TT1308 Cooling System Pressure Tester Adaptor No 23 Radiator Expansion Tank Cap

TT1308 Cooling System Pressure Tester Adaptor No 23 Radiator Expansion Tank Cap

£9.95
Skip to product information
TT1308 Cooling System Pressure Tester Adaptor No 23 Radiator Expansion Tank Cap
Tilley's Tools SKU: TT1308 Sold out

TT1308 Cooling System Pressure Tester Adaptor No 23 Radiator Expansion Tank Cap

£9.95
UK STOCK
FAST DISPATCH
FREE DELIVERY OVER £50
EASY RETURNS
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
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.
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.

You may also like