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Russell Performance Fuel Pressure Gauge Adapters

Manufacturer

Picture for manufacturer Russell Performance

Part Number

17 part numbers · from $7.95
9 reviews
Sale Price

from $7.95

In Stock (10+)

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

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Product Details

Russell Performance Fuel Pressure Gauge Adapters are precision-machined inline take-off fittings engineered to integrate fuel pressure gauges and pressure switches directly into high-performance fuel systems. Designed for street, strip, and custom builds, these fittings deliver the leak-free reliability and quality craftsmanship that Russell Performance is known for across decades of fluid transfer innovation.

Key Features:

  • Precision-machined aluminum construction — lightweight fittings machined to exacting tolerances for precise thread engagement and a positive seal at operating pressures
  • Inline take-off design — allows fuel pressure monitoring without interrupting fuel flow, keeping your system fully operational at all times
  • Standard gauge port — features a female NPT side port for straightforward connection to standard fuel pressure gauges or pressure switches
  • Broad thread compatibility — adapters are offered in a range of thread configurations to fit the most popular fuel pumps, fuel filters, fuel rails, and other common fuel system components
  • Aerospace-grade aluminum alloys — manufactured from aluminum alloys that meet or exceed the minimum requirements for aerospace fittings, delivering an exceptional strength-to-weight ratio
  • Full Russell system compatibility — designed to work seamlessly with Russell's ProClassic, ProFlex, ProRace, PowerFlex, and Twist-Lok hose lines

About Russell Performance:

Russell Performance Products has been a recognized leader in advanced fluid transfer systems for over 30 years, manufacturing a comprehensive line of hoses, hose ends, adapter fittings, and performance accessories for automotive, motorcycle, and marine applications. These fuel pressure gauge adapters reflect Russell's long-standing commitment to precision manufacturing and dependable, high-performance fluid system components suitable for any serious build.

Select yours to see vehicle-specific options.

Select & Customize

17 items

Picture of Russell Performance 670353 Fuel Pressure Adapter with 1/8 NPT Side Port Picture of Russell Performance 670353 Fuel Pressure Adapter with 1/8 NPT Side Port Picture of Russell Performance 670353 Fuel Pressure Adapter with 1/8 NPT Side Port
Russell Performance 670353 Fuel Pressure Adapter with 1/8 NPT Side Port
-8 AN
Description
Specifications
AngleStraight
ColorBlack
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Female threads
Fitting Attachment 3Female threads
Fitting FinishBlack anodized
Fitting Size1/8 in. Female NPT Side Port
Fitting Size 1-8 AN
Fitting Size 2-8 AN
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$21.95 each
PART NUMBER: 670353
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670340 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
Russell Performance 670340 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
-6 AN
Description
Specifications
AngleStraight
ColorRed & Blue
FinishRed/Blue
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Female threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size-6AN
Fitting Size 1-6 AN
Fitting Size 2-6 AN
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-6 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$19.95 each
PART NUMBER: 670340
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670343 Fuel Pressure Gauge Adapter Fitting 1/8" NPT Picture of Russell Performance 670343 Fuel Pressure Gauge Adapter Fitting 1/8" NPT
Russell Performance 670343 Fuel Pressure Gauge Adapter Fitting 1/8" NPT
-6 AN
Description
Specifications
AngleStraight
ColorBlack
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Female threads
Fitting Attachment 3Female threads
Fitting FinishBlack anodized
Fitting Size1/8 in. Female NPT Side Port
Fitting Size 1-6 AN
Fitting Size 2-6 AN
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-6 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$19.95 each
PART NUMBER: 670343
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670290 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port Picture of Russell Performance 670290 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
Russell Performance 670290 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
-4 AN
Description
Specifications
AngleStraight
ColorRed & Blue
FinishRed/Blue
Fitting Attachment 1Male threads
Fitting Attachment 2Female threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size-4AN
Fitting Size-4 AN
Fitting Size 1-4 AN
Fitting Size 2-4 AN
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-4 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$17.95 each
PART NUMBER: 670290
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670010 Flare Union Pressure Adapter Fitting with 1/8" NPT Side Port
Russell Performance 670010 Flare Union Pressure Adapter Fitting with 1/8" NPT Side Port
-8 AN
Description
Specifications
AngleStraight
ColorBlue
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size1/8 in. Female NPT Side Port
Fitting Size 1-8 AN
Fitting Size 2-8 AN
Fitting Size 31/8 in. NPT
Fitting TypeUnion
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$19.44 each
PART NUMBER: 670010
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670060 Flare to Pipe Pressure Adapter Fitting with 1/8" NPT Side Port Picture of Russell Performance 670060 Flare to Pipe Pressure Adapter Fitting with 1/8" NPT Side Port Picture of Russell Performance 670060 Flare to Pipe Pressure Adapter Fitting with 1/8" NPT Side Port
Russell Performance 670060 Flare to Pipe Pressure Adapter Fitting with 1/8" NPT Side Port
-6 AN to 3/8"
Description
Specifications
AngleStraight
ColorBlue
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size-6AN x 3/8 in. NPT
Fitting Size 1-6 AN
Fitting Size 23/8 in. NPT
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-6 AN to 3/8"
StyleReusable
TitleRussell - Fuel Psi Adapter
$16.26 each
PART NUMBER: 670060
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670350 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port Picture of Russell Performance 670350 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
Russell Performance 670350 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
-8 AN
Description
Specifications
AngleStraight
ColorBlack
FinishRed/Blue
Fitting Attachment 1Male threads
Fitting Attachment 2Female threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size-8AN
Fitting Size 1-8 AN
Fitting Size 2-8 AN
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$21.95 each
PART NUMBER: 670350
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670360 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
Russell Performance 670360 Fuel Pressure Gauge Adapter with 1/8" NPT Side Port
-10 AN
Description
Specifications
AngleStraight
ColorRed & Blue
FinishRed/Blue
Fitting Attachment 1Male threads
Fitting Attachment 2Female threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size-10AN
Fitting Size 1-10 AN
Fitting Size 2-10 AN
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-10 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$24.95 each
PART NUMBER: 670360
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670011 Flare Union Pressure Gauge Adapter with 1/8 NPT Side Port Picture of Russell Performance 670011 Flare Union Pressure Gauge Adapter with 1/8 NPT Side Port Picture of Russell Performance 670011 Flare Union Pressure Gauge Adapter with 1/8 NPT Side Port
Russell Performance 670011 Flare Union Pressure Gauge Adapter with 1/8 NPT Side Port
-8 AN
Description
Specifications
AngleStraight
ColorEndura
FinishEndura
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishNickel plated
Fitting Size1/8 in. Female NPT Side Port
Fitting Size 1-8 AN
Fitting Size 2-8 AN
Fitting Size 31/8 in. NPT
Fitting TypeUnion
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$21.95 each
PART NUMBER: 670011
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670063 Flare to Pipe Pressure Gauge Adapter 1/8 NPT Picture of Russell Performance 670063 Flare to Pipe Pressure Gauge Adapter 1/8 NPT
Russell Performance 670063 Flare to Pipe Pressure Gauge Adapter 1/8 NPT
-6 AN to 3/8"
Description
Specifications
AngleStraight
ColorBlack
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishBlack anodized
Fitting Size3/8 in. NPT x -6AN
Fitting Size 1-6 AN
Fitting Size 23/8 in. NPT
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-6 AN to 3/8"
StyleReusable
TitleRussell - Fuel Psi Adapter
$17.95 each
PART NUMBER: 670063
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670083 Flare to Pipe Pressure Gauge Adapter with 1/8" NPT Side Port
Russell Performance 670083 Flare to Pipe Pressure Gauge Adapter with 1/8" NPT Side Port
-8 AN to 3/8"
Description
Specifications
AngleStraight
ColorBlack
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishBlack anodized
Fitting Size-8AN x 3/8 in. NPT
Fitting Size 1-8 AN
Fitting Size 23/8 in. NPT
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN to 3/8"
StyleReusable
TitleRussell - Fuel Psi Adapter
$17.95 each
PART NUMBER: 670083
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670001 Flare Union Pressure Gauge Adapter 1/8" NPT Picture of Russell Performance 670001 Flare Union Pressure Gauge Adapter 1/8" NPT
Russell Performance 670001 Flare Union Pressure Gauge Adapter 1/8" NPT
-6 AN
Description
Specifications
AngleStraight
ColorEndura
FinishEndura
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishNickel plated
Fitting Size1/8 in. Female NPT Side Port
Fitting Size 1-6 AN
Fitting Size 2-6 AN
Fitting Size 31/8 in. NPT
Fitting TypeUnion
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-6 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$15.95 each
PART NUMBER: 670001
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670000 Flare Union Pressure Gauge Adapter with 1/8" NPT Side Port
Russell Performance 670000 Flare Union Pressure Gauge Adapter with 1/8" NPT Side Port
-6 AN
Description
Specifications
AngleStraight
ColorBlue
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size1/8 in. Female NPT Side Port
Fitting Size 1-6 AN
Fitting Size 2-6 AN
Fitting Size 31/8 in. NPT
Fitting TypeUnion
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-6 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$14.67 each
PART NUMBER: 670000
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670081 Flare to Pipe Pressure Gauge Adapter 1/8 NPT Picture of Russell Performance 670081 Flare to Pipe Pressure Gauge Adapter 1/8 NPT
Russell Performance 670081 Flare to Pipe Pressure Gauge Adapter 1/8 NPT
-8 AN to 3/8"
Description
Specifications
AngleStraight
ColorEndura
FinishEndura
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishNickel plated
Fitting Size-8AN x 3/8 in. NPT
Fitting Size 1-8 AN
Fitting Size 23/8 in. NPT
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN to 3/8"
StyleReusable
TitleRussell - Fuel Psi Adapter
$17.95 each
PART NUMBER: 670081
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670061 Flare to Pipe Pressure Gauge Adapter with 1/8" NPT Side Port Picture of Russell Performance 670061 Flare to Pipe Pressure Gauge Adapter with 1/8" NPT Side Port
Russell Performance 670061 Flare to Pipe Pressure Gauge Adapter with 1/8" NPT Side Port
-6 AN to 3/8"
Description
Specifications
AngleStraight
ColorEndura
FinishEndura
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishNickel plated
Fitting Size-6AN x 3/8 in. NPT
Fitting Size 1-6 AN
Fitting Size 23/8 in. NPT
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-6 AN to 3/8"
StyleReusable
TitleRussell - Fuel Psi Adapter
$17.95 each
PART NUMBER: 670061
In Stock (10+)
Usually delivered within 2 days
Picture of Russell Performance 670080 Flare to Pipe Pressure Gauge Adapter 1/8 NPT Picture of Russell Performance 670080 Flare to Pipe Pressure Gauge Adapter 1/8 NPT
Russell Performance 670080 Flare to Pipe Pressure Gauge Adapter 1/8 NPT
-8 AN to 3/8"
Description
Specifications
AngleStraight
ColorBlue
Fitting AngleStraight
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting Attachment 3Female threads
Fitting FinishBlue anodized
Fitting Size-8AN x 3/8 in. NPT
Fitting Size 1-8 AN
Fitting Size 23/8 in. NPT
Fitting Size 31/8 in. NPT
Fitting TypeAdapter
MaterialAluminum
Plug IncludedNo
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN to 3/8"
StyleReusable
TitleRussell - Fuel Psi Adapter
$7.95 each
PART NUMBER: 670080
In Stock (5)
Usually delivered within 2 days
Picture of Russell Performance 640790 90 Degree Fuel Pressure Gauge Adapter 1/8 NPT
Russell Performance 640790 90 Degree Fuel Pressure Gauge Adapter 1/8 NPT
-8 AN
Description
Specifications
Angle90 Degree
ColorBlue
Fitting Angle90 degree
Fitting Attachment 1Male threads
Fitting Attachment 2Male threads
Fitting FinishBlue anodized
Fitting Size-8AN
Fitting Size 1-8 AN
Fitting Size 2-8 AN
Fitting TypeAdapter
MaterialAluminum
Notes1/8 in. NPT side port.
Plug IncludedYes
Potential Risk Primary ChemicalLead
QuantitySold individually.
RGLWARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Size-8 AN
StyleReusable
TitleRussell - Fuel Psi Adapter
$17.95 each
PART NUMBER: 640790
2 left at this price
Usually delivered within 2 days
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Select & Customize

Very easy process

easy

Quick & easy... Hopefully, shipping is quick as well..

Easy searching, great vehicle validation for fitment and fast shipping. Thank you.

Great experience! And great price!

Very fast delivery! Will definitely use Autoplicity again.

Online order was amazingly simple and efficient

Easy and well designed website!!!

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