Scania 1521889 Rocker Arm Injector
Rocker Arm InjectorRocker Arm Injector from Scania (part 1521889) — original and OEM-certified powertrain spare parts for freight vehicles and diesel engines. Shipped globally with 1-year warranty coverage.
Engineered for Scania diesel engines in long-distance haulage and distribution fleet operations, Scania 1521889 Rocker Arm Injector provides accurate valve actuation through precision-machined cam follower surface and pivot bore geometry. OEM-matched rocker ratio ensures correct valve lift and duration under continuous valve train loading. Available with a 1-year warranty.
Scania