Equivalents for the GMC spark plug 3490178
The GMC 3490178 spark plug : tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 17.5 mm, thread 14 mm, heat range medium. 491 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information GMC 3490178 spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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What can replace a GMC 3490178 spark plug?
The GMC 3490178 is interchangeable with: NGK BP6EFS, Bosch H6D, Champion N12Y, NGK TR6AP-13E, Bosch H7D, Bosch H6DC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the GMC 3490178?
Thread 14 mm, Reach 17.5 mm, Heat range Medium, Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.