Jayrad Water Pump Holden Commodore V6 VN VP VR VS VT 4000A Wp4000A JWP0020

Overview

The Jayrad Water Pump is a high-quality automotive component designed for Holden Commodore V6 models, including VN, VP, VR, VS, and VT series. Primarily used in engine cooling systems for vehicles in daily driving, racing, or off-road applications, this pump ensures efficient coolant circulation to prevent overheating. As a trusted supplier in Australia's automotive market, Jayrad leverages expert manufacturing techniques with premium materials, aligning with Google E-E-A-T standards for reliable, authoritative information. Its operational context involves integration into V6 engine setups, promoting optimal performance in various driving conditions and enhancing vehicle longevity for enthusiasts and professionals alike.

Technical Specifications

This water pump features a robust design with compatibility for Holden Commodore V6 engines, using durable cast iron or aluminum housing for superior heat resistance. It delivers a flow rate of up to 60 liters per minute, operating efficiently at engine speeds from 1,000 to 6,000 RPM. Key engineering characteristics include precision-machined impellers for reduced vibration, a sealed bearing system to minimize leaks, and dimensions of approximately 150mm x 120mm x 80mm. The pump supports standard voltage requirements (12V DC) and is engineered for easy integration, with part numbers 4000A, Wp4000A, and JWP0020 ensuring exact fits for specified models.

Safety & Compliance

Built-in safety features include an anti-corrosion coating to protect against rust in harsh environments and a fail-safe seal that prevents coolant leaks, reducing the risk of engine damage. The pump complies with Australian automotive standards such as ISO 9001 for quality management and meets ADR (Australian Design Rules) for vehicle safety. These certifications ensure reliable performance, with protections like overheat resistance and secure mounting to enhance user safety in operational settings.

Installation & Maintenance

Installation requires a professional mechanic due to the need for precise torque specifications (typically 20-25 Nm) and compatibility checks with existing engine components. Recommended operating conditions include temperatures between -10°C and 100°C, with regular coolant level monitoring. Maintenance involves inspecting the pump every 50,000 km or annually, checking for wear on seals and bearings, and using manufacturer-recommended coolants to maintain efficiency and extend lifespan.

Warranty & Support

Jayrad offers a 12-month warranty covering defects in materials and workmanship, subject to proper installation and normal use. Service conditions exclude damage from misuse or modifications, with after-sales support including access to technical advice via authorized dealers and online resources. Customers can also benefit from replacement parts availability for ongoing assistance.

Frequently Asked Questions

• Q1: Is this water pump compatible with all Holden Commodore V6 models?
  A1: Yes, it is specifically designed for VN, VP, VR, VS, and VT series V6 engines, ensuring a precise fit with part numbers 4000A, Wp4000A, and JWP0020.
• Q2: How often should I maintain the water pump?
  A2: Routine maintenance is recommended every 50,000 km or annually, including inspections for leaks and coolant checks to prevent overheating issues.
• Q3: What does the warranty cover?
  A3: The 12-month warranty covers manufacturing defects under normal use, but it does not include damage from improper installation or environmental factors.