Make labeling your plug wires simple and easy. DEI's numbered wire marker sets are made from high temperature Mil Spec black heat shrink tubes. They are tough enough to handle high under-hood temperatures and are easy to install. High shrink ratio of 3 to 1 allows DEI markers to slide over plug boot ends and still shrink tight to the wires. Sets are numbered 1 through 8 in a high visibility white ink that is oil and chemical resistant.
- Make sure this fits
by entering your model number.
- Perfect for sealing spark plug wires to boots forming a water tight weatherproof seal
- Offers clean and professional under-hood look
- Easy to install using heat gun
- 3:1 shrink ratio
- Numbered for easy wire identification
