Spark plug · NGK
Equivalents for the NGK spark plug SILFR6A6
NGK SILFR6A6 is a spark plug. Find its 186 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information NGK SILFR6A6 spark plug
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What can replace a NGK SILFR6A6 spark plug?
The NGK SILFR6A6 is interchangeable with: NGK LFR6B, Bosch FR7N133, Champion RC12WYP4, NGK LFR6D, NGK ILFR6A, NGK ILFR6B. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the NGK SILFR6A6?
Seat Flat (gasket)
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.