Spark plug · NGK

Equivalents for the NGK spark plug CR4HSB

Meet the NGK CR4HSB spark plug with thread 10 mm, reach 12,7 mm, tightening torque cast iron 10–15 N·m · aluminium 10–12 N·m — or 180° (½ turn). Compare its 59 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information NGK CR4HSB spark plug

Torque
cast iron 10–15 N·m · aluminium 10–12 N·m — or 180° (½ turn)

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What can replace a NGK CR4HSB spark plug?

The NGK CR4HSB is interchangeable with: NGK C4HSB, Bosch U 6 AC, Champion PRZ9HCT10, NGK C5HSA, NGK C5HSB, NGK CR5HS. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the NGK CR4HSB?

Thread 10 mm, Reach 12,7 mm, Seat Flat (gasket), Torque cast iron 10–15 N·m · aluminium 10–12 N·m — or 180° (½ turn)

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.