High-Performance OEM Engine Glow Plug Heating Rod

Precision-engineered for Hyundai vehicles, this glow plug ensures reliable cold-start performance with durable stainless steel construction and advanced ceramic heating element. The corrosion-resistant nickel alloy tip delivers rapid heat-up and consistent temperature control, reducing engine wear in extreme conditions.

Direct replacement for OEM part 6641590001 with perfect fitment for Hyundai diesel engines. Manufactured using CNC-machined brass connectors and high-density insulation for maximum electrical efficiency. Ideal for commercial fleets, winter climates, and heavy-duty applications requiring dependable ignition.

Factory-tested to exceed OE specifications with 15% faster heating cycle. Bulk packaging available for wholesale buyers. Ships globally with industry-leading warranty coverage.