Production: 09/01/1998-, Coolant Pipe to AT Oil Cooler
19.5 x 3.0 mm
With 19.5mm I.D. Rubber
34.2 x 4.0 mm
19.5mm Inside Diameter
34.2 x 4.0 mm
With 34.2mm I.D. Rubber
Browse our selection of quality engine coolant pipe o-ring parts designed specifically for your BMW 540i. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base
Sedan · Wagon
V8 4.0L · V8 4.4L
Automatic · Manual
