Freeze plug?

Tiny
JEROMY
  • MEMBER
  • 1991 CHEVROLET SILVERADO
  • 6 CYL
  • 4WD
  • MANUAL
  • 195,900 MILES
Where are the freeze plugs on a 91 k1500 chevy 4x4 4.3v6?
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Tuesday, January 25th, 2011 AT 2:59 PM

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Tiny
MMPRINCE4000
  • EXPERT
They are in side of block (both sides). Factory plugs are steel.
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Tuesday, January 25th, 2011 AT 3:02 PM

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