Fuel Filter for 1990-1997 Mazda Miata - Bosch 77103WS

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$19.99
MPN: 77103WS
Item Package Quantity: 1
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Bosch Fuel Filter P/N:77103WS
Bosch Fuel Filter P/N:77103WS
$19.99

Bosch 77103WS fuel filter for the 1990-1993 Mazda Miata 4-cylinder 1.6L and the 1994-1997 Miata 4-cylinder 1.8L keeps contaminants out of the fuel system, injectors and engine. As one of the Bosch car filters, it is an in-line unit for gasoline.

  • Multi-layer filtration media that keeps the fuel system, injectors and engine free of contaminants
  • Filtration efficiency balanced with high particle-holding capacity to prevent restrictions throughout the filter's lifespan
  • Enhanced pleat design that eliminates bypass of unfiltered fuel and contaminants
  • Corrosion-resistant materials and a heavy-gauge shell (where applicable)
  • Pressure-, vibration- and burst-resistant design to prevent internal and external leaks
  • Differential pressure tested for proper fuel flow

Quick facts

  • Part: Bosch 77103WS fuel filter
  • Fits: the 1990-1993 Mazda Miata 4-cylinder 1.6L and the 1994-1997 Miata 4-cylinder 1.8L
  • Condition: New

Loss of engine power or an interrupted fuel supply can be signs of a restricted filter, though other fuel-system parts can produce them too. Before ordering, look over the filter body and the area around it for fuel seepage or dents, with the engine off and cool. A Bosch fuel filter changed on the vehicle maker's schedule helps protect fuel economy and engine power.

Fits

This Miata fuel filter fits the 1990-1993 Mazda Miata 4-cylinder 1.6L and the 1994-1997 Miata 4-cylinder 1.8L. Each takes one, and this listing is a single filter. It is designed and tested as a direct OE replacement.

Specifications

  • Quantity per vehicle: 1
  • Type: In-line
  • Fuel: Gasoline
  • Construction: corrosion-resistant materials, heavy-gauge shell (where applicable)
  • Condition: New

Frequently Asked Questions

Is the 77103WS a Mazda Miata fuel filter replacement for the 1990-1993 Miata 4-cylinder 1.6L and the 1994-1997 Miata 4-cylinder 1.8L?

Yes. Bosch 77103WS fits the 1990-1993 Mazda Miata 4-cylinder 1.6L and the 1994-1997 Miata 4-cylinder 1.8L, and each takes one filter.

Is the Bosch 77103WS an in-line fuel filter?

Yes. Bosch 77103WS is an in-line filter for gasoline fuel systems.

Is this fuel filter tested for leaks and fuel flow?

Yes. The filter has a pressure-, vibration- and burst-resistant design to prevent internal and external leaks, and it is differential pressure tested for proper fuel flow.

How often should this Bosch fuel filter be changed?

Change it on the vehicle manufacturer's recommended schedule. Regular changes can help avoid power loss and interrupted fuel supply, and decrease wear on the fuel pump and engine.

What kind of filtration media does this fuel filter use?

This fuel filter uses multi-layer filtration media with an enhanced pleat design that eliminates bypass of unfiltered fuel and contaminants.