About This Rear Left Disc Brake Caliper Assembly
This high-quality OEM rear left disc brake caliper assembly is engineered for optimal braking performance, reliability, and durability, compatible with 4.2L V8 and 4.4L V8 gasoline engines on the 2005-2009 Land Rover LR3 and 2006-2009 Range Rover Sport.
Caliper Part #SOB500052, which supersedes LR010575, SMC500151, and SOB500050. Caliper bracket Part #SXP500014, which supersedes SXP500011. Built to meet strict OEM standards, this brake caliper assembly ensures excellent stopping power and long-lasting performance, restoring your vehicle's factory brake system reliability.
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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Caliper Part Number: SOB500052 — supersedes LR010575, SMC500151, SOB500050.
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Bracket Part Number: SXP500014 — supersedes SXP500011.
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Compatible with 4.2L V8 & 4.4L V8 — gasoline engines, rear left position on LR3 and Range Rover Sport.
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Durable, Heat- & Corrosion-Resistant Materials — long-lasting reliability.
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Restores Factory Brake System Performance — and safety.
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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
| Caliper Part # | SOB500052 / 536-59952 |
| Caliper Replaces | LR010575, SMC500151, SOB500050 |
| Bracket Part # | SXP500014 |
| Bracket Replaces | SXP500011 |
| Part Type | Disc Brake Caliper Assembly — Rear Left |
| Position | Rear Left |
| Material | Durable, Heat- & Corrosion-Resistant Materials |
| Compatible Models | Land Rover LR3 (2005-2009) / Range Rover Sport (2006-2009), 4.2L V8 & 4.4L V8 Gas |
| Part Condition | OEM Used & Refurbished — Inspected |
Vehicle Fitment
| Year | Make | Model | Trim | Engine |
| LR3 | ||||
| 2005-2008 | Land Rover | LR3 | HSE, SE | 4.4L V8 Gas |
| 2009 | Land Rover | LR3 | HSE, HSE Luxury | 4.4L V8 Gas |
| Range Rover Sport | ||||
| 2006-2009 | Land Rover | Range Rover Sport | Supercharged | 4.2L V8 Gas |
| 2006-2009 | Land Rover | Range Rover Sport | HSE | 4.4L V8 Gas |
| 2008 | Land Rover | Range Rover Sport | LE | 4.2L V8 Gas |
⚠ Always verify caliper part number SOB500052 (replaces LR010575, SMC500151, SOB500050) and bracket part number SXP500014 (replaces SXP500011) match your original unit before purchasing. Call us if unsure — (877) 443-9246.

