- For use on 3/8" steel or nylon fuel line

- Install on pressure line as close to fuel tank as possible

- Works with steel and nylon fuel line

- Includes mounting hardware

Problem:
Fuel pump check valve fails causing fuel pressure drop and hard starts

Solution:
- Install an in-line check valve for an inexpensive and quick 15 minute repair

Note: Not for use on "returnless" fuel systems

Also available for 5/16"/8mm fuel line (see part# 4910)

Unit of Measure

Specifications

Tube Size

N/A For 3.8" Nylon or Steel

Package Type

N/A Each

Units Per Package

N/A 1