FEATURES: Medium heat range Unique blend of platinum and iridium metals Standard plug design (no idle bar)
INCLUDES: One glow plug One brass spacer
REQUIRES: Installation into the engine with a 4-way wrench
Designed for nitro buggy and truck racing, this is the R3 Medium Glow Plug from HPI. FEATURES: Medium heat range Unique blend of platinum and iridium metals Standard plug design (no idle bar).