Oil filter 

original Knecht

suitable for BMW E30 315, 316, 316 (Ecotronic), 316i, 318i, 320is, M3 2.3, M3 EVO I 2.3 und M3 EVO II 2.5

is needed 1x per vehicle

suitable for the following OE numbers:

11421250534

11421258038

11421258039

11421267597

11421272604

11421276850

11421278059

11429055001

11429061197

1250534

1258038

1258039

suitable for the following engine codes:

M10 B16 (16A)

M10 B18 (184VD)

M10 B18 (184EA)

M10 B18 (184EB)

M10 B18 (184EZ)

M10 B18 (184KA)

S14 B20 (20EA)

S14 B23 (234EA)

S14 B23 (234S1)

S14 B23 (234S2)

S14 B25 (254S1)

height: 94 mm

outer diameter: 76 mm

sealing ring diameter: 72 mm

connection thread: 3/4''-16UNF-2B

valve type: overflow valve

Filter design: spin-on filter