Air inlet hose Engine intake air duct sleeve for Land Rover Air filter sleeve tube OE LR036446 Coolant pipe

Product Description:

Engine inlet pipe

OE NO.: LR036446

Applicable vehicle type: For Land Rover

Automotive Engine Air Intake Hose Sleeve Tube.This component is not an independent ‘pipe’ but rather a protective/insulating/noise-reducing sleeve fitted over the intake bellows or aluminium tubing. It is commonly referred to as a heat shield sleeve, intake hose sleeve, or air filter sleeve tube. While it does not perform an air-conveying function, it directly influences intake air temperature, system reliability, and driving NVH.

Product Function

• Radiant Heat Barrier: With engine bay temperatures reaching 90–120 °C, the sleeve isolates the intake side from exhaust and turbocharger sides, aiming to reduce intake air temperature by 8–20 °C.
• Noise Reduction: Utilises porous fibre or corrugated structures to absorb intake pulsation noise at 200–800 Hz, lowering cabin noise by 1–2 dB(A).
• Anti-friction and anti-contamination: Prevents direct metal-to-metal contact between corrugated tubes and vehicle bodywork, shields rubber surfaces from road salt and oil contamination, extending service life by 30%.
• Aesthetics and regulatory compliance: Achieves visual integration within the engine compartment while meeting ELV recyclability requirements.

• 20 years of specialized auto parts industry experience
• Expert technical team for comprehensive support
• Direct partnerships with repair shops for real-world feedback
• Premium quality parts ensuring reliability and durability
• Extensive inventory with over 500,000+ items ready to ship
• Responsive customer service with quick turnaround
• Customized solutions for specific vehicle requirements
• Professional technical guidance and installation support
• Comprehensive 12-month warranty coverage
• Competitive pricing through optimized supply chains
• Rigorous quality control meeting industry standards
• Efficient global shipping via multiple carriers

Beijing Huarui Jietong Trading Co., Ltd. has been engaged in the automotive aftermarket for 20 years and is a professional supplier of auto parts. Located in the capital of China, Beijing, we have factories in Beijing, Guangzhou, and Jiangsu, which enable us to meet our customers' demands for quality and quantity in a timely and efficient manner.

The company primarily focuses on accessories for Land Rover, Jaguar, and Volvo product series, including Air Conditioning Systems, Braking Systems, Driving Systems, Engine Systems, Cooling Systems, Auto Body Systems, Steering Systems, Suspension Systems, Transmission Systems, and other related parts. Facing the trend of economic globalization, our company is committed to bringing better products and services to the world, providing high-quality products and services for domestic and foreign enterprises and customers.

We welcome any inquiries and look forward to your contact.