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Tilley's Tools
SKU: TT1308
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TT1308 Cooling System Pressure Tester Adaptor No 23 Radiator Expansion Tank Cap
£9.95
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Description
Unbranded cooling system pressure test adaptor cap, marked No. 23. Connects a compatible pressure tester to a matching coolant expansion tank filler neck for cooling system leak testing.
🔧 Key Features
• Screw-on adaptor with external threaded section.
• Metal quick-connect fitting for a compatible tester hose.
• Shaped top for fitting and removal.
• Grey sealing insert.
• No. 23 marking for identification.
📦 Contents
• 1 × cooling system pressure test adaptor cap.
⚙️ Compatibility
Check the filler neck thread, sealing arrangement and tester hose connection before purchase. Adaptor numbering can vary between manufacturers and does not confirm compatibility on its own.
⚠️ Use only with the engine cold and the cooling system depressurised. Follow the vehicle manufacturer’s pressure testing instructions.
🔧 Key Features
• Screw-on adaptor with external threaded section.
• Metal quick-connect fitting for a compatible tester hose.
• Shaped top for fitting and removal.
• Grey sealing insert.
• No. 23 marking for identification.
📦 Contents
• 1 × cooling system pressure test adaptor cap.
⚙️ Compatibility
Check the filler neck thread, sealing arrangement and tester hose connection before purchase. Adaptor numbering can vary between manufacturers and does not confirm compatibility on its own.
⚠️ Use only with the engine cold and the cooling system depressurised. Follow the vehicle manufacturer’s pressure testing instructions.
Condition
New
Delivery & Returns
Delivery options, costs and estimated delivery times are shown at checkout. Tracking information is provided after dispatch when available.
To request a return, contact us with your order number and the reason for return so we can provide the appropriate instructions. Your statutory rights are unaffected.