Equivalents for the Motorcraft spark plug K6RTC
The Motorcraft K6RTC spark plug. Browse its 1000 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Buy this spark plug Motorcraft K6RTC — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
1000 equivalents compatible with the Motorcraft K6RTC spark plug
No equivalent for this brand selection.
What can replace a Motorcraft K6RTC spark plug?
The Motorcraft K6RTC is interchangeable with: NGK BK5E, Bosch F8DC, Champion C9Y, NGK BKR5E, NGK BKR6E, NGK BKR7E. These spark plugs share the same mounting (thread, seat) and heat range.
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.