Which specification does Manual gearbox & axle oil need for the BMW 501, 502, 3200 501/6 (1955–1958)?

Manual gearbox & axle oil for the BMW 501, 502, 3200 501/6 (1955–1958): 85W-90, API GL4, MIL-L 2105.

Which specification does Axle & differential oil need for the BMW 501, 502, 3200 501/6 (1955–1958)?

Axle & differential oil for the BMW 501, 502, 3200 501/6 (1955–1958): 85W-90, API GL4, MIL-L 2105.

Which specification does Brake fluid need for the BMW 501, 502, 3200 501/6 (1955–1958)?

Brake fluid for the BMW 501, 502, 3200 501/6 (1955–1958): DOT 3, FMVSS 116 DOT 3.

Which specification does Coolant & antifreeze need for the BMW 501, 502, 3200 501/6 (1955–1958)?

Coolant & antifreeze for the BMW 501, 502, 3200 501/6 (1955–1958): G11, G12.

Suitable for BMW 501, 502, 3200 501/6 (1955–1958)

For the BMW 501, 502, 3200 501/6 (1955–1958), the manufacturer specifies motor oil 10W-30 (API SF), 15W-40 (API SF), or 20W-50 (ACEA A3, ACEA B4, API SC).

Fluids and approvals for the BMW 501, 502, 3200 501/6 (1955–1958)

Fluid	Requirement
Motor oil	10W-30: API SF15W-40: API SF20W-50: ACEA A3, ACEA B4, API SC
Manual gearbox & axle oil	85W-90, API GL4, MIL-L 2105
Axle & differential oil	85W-90, API GL4, MIL-L 2105
Brake fluid	DOT 3, FMVSS 116 DOT 3
Coolant & antifreeze	G11, G12