This is a plastic fuel filter with 5/16" barbs that will fit a variety of Datsun vehicles:
- 240Z
- 260Z
- 280Z
- 1200
- 510
- 520
- 521
- 620
- KB110
- B110
- 120Y
- B210
- B310
- Fairlady
The plastic housing allows you to easily see the flow of fuel to ensure the pump and different parts of your fuel lines are active and working properly.