About This Front Suspension Subframe Crossmember
This is the front suspension subframe crossmember for the 2017–2019 Land Rover Discovery, a structural component that mounts the front suspension and subframe assembly to the vehicle chassis. It fits Discovery models equipped with the 3.0L V6 Gas engine only (2017–2019); this listing does not cover diesel-equipped models.
This crossmember is sold under part number LR105633, which supersedes LR128140. Compatible with Discovery SE, HSE, and HSE Luxury trims across 2017–2019, plus Landmark Edition for 2019 (see fitment table for exact trim-by-year breakdown). (Call to verify VIN / Fitment)
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: LR105633 — supersedes LR128140.
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Restores Factory Fit & Function — engineered to match original equipment specifications.
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Quality Used & Tested — cleaned, inspected, and verified before shipping.
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Direct OEM Replacement — matches factory fit and finish. No modification required.
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Fastener Note — front and rear mount bolts are single-use and not reusable; new bolts will be required at installation.
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OEM Used & Refurbished — Inspected — professionally reconditioned and quality-checked before shipping.
Part Specifications
| Part # | LR105633 |
| Replaces | LR128140 |
| Part Type | Front Suspension Subframe Crossmember |
| Compatible Models | Land Rover Discovery, 2017-2019 |
| Part Condition | OEM Used & Refurbished — Inspected |
Vehicle Fitment
| Year | Make | Model | Trim | Engine |
| 2019 | Land Rover | Discovery | SE, HSE, HSE Luxury, Landmark Edition | 3.0L V6 Gas |
| 2017-2018 | Land Rover | Discovery | SE, HSE, HSE Luxury | 3.0L V6 Gas |
⚠ Always verify part number LR105633 matches your original unit before purchasing. Call us if unsure — (877) 443-9246.