CRANKSHAFT MAIN BEARING
Genuine Land Rover Crankshaft Main Bearing. OEM engine part designed to support the crankshaft and ensure smooth rotation. Direct-fit replacement for worn or damaged bearings.
Retail Price £93.01 Website Price £76.60 £63.83
Availability: Available to order subject to availability
SKU
STC4299
The Genuine Land Rover Crankshaft Main Bearing is an original equipment engine component designed to support the crankshaft, reduce friction, and maintain engine alignment. This OEM bearing ensures smooth rotation under high loads, helping to prevent engine damage and extending engine life.
Manufactured to Land Rover’s precise standards, the main bearing guarantees exact fitment, durability, and long-term reliability. Ideal for replacing worn, scored, or damaged bearings, it restores proper crankshaft function and optimal engine performance.
⭐ Why Buy This Part
Genuine OEM Land Rover Part – Factory-approved for fit, durability, and reliability
Supports Crankshaft Function – Maintains alignment and reduces friction under engine loads
Durable Engine Component – Made to withstand heat, pressure, and prolonged engine use
Direct Replacement – Fits original engine specifications with no modification required
Ensures Engine Longevity – Prevents crankshaft wear, vibration, and premature engine failure
Using a genuine OEM main bearing guarantees optimal performance and reliability compared to aftermarket alternatives.
How to Fit
Disassemble Engine Components: Remove engine block covers, oil pan, and crankshaft as required.
Remove Old Bearings: Carefully detach worn or damaged main bearings.
Inspect Crankshaft & Housing: Check for scoring, wear, or damage; clean thoroughly.
Install New Bearing: Position the OEM main bearing in the correct orientation.
Reassemble Engine: Refit crankshaft, torque bolts to manufacturer specifications, and reinstall covers and oil pan.
Final Check: Ensure proper rotation and clearances before starting the engine.
Tip: Always use manufacturer-approved torque values and clean assembly lubricant to prevent premature bearing failure.
Vehicle Compatibility & Specification
The Crankshaft Main Bearing is compatible with select Land Rover V8 and inline engines, including:
Range Rover Classic & P38 V8 engines
Land Rover Discovery 1 & 2 V8 engines
Defender V8 engines
⚠️ Important: Bearing size and fitment may vary by engine type, model year, and market. Always confirm compatibility using your VIN or official Land Rover parts catalogue.





