Which specification does Axle & differential oil need for the Ferrari 275 GTS/GTB 275 GTB (1964–1966)?

Axle & differential oil for the Ferrari 275 GTS/GTB 275 GTB (1964–1966): 85W-140, ZF TE-ML 16D, ZF TE-ML 21A.

Which specification does Brake fluid need for the Ferrari 275 GTS/GTB 275 GTB (1964–1966)?

Brake fluid for the Ferrari 275 GTS/GTB 275 GTB (1964–1966): DOT 3, FMVSS 116 DOT 3.

Which specification does Coolant & antifreeze need for the Ferrari 275 GTS/GTB 275 GTB (1964–1966)?

Coolant & antifreeze for the Ferrari 275 GTS/GTB 275 GTB (1964–1966): G11, G12.

Which specification does Power steering fluid need for the Ferrari 275 GTS/GTB 275 GTB (1964–1966)?

Power steering fluid for the Ferrari 275 GTS/GTB 275 GTB (1964–1966): API GL4, MIL-L 2105.

Suitable for Ferrari 275 GTS/GTB 275 GTB (1964–1966)

For the Ferrari 275 GTS/GTB 275 GTB (1964–1966), the manufacturer specifies motor oil 10W-30 (API SF), 15W-40 (API SF), 20W-20 (API SJ), or 20W-50 (API SC, API SD, API SE).

Fluids and approvals for the Ferrari 275 GTS/GTB 275 GTB (1964–1966)

Fluid	Requirement
Motor oil	10W-30: API SF15W-40: API SF20W-20: API SJ20W-50: API SC, API SD, API SE
Axle & differential oil	85W-140, ZF TE-ML 16D, ZF TE-ML 21A
Brake fluid	DOT 3, FMVSS 116 DOT 3
Coolant & antifreeze	G11, G12
Power steering fluid	API GL4, MIL-L 2105