Equivalents for the ACDelco spark plug R7603
ACDelco R7603 is a spark plug : thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot, reach 19.0 mm. Compare its 178 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information ACDelco R7603 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 ACDelco R7603 spark plug?
The ACDelco R7603 is interchangeable with: NGK BCRE527Y, Bosch FR8HC, Champion RC11MX4, NGK ZFR5A-11, NGK ZFR5F-11, NGK ZFR5J-11. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco R7603?
Thread 14 mm, Reach 19.0 mm, Heat range Hot, 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.