HNBR (hydrogenated nitrile butadiene rubber). Product specification. Applicable Vehicles. REFERENCE NO OEM.
ELRING 335.350 INJECTOR SEAL RING SET 4X UPPER WITH FLANGE HONDA CIVIC 1.7 CTDI
Seal Ring Set Standard Repair Service Replacement Part Fits ELRING 505.550
GENUINE NISSAN 4X SEAL RING INTAKE ,AIR FILTER HOUSING MICRA K12 1.0 1.2 1.4L
Seal Ring Set - Part No Elring 017.671