Kusima Lr105293 Lr105294 For Land Rover 5.0l 5.0 5.0t Engine Cylinder Head Gasket 4-5 Layer

Product Details

Product Overview

This premium cylinder head gasket set, identified by OEM numbers LR105293 and LR105294, is specifically designed for the Land Rover 5.0L and 5.0L Supercharged (SC) petrol engines. Manufactured by Kusima, these gaskets serve as a direct replacement for the original components, including the superseded part numbers LR026142 and LR026141.

Engineered for high-performance applications, this gasket is available in multiple layer configurations (3, 4, or 5 layers) to match the specific sealing requirements of the 5.0L and 5.0T engine platforms. It is an essential component for any major engine overhaul or head gasket repair, ensuring a reliable seal between the cylinder head and engine block under extreme temperatures and pressures.

Please verify your engine’s specific requirements before ordering, as the correct layer count is critical for proper compression and sealing. This product is a new, aftermarket replacement part that meets or exceeds OEM specifications.

Key Features & Benefits

• Precision Fitment: Direct replacement for Land Rover 5.0L and 5.0L Supercharged engines, matching the exact dimensions of OEM gaskets.
• Multi-Layer Steel (MLS) Construction: Constructed from high-quality metal layers for superior strength, heat resistance, and long-term durability compared to composite gaskets.
• Multiple Layer Options: Available in 3-layer, 4-layer, and 5-layer configurations to accommodate different engine deck heights and surface finishes, providing a customized sealing solution.
• Critical OEM Cross-Reference: Directly replaces OEM numbers LR105293, LR105294, LR026142, and LR026141, ensuring you get the correct part for your repair.
• High-Temperature Resistance: Designed to withstand the extreme thermal cycles and combustion pressures of the 5.0L supercharged engine, preventing blowouts and leaks.
• Enhanced Sealing Beads: Precision-embossed sealing beads around critical areas (cylinders, coolant passages, oil returns) provide a reliable, gas-tight seal.
• Cost-Effective Solution: Offers a high-quality aftermarket alternative to expensive dealer parts without compromising on performance or reliability.

Technical Specifications

OEM Cross-Reference

This gasket set is a direct aftermarket replacement for the following original equipment manufacturer (OEM) part numbers:

• LR105293 (Left Bank / Bank 1)
• LR105294 (Right Bank / Bank 2)
• LR026142 (Superseded Left Bank)
• LR026141 (Superseded Right Bank)

Note: Always verify the specific layer count required for your engine’s cylinder head and block surface condition.

Compatibility

This cylinder head gasket is commonly used for the following engine and vehicle applications:

• Engine Models: 5.0L Petrol V8 (AJ-V8 Gen III), 5.0L Supercharged (SC) V8
• Vehicle Applications:
  • Land Rover Range Rover (L322 / L405)
  • Land Rover Range Rover Sport (L320 / L494)
  • Land Rover Discovery 4 (L319)
  • Land Rover Range Rover Velar (L560)
  • Jaguar XF, XJ, F-Type (with 5.0L engines)

Fitment is inferred based on OEM specifications. Please verify your vehicle’s VIN and engine code before purchasing.

Global Supply & Distribution

We offer worldwide shipping with reliable logistics partners to ensure fast and secure delivery to major industrial centers and ports globally. Our distribution network serves key markets including:

• North America: Los Angeles, Houston, New York, Toronto
• Europe: Rotterdam, Hamburg, Felixstowe, Antwerp
• Asia-Pacific: Singapore, Shanghai, Tokyo, Sydney
• Middle East & Africa: Dubai, Jebel Ali, Durban

We maintain substantial inventory levels to support both wholesale and retail orders, with export documentation and customs clearance support available for international B2B customers. We comply with all international trade regulations and can provide the necessary certifications for customs clearance.

Quality Assurance

Each Kusima cylinder head gasket is manufactured in ISO 9001 certified facilities in Hebei, China, using high-grade stainless steel and advanced stamping technology. Our quality control process includes:

• Dimensional verification using CMM (Coordinate Measuring Machine) equipment.
• Material hardness and tensile strength testing.
• Pressure and leak testing on sample batches.
• Visual inspection for surface defects and coating integrity.

We back this product with a 1-year warranty against manufacturing defects. In the unlikely event of a failure due to material or workmanship, we will provide a replacement or refund.

FAQ

Q: How do I know if I need a 3-layer, 4-layer, or 5-layer gasket?
A: The correct layer count depends on the surface flatness of your cylinder head and engine block. A 3-layer gasket is typically for standard rebuilds. A 4 or 5-layer gasket is used when there is minor surface warpage or when the engine has been decked (machined). We recommend measuring the deck height or consulting your engine builder. If unsure, a 4-layer gasket is often a safe middle-ground choice for most standard rebuilds on the 5.0L engine.

Q: Is this gasket compatible with the supercharged (SC) version of the 5.0L engine?
A: Yes, this gasket is compatible with both the naturally aspirated (5.0L) and supercharged (5.0L SC) versions of the Land Rover/Jaguar V8 engine. The supercharged engine generates higher cylinder pressures, so we recommend selecting the 4 or 5-layer variant for increased clamping force and sealing reliability in high-performance applications.

Q: What other parts should I replace when doing a head gasket job on this engine?
A: It is highly recommended to replace the cylinder head bolts (stretch bolts), intake manifold gaskets, exhaust manifold gaskets, and coolant. For the 5.0L supercharged engine, also consider replacing the supercharger intercooler seals and coolant crossover pipe o-rings. Always resurface the cylinder heads and clean the block deck surface thoroughly before installation.