Located between the union nut and the plastic ring
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Brand:
ES#:
4039425
Mfg#:
4F0919133B
In Stock
$32.99
This product was last offered at the strikethrough price on 05-07-2026
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
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Brand:
ES#:
4690254
Mfg#:
601-0261
In Stock
$68.99
This product was last offered at the strikethrough price on 01-22-2026
Replace your leaking cap, or the one you left at the pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For sedan/avant models only
Allows for -6AN connections for all inputs and outputs on the 034 FP34 Surge Tank
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POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content.
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ECS Tuning has made it simple to find the perfect fuel system parts for your car. Whether you're replacing OEM fuel system parts or building a high-flow fuel system for a performance car, ECS Tuning has fuel pumps, fuel injectors, fuel filters, and more from respected names like Bosch, Siemens, and Genesis.
Lifetime Replacement
