover Sport | HSE, SE | 3.0L Td6 Diesel |
| 2018–2019 | Land Rover | Range Rover Sport | 4WD HSE, 4WD SE | 3.0L Td6 Diesel |
| 2020 | Land Rover | Range Rover Sport | 4WD HSE, 4WD SE, AWD HSE | 3.0L Td6 Diesel |
| 2021 | Land Rover | Range Rover Sport | 4WD HSE Silver Edition, AWD HSE Silver Edition | 3.0L Td6 Diesel |
⚠ Always verify part number LR078546 matches your original unit before purchasing. Call us if unsure — (877) 443-9246.