Platinum+4 Spark Plugs - Platinum+4 Spark Plugs - Bosch Auto Parts
Bosch® - Platinum Plus Spark Plug
Bosch 4019 WR8DPX Platinum Plus Spark Plug, Pack of 1 | Autoplicity
Porsche Spark Plug - Bosch Platinum Plus WR6DP0
BoschSparkPlugs.net: Bosch 7575 HR9BC Super Spark Plug Replacement Information
BOSCH Platinum Plus Spark Plugs 4417. Platinum Spark Plug Equivalent to FR6DCPLUS, FR6DDC, FR6DTC, and FR6KDEO OR NGK BKR7EKC for BMW R1100, R1150 & R1200.
Amazon.com: Bosch (4012) HR9HP0 Platinum Plus Spark Plug, Pack of 1 : Automotive
BoschSparkPlugs.net: Bosch 4002 FR8DPX+ Platinum Plus Spark Plug
Bosch (4002) FR8DPX Platinum Plus Spark Plug - Walmart.com
FOR PORSCHE: WR8DPPLUS, WR8 DPP LUS - READY TO SHIP - (BOSCH WR8DP+ (PLATINUM PLUS) SPARK PLUG)