Replacing the water pump on your VW T5 involves several steps to ensure proper installation and function. First, ensure the engine is cool and disconnect the battery for safety. Drain the coolant from the radiator and remove any components obstructing access to the water pump, such as the serpentine belt and timing belt cover. Next, remove the bolts securing the water pump and carefully detach it from the engine block. Clean the mounting surface thoroughly to remove any debris or old gasket material. Install the new water pump by aligning it correctly and securing it with the bolts. Make sure to use a new gasket or O-ring to prevent leaks. Reassemble all removed components, refill the coolant, and reconnect the battery. Start the engine and check for any leaks or unusual noises to ensure the new pump is functioning correctly. For a comprehensive range of quality water pumps and other cooling system parts, visit Just Kampers VW T5 Cooling System Parts.
VW T5 & T5.1 Cooling System
Keep your Transporter running at the right temperature with our wide range of VW T5 & T5.1 cooling system components. From radiators and water pumps to thermostats, hoses, and expansion tanks, Just Kampers has everything you need to maintain or repair your van’s cooling system.
Designed for VW T5 (2003–2009) and VW T5.1 (2010–2015) models, our OEM-quality cooling system parts help prevent overheating, maintain efficiency, and protect your engine from costly damage.
Which VW T5 & T5.1 Models Do These Fit?
Our cooling system parts are suitable for:
• VW T5 (2003–2009) – 1.9 TDI & 2.5 TDI engines
• VW T5.1 (2010–2015) – 2.0 TDI engines
Some items, such as radiators, hoses, and thermostats, vary by engine code, gearbox type, and drivetrain (FWD or 4Motion). Always check your van’s details before ordering or speak with our VW experts for advice.
Why Customers Buy VW T5 & T5.1 Cooling System Components?
Most owners shop in this category to:
• Replace leaking radiators or hoses that cause coolant loss.
• Fix faulty water pumps leading to overheating.
• Upgrade thermostats and sensors to restore reliable temperature control.
• Prevent engine damage with fresh coolant and new expansion tanks.
Whether you’re replacing worn parts or carrying out preventative maintenance, fitting new cooling system components keeps your Transporter safe, reliable, and road-ready.
Our Selection of VW T5 & T5.1 Cooling System Parts
• Radiators – Efficient cooling for heavy loads and hot weather.
• Water Pumps – Essential for proper coolant circulation.
• Thermostats & Sensors – Maintain correct engine temperature.
• Hoses, Pipes & Clamps – Replace cracked or leaking coolant lines.
• Expansion Tanks & Expansion Tank Caps – Keep coolant under the correct pressure.
• Coolant System Leak Detection Dye Kit – Ideal for investigating where your coolant leak is.
• G13 Coolant - Perfect for topping off your coolant system or replacing it.
What to Know Before Buying
Match to your engine code – Cooling system parts differ across 1.9, 2.0, and 2.5 TDI engines.
• Replace parts in sets – A new water pump is often fitted with a timing belt for long-term reliability.
• Check coolant regularly – Leaks and low levels are common warning signs.
• Use VW-approved coolant – Prevents corrosion and ensures maximum protection.
Why Buy from Just Kampers?
• VW Transporter Specialists – Decades of experience with T5 & T5.1 cooling systems.
• Premium Quality – Trusted brands that match or exceed factory standards.
• Fast UK & Worldwide Delivery – Keep your van on the road without delay.
• Expert Support – Knowledgeable VW team ready to help with fitment questions.
Prevent overheating and protect your engine. Shop VW T5 & T5.1 cooling system parts at Just Kampers today for unbeatable quality, expert advice, and fast delivery.
Frequently Asked Questions
How do I replace the VW T5 water pump?
What are the options for VW T5 cooling parts?
Maintaining an efficient cooling system in your VW T5 is crucial for engine performance and longevity. Here are the key cooling parts available for the VW T5:
- Radiators: Essential for dissipating heat from the engine coolant. Upgrading to a high-performance radiator can improve cooling efficiency, especially in hot climates or during heavy use.
- Water Pumps: The water pump circulates coolant throughout the engine. High-quality water pumps ensure reliable coolant flow and prevent overheating.
- Thermostats: Regulating the engine's temperature, thermostats are critical for maintaining optimal operating conditions. Replacing a faulty thermostat can resolve overheating issues.
- Cooling Fans and Fan Clutches: These components help regulate engine temperature by increasing airflow through the radiator. Electric fans offer precise control and efficiency.
- Expansion Tanks and Caps: Vital for maintaining correct coolant levels and pressure. Upgraded expansion tanks and caps can prevent leaks and ensure the system functions properly.
- Hoses and Pipes: These transport coolant between various components. High-quality, durable hoses and pipes prevent leaks and ensure smooth coolant flow.
- Coolant Temperature Sensors: Accurate sensors are crucial for monitoring and regulating the cooling system.
For a comprehensive range of cooling parts tailored to the VW T5, visit Just Kampers VW T5 Cooling System Parts. They offer top-quality components to maintain your vehicle's cooling efficiency.