Nulon Radiator Engine Block Stop Leak 500m REBSL-500

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Originally $18.95



  • The ultimate permanent fix for all engine and radiator leaks, suitable for small leaks and cracks
  • 500mL bottle to treat single vehicle
  • Advanced Kevlar fibre & liquid resin seals cracks and leaks
  • Safe to use with all cooling systems, coolants, oils and engine blocks
Available for dispatch in:
2-5 business days

Need Help? Call 1300 117 587
Monday - Friday, 9am - 5pm

Enjoy Free Returns as part of our 100% Fitment Guarantee.

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