Block Test Kits and Fluid

  • Sale
  • Regular price $ 69.95

Block Test Kit

You can see it locate combustion leaks
without guess work! Tests in seconds for:

  • Cracked Blocks
  • Leaky Gaskets
  • Cracked Heads
  • Warped Heads
When fluid turns from BLUE to YELLOW,
a combustion leak is present

This item cannot be returned for refund.
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