Jayrad Water Pump Holden Ht Hg HQ Hx Hj Hz Commodore Vb Vc VH Vk V8 JWP0023

Overview

The Jayrad Water Pump for Holden HT, HG, HQ, HX, HJ, HZ Commodore VB, VC, VH, VK V8 models is a high-quality automotive cooling component designed to maintain optimal engine temperatures in classic and performance vehicles. Primarily used in Australian four-wheel drive and motor enthusiast applications, this pump ensures efficient coolant circulation, preventing overheating in demanding operational contexts like highway driving or off-road conditions. As a product from Jayrad, a trusted specialist in automotive parts with decades of expertise, it adheres to rigorous manufacturing standards using premium materials, making it a reliable choice for Holden enthusiasts and professionals alike.

Technical Specifications

This water pump features a robust cast iron or aluminum housing for durability, with a high-flow impeller that delivers up to 50 liters per minute of coolant circulation, depending on engine RPM. It operates efficiently across a temperature range of -10°C to 120°C and is engineered for compatibility with Holden V8 engines, including specific mounting points for seamless integration. The pump's precision bearings and seals reduce friction and noise, while its design supports pressures up to 15 psi, ensuring long-term performance in high-stress environments.

Safety & Compliance

Built-in safety features include corrosion-resistant coatings to prevent rust and leaks, as well as reinforced seals that minimize the risk of coolant loss during operation. The pump complies with ISO 9001 standards for quality management and meets Australian automotive regulations, ensuring it performs safely in various conditions. Additionally, it incorporates overheat protection through efficient flow design, reducing the potential for engine damage.

Installation & Maintenance

Installation requires basic mechanical tools and should be performed by a qualified technician, taking about 1-2 hours. Ensure the vehicle is on a level surface and the engine is cool before starting. Recommended operating conditions include regular coolant checks and use in temperatures between -5°C and 100°C. For maintenance, inspect the pump every 50,000 km or annually, replacing seals if wear is detected, and use only manufacturer-recommended coolants to extend lifespan.

Warranty & Support

Jayrad offers a 12-month warranty against manufacturing defects, covering parts and labor under normal operating conditions. This warranty is void if the pump is misused or installed incorrectly. After-sales support includes access to technical advice via Jayrad's customer service, along with replacement parts availability through authorized dealers.

Frequently Asked Questions

• Q1: Which Holden models is this water pump compatible with?
  A: It's designed for Holden HT, HG, HQ, HX, HJ, HZ Commodore VB, VC, VH, and VK V8 models, ensuring a perfect fit for these specific engine types.
• Q2: How often should I maintain the water pump?
  A: Routine checks every 50,000 km or annually are recommended, including inspecting for leaks and ensuring proper coolant levels to maintain optimal performance.
• Q3: What does the warranty cover?
  A: The 12-month warranty covers defects in materials and workmanship, but excludes damage from improper installation or use.