2021 FLH Revival

09-20 Trikes

Street excel sintered is the OEM replacement compound for bikes with sintered pads

67217-68 and others

Spark Plug Flathead/Knucklehead Motor/Engine Parts 2021 FLH RevivalH D #3, standard heat range. M18 X 1. 5 threaded. 1 2" (12. 7mm) short reach. Used with a 24mm spark plug socket. This D16 (H D #3) is the standard recommended spark plug for regular riding. For extensive high speed riding, like extended highway use, a range colder spark plug is available as Champion D14 (H D #4) (MCS 931601). Spark plug has a copper core center electrode and is equipped with the patented Ultraseal coated shell, to help keep the spark