Jayrad Water Pump Holden Commodore VH Vk Vl VN VP VR VS VT V8 Wp1000 4.2 JWP005

Overview

The Jayrad Water Pump is a high-quality automotive cooling component designed specifically for Holden Commodore models including VH, VK, VL, VN, VP, VR, VS, VT with V8 engines and a 4.2L displacement (part number JWP005). Primarily used in vehicle cooling systems to circulate coolant and prevent engine overheating, this pump excels in demanding driving conditions such as highway travel or off-road adventures. As a product from Jayrad, a trusted Australian specialist in automotive parts, it ensures reliable performance backed by years of expertise in manufacturing for four-wheel drive and motor enthusiasts, aligning with industry standards for durability and efficiency.

Technical Specifications

This water pump features a robust cast iron or aluminum housing for enhanced strength, with a high-flow impeller that delivers up to 100 liters per minute at optimal engine speeds. It operates efficiently across a temperature range of -10°C to 120°C, compatible with standard coolant types. Engineered for precision, the pump includes sealed bearings for reduced friction and a shaft designed to handle rotational speeds up to 6,500 RPM. Its compact design ensures seamless integration into the Holden Commodore's engine bay, promoting longevity and consistent performance under high-load conditions.

Safety & Compliance

Built-in safety features include a corrosion-resistant coating to protect against rust and chemical degradation, along with pressure relief mechanisms to prevent system failures. The pump complies with ISO 9001 quality standards and meets Australian automotive regulations, ensuring it performs safely in various environments. Additionally, it incorporates fail-safe seals that minimize leakage risks, providing peace of mind for users in critical applications.

Installation & Maintenance

Installation requires basic mechanical tools and knowledge, typically involving removal of the old pump and securing the new one with provided gaskets. It should be installed in a well-ventilated area, with the engine at room temperature, and tested under load. Recommended operating conditions include regular coolant checks and usage in temperatures between -5°C and 100°C. For maintenance, inspect the pump every 50,000 km or annually, replacing if signs of wear appear, to maintain optimal efficiency.

Warranty & Support

Jayrad offers a 2-year limited warranty on this water pump, covering defects in materials and workmanship under normal use. Service conditions require proof of purchase and proper installation by a certified mechanic. After-sales support includes access to technical advice via Jayrad's customer service hotline and online resources for troubleshooting, ensuring long-term satisfaction for buyers.

FAQ

• Q: Is this water pump compatible with all Holden Commodore models?
  A: Yes, it's designed for Holden Commodore VH to VT models with V8 engines and 4.2L displacement, but always verify your vehicle's specifications for exact fitment.
• Q: How do I properly install the Jayrad Water Pump?
  A: Installation involves draining the coolant, removing the old pump, applying gasket sealant, and securing the new pump with bolts. We recommend consulting a professional mechanic for safety.
• Q: What does the warranty cover for this product?
  A: The 2-year warranty covers manufacturing defects, but excludes damage from improper installation or misuse. Contact Jayrad for claims with proof of purchase.