Located in the tank
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Located in the tank
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A complete set of o-rings and clips for installing new injectors
Added protection for your WMI setup
Fuel Pump filter sock replacements for Walbro fuel pumps such as the 450 (F90000274), 525 (F90000285), and 535 (F90000295).
incl. brackets/check valve/tubing
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For use in setups where charge pipe injection is being utilized.
High flow WMI solenoid with inline 40 micron filter
Filter for Inline Fuel Filter AN8 Single In/Out unit
This product was last offered at the strikethrough price on
01-22-2026
Commonly used as a contact close relay for fuel pump
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This product was last offered at the strikethrough price on
04-17-2026
For use with 139mm fuel gauge sending unit retainer nuts
12-14.3mm 9mm Wide
Replacement WMI Water Injection Hose
Located in the tank
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Safely perform diagnosis or add gauges to your fuel system!
1/4" tee fitting for water/methanol lines
12mm ID x 3.3. Braided - 1 Meter length
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