Oil Level Sensor: parts for other Audi models:
AUDI A4 Saloon (8K2, B8)
AUDI A6 Saloon (4G2, 4GC, C7)
AUDI A5 Sportback (8TA)
AUDI A4 Avant (8K5, B8)
AUDI A6 Saloon (4F2, C6)
AUDI A6 Avant (4G5, 4GD, C7)
AUDI A5 Coupe (8T3)
AUDI A3 Sportback (8PA)
AUDI A3 Hatchback (8P1)
AUDI A6 Avant (4F5, C6)
AUDI A4 Saloon (8EC, B7)
AUDI Q7 (4LB)
AUDI A7 Sportback (4GA, 4GF)
AUDI A3 Sportback (8VA, 8VF)
AUDI A3 Saloon (8VS, 8VM)

Order Engine for your A4 B9 Saloon (8W2, 8WC) : Audi A4 B9 Saloon Camshaft, Audi A4 B9 Saloon Con Rod Bearing, Audi A4 B9 Saloon Crankcase Breather, Audi A4 B9 Saloon Crankcase Gasket Set, Audi A4 B9 Saloon Crankshaft, Audi A4 B9 Saloon Crankshaft Bearing, Audi A4 B9 Saloon Cylinder Head Bolts, Audi A4 B9 Saloon Engine Block, Audi A4 B9 Saloon Engine Mount, Audi A4 B9 Saloon Engine Oil, Audi A4 B9 Saloon Exhaust Valve, Audi A4 B9 Saloon Head Gasket Kit, Audi A4 B9 Saloon Inlet Valves, Audi A4 B9 Saloon Intake Manifold, Audi A4 B9 Saloon Mounting Kit Charger, Audi A4 B9 Saloon Oil Dipstick, Audi A4 B9 Saloon Oil Drain Plug, Audi A4 B9 Saloon Oil Filler Cap, Audi A4 B9 Saloon Oil Pump, Audi A4 B9 Saloon Oil Sump, Audi A4 B9 Saloon Piston, Audi A4 B9 Saloon Piston Rings, Audi A4 B9 Saloon Rocker Arm, Audi A4 B9 Saloon Rocker Cover, Audi A4 B9 Saloon Tappet, Audi A4 B9 Saloon Timing Belt Cover