K&N Universal Clamp On Filter Fits 1.813 in (46 mm) KNRC-2320 Product:3 in (76 mm) H x 3 in (76 mm) Base OD x 2 in (51 mm) Top OD - KNRC-2320 WV20-5812042

WV20-5812042

2-Piece Main Seal

5L L4 (AR301) 05/84-85 Alfetta

even more importantly

the spill tray suits a 120mm bolt circle with a 102mm cut out

K&N Universal Clamp On Filter Fits 1.813 in (46 mm) KNRC-2320 Product:3 in (76 mm) H x 3 in (76 mm) Base OD x 2 in (51 mm) Top OD - KNRC-2320 WV20-5812042K&N Universal Clamp On Filter Fits 1. 813 in (46 mm)3 in (76 mm) H x 3 in (76 mm) Base OD x 2 in (51 mm) Top OD KNRC 2320 KNRC 2320 RC 2320 K&n's Universal Air Filters Ar e Designed And Manufactured Fo r A Wide Variety Of Applicatio ns Including Racing Vehicles, Radio controlled Cars, Generat ors, Snowmobiles, Tractors, An d Other Applications. Regardle ss Of The Angle Or Offset Diam eter Of The Air Intake, There Is Probably A K&n Universal Ai r