Many owners are making their own tool from an old glow plug.


Glow plug service tool kit
http://www.peachparts.com/shopforum/diesel-discussion/288868-glow-plug-service-tool-kit.html

glow plug reamer - pic
http://www.peachparts.com/shopforum/diesel-discussion/76490-glow-plug-reamer-pic.html

Picture of a Homemade glow plug reamer
http://www.peachparts.com/shopforum/2308017-post14.html

Homemade glow plug reamer?
http://www.peachparts.com/shopforum/diesel-discussion/262239-homemade-gloplug-reamer.html


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__________________
ASE Master Mechanic

Prototype R&D/testing:
Thermal & Aerodynamic System Engineering (TASE) Senior vehicle instrumentation technician.
Noise Vibration and Harshness (NVH).
Dynamometer.
Heat exchanger durability.
HV-A/C Climate Control.
Vehicle build.
Fleet Durability
Technical Quality Auditor.
Automotive Technical Writer

1985 300SD
1983 300D

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