Spark plug · ACDelco

Equivalents for the ACDelco spark plug R43LTS

ACDelco R43LTS is an automotive spark plug : thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 18.0 mm. Browse its 646 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information ACDelco R43LTS spark plug

Resistor
yes
Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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646 equivalents compatible with the ACDelco R43LTS spark plug

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What can replace a ACDelco R43LTS spark plug?

The ACDelco R43LTS is interchangeable with: Bosch H6D, Champion G15Y, Denso T20TT, Bosch H6DC, Bosch H6HC, Bosch H7DC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco R43LTS?

Thread 14 mm, Reach 18.0 mm, Heat range Medium, Gap 1.5mm, 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.