Aeroflow Radiator Cap Cover AF463-0032G G42 The front lower arm made

The front lower arm made of HARDENED steel and compound with superior quality bushing

2018 to current BMW Z4 3

While the end is cooling you can flare it using a small cone-shaped object to hold it open

Includes 2 x AN-8 O-Ring Plugs

Aeroflow Radiator Cap Cover AF463-0032G G42 The front lower arm madeSuit Small Cap, Gold Finish Billet Radiator Cap Cover. This awesome looking billet radiator cap cover goes over your orginal cap for a clean show car finish. Comes in two sizes to suit either large or small standard caps. Available in a large range of colours. Inside Diameter: Large Cap 57. 95mm Small Cap 44. 60mm Requires modification of standard rad cap & adhesive.