Yes, this battery is compatible if the 1999 Ford Focus 2.0 16V uses a 12 V battery, positive terminal on the right and DIN L2 dimensions (242 × 175 mm) - it offers 60 Ah and 540 A of starting power.
Important details:
- 12 V voltage, 60 Ah capacity and 540 A starting current supplied by the manufacturer.
- Polarity: right positive pole (transmission 0) - check that the vehicle's positive terminal is on the right [in-house data].
- Dimensions: length 242 mm, width 175 mm - confirm that the vehicle's tray and fixings accept these dimensions [in-house data].
- Type: lead acid starter battery (WET) - complies with current petrol engine requirements [in-house data].
If you want to be sure :
- Physically check the position of the positive terminal on your car and the space available in the battery tray.
- Consult the Ford service manual or the manufacturer's data sheet for the recommended battery reference and terminal/fixing requirements.
I'm not entirely sure if engine/equipment variants (immobiliser, electrical options) require a different capacity; check the vehicle documentation to confirm.