NGK spark plug boot part #

Discussion in 'General Questions' started by mountain80, Sep 11, 2008.

  1. mountain80

    mountain80 Member

    Just a small piece of info for all, replaced my ht spark plug boot with an NGK non resistor 90 degree boot. The part number is LZFH and the stock number from NGK is 8381. It has rubber boots on both wire and plug side to seal out water and is labeled waterproof. Just replaced my other as it is cracking and cost was 3 dollars total.


  2. stude13

    stude13 Active Member

    did you also replace the wire. car part coil wire. it really helps
  3. mountain80

    mountain80 Member

    That was one of the first things i did.