Bosch +46 Super Plus Spark PlugDelivering high quality performance, the Bosch +46 Super Plus Spark Plug is based on technology that is proven on racetracks around the world and is the longest-lasting copper core spark plug on the market.
Bosch +46 Super Plus Spark Plug Extra Info
- Nickel-plated rolled threads
- Angular, five-ribbed insulator design
- Prevents misfire due to current leakage
- Tapered, v-profile nickel chromium ground electrode
- Heavy-duty yttrium-enhanced copper core center electrode
- Improved starting in cold weather and increased fuel ignitability
- Superior reliability & durability for 50% longer performance life vs. even OE plugs
Additional InformationPlease check with your vehicle manufacturer or workshop manual to confirm the suitability of this part for your vehicle.
Hex Size: 16 Thread Length mm: 17.5 Thread Size mm: 14 x 1.25
Bosch +46 Super Plus Spark Plug x4
Cat code: 970525
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ReviewsBosch +46 Super Plus Spark Plug x4 4 5Good Product Improvement in the performance of my car using these Bosch spark plugs (Better than cheaper brands!) Also good service from Halfords reserve and collect service! 31 December 2011Spark Plugs Plugs that spark, whatever next? The engine runs so much better with new ones. 14 March 2011sparkplugs briliant purchase easy to fit very good price for a good quality item 25 February 2011runs better fitted these spark plugs to a pug 205 in a service i was doing as the person said the car was not running right.after fitting these plugs it runs very well and fuel costs are down.and the car feels like new again. 20 March 20101-5 of 5
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