About This Transmission Housing
This OEM transmission housing restores the integrity of your Land Rover's transmission system, designed specifically for 4.2L V8 Supercharged models, a direct replacement for damaged or worn transmission cases.
Part #TGD500600, superseding TGD500471, TGD500440, and TGD500470. Made to meet Land Rover's original specifications, this genuine transmission housing ensures precise alignment and compatibility with internal transmission components. Fits 2006-2009 Range Rover and Range Rover Sport 4.2L V8 models, including the 2008 Range Rover Westminster Edition and 2008 Range Rover Sport LE. Note: this listing is for the case/housing only — internal transmission components are not included.
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 Part Number: TGD500600 — supersedes TGD500471, TGD500440, TGD500470. Fits 6-speed automatic transmissions on 4.2L V8 Supercharged models.
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Case/Housing Only — internal transmission components are not included.
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Precision-Fit — manufactured to Land Rover factory specs.
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Durable Construction — engineered to handle high-performance loads.
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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.
Part Specifications
| Part # | TGD500600 / 400-50855 |
| Replaces | TGD500471, TGD500440, TGD500470 |
| Part Type | Transmission Housing — 6-Speed Automatic, Case/Housing Only, Internal Components Not Included |
| Material | Corrosion-Resistant Structure |
| Compatible Models | Land Rover Range Rover / Range Rover Sport, 2006-2009 (4.2L V8 Supercharged) — Supercharged, Westminster Edition & LE trims |
| Part Condition | OEM Used & Refurbished — Inspected |
Vehicle Fitment
| Year | Make | Model | Trim | Engine |
| Range Rover | ||||
| 2006-2009 | Land Rover | Range Rover | Supercharged | 4.2L V8 Supercharged |
| 2008 | Land Rover | Range Rover | Westminster Edition | 4.2L V8 Supercharged |
| Range Rover Sport | ||||
| 2006-2009 | Land Rover | Range Rover Sport | Supercharged | 4.2L V8 Supercharged |
| 2008 | Land Rover | Range Rover Sport | LE | 4.2L V8 Supercharged |
⚠ Always verify part number TGD500600 (supersedes TGD500471, TGD500440, TGD500470) matches your original unit before purchasing. Call us if unsure — (877) 443-9246.