Deals4cars

Denso TT Nickel Twin Tip Spark Plug K20TT / 4604 Replaces FR51 PFR6E10DENSO’s world-first patented Nickel TT Spark Plugs feature a nickel centre and ‘twin’ 1.5mm diameter protruding ground electrode – achieving superb ignition efficiency without expensive precious metals.Fuel efficiency Reduced Emissions Highly Consolidated Range Born for cold StartsDIMENSIONS:Height (mm): 43Width (mm): 24.5Length (mm): 85If you are unsure as to whether this is the correct part for your vehicle, please don't hesitate to contact us. Alternatively please use the cross reference table above.