Jayrad Radadiator JR4421J

Overview

The Jayrad Radiator JR4421J is a high-performance automotive cooling component designed for efficient heat dissipation in vehicles. Primarily used in Land Rover Discovery and Range Rover models, this radiator excels in demanding operational contexts such as off-road adventures, heavy-duty driving, and industrial applications where reliable engine cooling is essential. Built with durable materials to withstand harsh environments, it ensures optimal performance in SUVs and 4x4 vehicles, supporting everything from daily commutes to rugged terrain work. This radiator aligns with industry standards for quality and reliability, drawing from established automotive engineering practices to deliver trustworthy cooling solutions.

Technical Specifications

This radiator features a robust aluminum core with high-efficiency fins for superior heat transfer, measuring approximately 600mm in width and 400mm in height, depending on the model. It supports engines up to 3.6 liters, with a cooling capacity rated for temperatures up to 120°C and pressures up to 1.5 bar. Operational parameters include compatibility with diesel and petrol engines, low airflow resistance for better fuel efficiency, and a lightweight design weighing around 10kg. Engineered for precision, it includes reinforced tanks and precise mounting points for seamless integration, ensuring long-term durability in high-stress conditions.

Safety & Compliance

The Jayrad Radiator JR4421J incorporates built-in safety features like a pressure relief cap to prevent overheating and potential bursts, along with corrosion-resistant coatings for extended lifespan. It meets key industry standards such as ISO 9001 for quality management and adheres to automotive safety regulations, including those from the Australian Design Rules (ADR). These protections minimize risks in industrial and vehicular use, with materials tested for leak-proof performance and environmental resilience, promoting safe operation in various climates.

Installation & Maintenance

Installation requires basic automotive tools and knowledge, ideally by a certified mechanic, with a process involving draining the coolant, removing the old radiator, and securing the new unit with provided brackets. Recommended operating conditions include ambient temperatures between -10°C and 50°C, ensuring proper coolant levels and regular inspections. Maintenance involves periodic checks for leaks, cleaning the fins every 6-12 months, and flushing the system annually to maintain efficiency and prevent blockages.

Warranty & Support

The manufacturer offers a 12-month warranty covering defects in materials and workmanship, with conditions requiring proof of proper installation and use in specified vehicles. After-sales support includes access to technical advice via customer service lines and online resources, plus a 100% fitment guarantee when vehicle details are verified. This ensures peace of mind, with options for replacements or repairs under the warranty terms.

FAQs

• Q1: What vehicles is the Jayrad Radiator JR4421J compatible with?
  A: It is designed for Land Rover Discovery models (2016-2020) and Range Rover models (2006-2012), but we recommend verifying your vehicle's specifics for the best fit.
• Q2: How do I maintain this radiator for optimal performance?
  A: Regularly inspect for leaks, clean the fins with a soft brush, and flush the cooling system annually to ensure longevity and efficient operation.
• Q3: What does the warranty cover for this product?
  A: The 12-month warranty covers manufacturing defects, provided the radiator is installed correctly and used in compatible vehicles, with support available through the manufacturer's service channels.