- Fuel, Carbs & Intakes
- Fuel Injection
- Holley EFI Fuel Filter Regulators
Holley continues to innovate products that make the life of a hot rodder easier! Inline fuel filter and bypass pressure regulator simplifies routing your fuel supply line to the EFI fuel rails. Easily mounting the filter/regulator in the rear of the vehicle will make running a return line much shorter. The aluminum assembly contains a 175 GPH#, 10 Micron filter and a regulator preset at 59.5 psi. The filter regulator comes in 3/8 in. NPT or -8 AN O-ring port sizes to match most EFI fuel systems.
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Features:
- Available in billet or die-cast aluminum
- Clear and black anodized finish
- Simplify your EFI fuel system plumbing
- Internal regulator is preset at 59.5 psi
- Includes a 175 GPH#, 10-Micron filter
- Available in two port sizes - 3/8 in. NPT or -08 AN O-Ring Ports
- Can be mounted in the rear of the vehicle making for easier return line routing
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GM-Style
Holley 162-591
Holley 162-591 EFI Fuel Filter Regulator - GM Return Style w/-6 AN Connections [58 psi]
$68.26
Ships Monday
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Billet Aluminum
Regulator Rebuild
$25.82
(1)
Estimated to ship direct from manufacturer on 07/01/24, pending manufacturer availability.
Lowest Price Guarantee
$25.82
(1)
Estimated to ship direct from manufacturer on 07/01/24, pending manufacturer availability.
Lowest Price Guarantee
