Bosch Spark Plugs
SET of 4
Super Plus with Yttrium
FR8DC+ / FR8DCX+
Bosch Part No. 0 242 229 883 / 0 242 229 884
Made in Germany
Variant options:
FR8DC+ - 0.8mm Factory Gap
FR8DCX+ - 1.1mm Factory Gap
(***current stock of FR8DCX+ is blister packaging, please see photos***)
(***current stock of FR8DCX+ is blister packaging, please see photos***)
***Spark plug specifications are the same, only difference is the factory gap. You can always regap to the required gap for your vehicle/engine.***
Hex Spanner Size: 5/8" (16mm)
Thread Size: 14mm
Thread Length: 19mm
Thread Pitch: 1.25mm
Spark Position: 3mm
Gasket Type: Gasket Seat
Tip Configuration: Single Electrode
Tightening Torque: 28nm
Tightening Angle: 90 degrees
Bosch Model Number Decoding ( FR8DC+ / FR8DCX+ ):
"F" - 14mm x 1.25mm, 16mm (Thread Size x Thread Pitch, Hex Spanner Size)
"R" - With interference suppression resistor
"8" - Bosch Spark Plug Heat Range
"D" - 19mm (Thread Length)
"C" - Copper Electrode
"X" - 1.1mm Factory Gap **For FR8DCX+**
"+" - Super Plus Technology - Yttrium enhanced copper core center electrode
Cross Reference:
Bosch FR8DP / FR8DPX (Platinum electrode version)
NGK BKR5E / BKR5E-11 / BKR5EYA / BKR5EYA-11 / BCPR5E / BCPR5E-11 / BCPR5ES / BCPR5ES-11 / BCPR5EY / BCPR5EY-11
Champion RC12PYP
Nippondenso K16R / K16R-U11 / K16PR / K16PR-U11 / IK16
Common Applications:
***Please also double check your owner's manual for spark plug and gap specifications***
FR8DC+ (0.8mm Factory Gap)
- Toyota Vios 1.5 (1NZ-FE Engine)
FR8DCX+ (1.1mm Factory Gap)
- Toyota Vios 1.3 (2NZ-FE Engine)
- Toyota Corolla 1.6 GLi (4A-FE Engine)
***current stock of FR8DCX+ is blister packaging, please see photos***