Equivalents for the Prestolite spark plug 14GR3
Prestolite 14GR3, a spark plug with thread 14 mm, heat range medium, resistor type (RFI-suppressed), tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). All its 12 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Prestolite 14GR3 spark plug
- Resistor
- Yes
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Buy this spark plug Prestolite 14GR3 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
12 equivalents compatible with the Prestolite 14GR3 spark plug
No equivalent for this brand selection.
What can replace a Prestolite 14GR3 spark plug?
The Prestolite 14GR3 is interchangeable with: Autolite A404, Motorcraft AGS4CF4, Mopar P-6-3S, Autolite A405, Mopar P-6-4S, Mopar P-6-6S. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Prestolite 14GR3?
Thread 14 mm, Heat range Medium, Resistor Yes, Seat Flat (gasket), 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.