water pump to block, square 0-ring? - IDI Engine - VWDiesel.net The IDI, TDI, and mTDI source.

• water pump to block, square 0-ring? by 79rabbit4dr on 07 Jun, 2010 16:21
• I seem to remember them being square cut o-rings but the parts place is telling me they call for round cut o-ring's...? Anyone got a solid answer???
• #1 by Vincent Waldon on 07 Jun, 2010 16:59
• IIRC They're round-cut, and exactly the same size as the t-stat o-ring. 
• #2 by 79rabbit4dr on 07 Jun, 2010 18:20
• Quote from: Vincent Waldon on 07 Jun, 2010 16:59

  IIRC They're round-cut, and exactly the same size as the t-stat o-ring. 
  

  
  Thanks Vince, you da' man!
  
  *confirmed, went in like a charm. 81' 1.6l na caddy btw.
• #3 by RabbitJockey on 07 Jun, 2010 18:34
• shouldnt matter either way so long as it's the right size.  they look square when you remove them sometimes tho