Place of Origin:
China
Brand Name:
Womala
Certification:
.
Model Number:
LR029001
Product Overview
The Rear Crankshaft Oil Seal & Retainer LR029001 is an OE-grade engine sealing assembly engineered for the 4.4L TDV8 diesel engine in select for Land Rover vehicles. This component is supplied as a complete retainer and seal assembly — combining a metal retainer housing with the rubber sealing element, pre-assembled as a single unit . It mounts at the rear of the crankshaft where it exits the engine block, preventing engine oil from leaking into the bell housing area. LR022967 is the superseded/interchange part number for this assembly .
⚠️ Important: This is a rear crankshaft seal with retainer — not to be confused with the front crankshaft seal (1102415) used on the same engine family .
Key Features
Complete retainer and seal assembly – integrated metal housing with pre-fitted rubber seal, ready to install
Prevents oil leakage – seals the rear crankshaft exit point from the engine block
OE-grade quality – available as genuine Land Rover, Corteco, and other OE-quality alternatives
Direct-fit replacement – matches factory crankshaft and engine block dimensions
OE Cross-Reference
| Primary OE | Supersession / Interchange | Aftermarket Equivalents |
|---|---|---|
| LR029001 | LR022967 | Corteco 49360343, AJUSA 71012100, AL3Q6K301BE |
💡 Supersession Path: LR022967 → LR029001
Technical Specifications
| Parameter | Detail |
|---|---|
| Part Type | Rear Crankshaft Oil Seal & Retainer Assembly |
| Position | Rear – Crankshaft to Engine Block |
| Engine | 4.4L TDV8 Diesel (448DT) |
| Includes | Metal retainer housing, rubber seal |
| Material | Rubber seal with metal retainer |
Vehicle Fitment
| Make | Model | Chassis | Years | Engine | VIN Notes |
|---|---|---|---|---|---|
| for Land Rover | Range Rover | L322 | 2010 – 2012 | 4.4L TDV8 Diesel | From VIN BA000001 |
| for Land Rover | Range Rover | L405 | 2012 – 2021 | 4.4L TDV8 Diesel | From VIN BA000001 |
| for Land Rover | Range Rover Sport | L494 | 2014+ | 4.4L TDV8 Diesel | From VIN BA000001 |
⚠️ Important: This seal assembly is specifically for the 4.4L TDV8 diesel engine — not for 3.0L V6 diesel, petrol, or other engine variants.
Signs of Failure
Oil leak at rear of engine – visible oil at the bell housing area
Reduced oil pressure – oil loss affecting lubrication system
Increased oil consumption – recurring need to top up engine oil
Blue smoke from exhaust – oil entering combustion chambers
Engine overheating – secondary to oil loss and reduced lubrication
💡 A failing rear crankshaft seal can lead to progressive oil loss and engine damage if left unaddressed. Early diagnosis is recommended .
Critical – Verify Your VIN Before Ordering
Crankshaft seals are VIN-, engine-, and position-specific. This is the rear seal with retainer for the 4.4L TDV8 diesel engine. Provide your VIN – our team confirms exact compatibility before dispatch. We cannot accept returns for misordered parts without VIN verification.
💡 Installation Tip: Professional installation required – transmission removal is necessary to access the rear crankshaft seal. The complete retainer-and-seal assembly is designed for direct replacement. Ensure the retainer is properly seated and torqued to manufacturer specifications.
Why Choose Us
| Advantage | Detail |
|---|---|
| Inventory | 10,000+ SKU in stock |
| Quality | OE-grade, fully tested |
| Warranty | 18-month against manufacturing defects |
| Shipping | Global via DHL / UPS / FedEx |
| Flexibility | Sample orders welcome, low MOQ |
Contact us for bulk orders or VIN‑checked quotes.
Specifications subject to change; images for reference only.Aftermarket replacement – not affiliated with Jaguar Land Rover.
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Frequently Asked Questions
A: Signs of a failing bumper bracket include visible damage or deformation, misaligned bumper panels, unusual noises from the front end, or if the bumper appears loose or sagging on one side.
A: For optimal results, we recommend professional installation. Key considerations include ensuring proper alignment of all mounting points, checking for additional damaged components, and verifying all fasteners are properly torqued to specification.
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Send your inquiry directly to us