Pressure Gauge Adapter Fittings
These adapters will help you connect your 1/8 NPT aftermarket pressure sender to your particular application.
Part No. AM2258 includes a 1/8 NPT female to 1/2 NPT male adapter which helps simplify many installations.
Not sure about thread sizes? Check out our Threaded Plumbing Fitting Identification Guide to determine exactly what you have.
Image | Part No. | Description | Price | Stock Status |
![1/8 NPT Female to M10x1.0 Male Pressure Gauge Adapter, Brass](./Images/S/AM2265.GIF) | AM2265 | 1/8 NPT Female to M10x1.0 Male Pressure Gauge Adapter, Brass | $17.41 | In Stock |
![1/8 NPT Female to M12x1.5 Male Pressure Gauge Adapter, Brass](./Images/S/AM2277.GIF) | AM2277 | 1/8 NPT Female to M12x1.5 Male Pressure Gauge Adapter, Brass | $17.54 | In Stock |
![1/8 NPT Female to M12x1.75 Male Pressure Gauge Adapter,Brass](./Images/S/AM2278.GIF) | AM2278 | 1/8 NPT Female to M12x1.75 Male Pressure Gauge Adapter,Brass | $16.64 | In Stock |
![1/8 NPT Female to M14x1.5 Male Pressure Gauge Adapter, Brass](./Images/S/AM2267.GIF) | AM2267 | 1/8 NPT Female to M14x1.5 Male Pressure Gauge Adapter, Brass | $16.64 | In Stock |
![1/8 NPT Female to M16x1.5 Male Pressure Gauge Adapter, Brass](./Images/S/AM2268.GIF) | AM2268 | 1/8 NPT Female to M16x1.5 Male Pressure Gauge Adapter, Brass | $16.83 | In Stock |
![12x1.25mm Banjo Bolt with 1/8 NPT Female Port](./Images/S/AM2276.GIF) | AM2276 | 12x1.25mm Banjo Bolt with 1/8 NPT Female Port | $17.86 | In Stock |
![Pressure Gauge Adapter, 1/8 BSP Male & Female, 1/8 NPT F Tee](./Images/S/1073-001.GIF) | 1073-001 | Pressure Gauge Adapter, 1/8 BSP Male & Female, 1/8 NPT F Tee | $28.99 | In Stock |
![Pressure Gauge Adapter, M16 Male & Female, 1/8 NPT F Tee](./Images/S/AFGA-36.GIF) | AFGA-36 | Pressure Gauge Adapter, M16 Male & Female, 1/8 NPT F Tee | $18.49 | In Stock |
![1/8 NPT Female to 1/8 BSP Male Pressure Gauge Adapter, Brass](./Images/S/AM2269.GIF) | AM2269 | 1/8 NPT Female to 1/8 BSP Male Pressure Gauge Adapter, Brass | $16.64* | In Stock |
![1/16 NPT Male to 1/8 NPT Female Adapter for Fuel Rail](./Images/S/AM3280.GIF) | AM3280 | 1/16 NPT Male to 1/8 NPT Female Adapter for Fuel Rail | $16.64 | In Stock |
![Female Tee Fitting, 1/8 NPT Brass](./Images/S/3212.GIF) | 3212 | Female Tee Fitting, 1/8 NPT Brass | $5.89* | In Stock |
![Close Nipple, 1/8 NPT Brass](./Images/S/3210-001.GIF) | 3210-001 | Close Nipple, 1/8 NPT Brass | $1.25 | In Stock |
![Female Tee Fitting, 1/4 NPT Brass](./Images/S/3213.GIF) | 3213 | Female Tee Fitting, 1/4 NPT Brass | $5.99* | In Stock |
![Close Nipple, 1/4 NPT Brass](./Images/S/3211.GIF) | 3211-Material | Close Nipple, 1/4 NPT Brass | $1.49* | In Stock |
![1/8 NPT Female to 4AN Male Bulkhead Connector, Steel](./Images/S/3208.GIF) | 3208-Size-Color | 1/8 NPT Female to 4AN Male Bulkhead Connector, Steel | $11.99* | In Stock |
![Male AN Straight Fuel Pressure Gauge Adapter, 1/8 NPT Port](./Images/S/1069.GIF) | 1069-Size | Male AN Straight Fuel Pressure Gauge Adapter, 1/8 NPT Port | $11.44 to $19.99* | In Stock |
![Male AN 90 Degree Elbow Pressure Gauge Adapter, 1/8 NPT Port](./Images/S/3228-305.GIF) | 3228-305-Size | Male AN 90 Degree Elbow Pressure Gauge Adapter, 1/8 NPT Port | $16.59 to $37.49* | Some In Stock |
![Brake Pressure Tee, 3AN Female to 3AN Male, Female 1/8" NPT](./Images/S/AF140-03-SS.GIF) | AF140-03-SS | Brake Pressure Tee, 3AN Female to 3AN Male, Female 1/8" NPT | $16.49 | In Stock |
![4AN Male to 4AN Female Adapter w/ 1/8 NPT in Hex, Stainless](./Images/S/AF140-04-SS-2021.GIF) | AF140-04-SS | 4AN Male to 4AN Female Adapter w/ 1/8 NPT in Hex, Stainless | $16.99 | In Stock |
![6AN Male to 6AN Female Adapter with 1/8 NPT in Hex, Aluminum](./Images/S/1069-06MF.GIF) | 1069-06MF | 6AN Male to 6AN Female Adapter with 1/8 NPT in Hex, Aluminum | $11.99* | In Stock |
![8AN Male to 8AN Female Adapter with 1/8 NPT in Hex, Aluminum](./Images/S/1069-08MF.GIF) | 1069-08MF | 8AN Male to 8AN Female Adapter with 1/8 NPT in Hex, Aluminum | $15.34* | In Stock |
![10AN Male to 10AN Female Inline Gauge Adapter, Blue Alum.](./Images/S/1069-10MF.GIF) | 1069-10MF | 10AN Male to 10AN Female Inline Gauge Adapter, Blue Alum. | $20.49 | In Stock |
![12AN Male to 12AN Female Inline Gauge Adapter, Black Alum.](./Images/S/1069-12MF.GIF) | 1069-12MF | 12AN Male to 12AN Female Inline Gauge Adapter, Black Alum. | $23.47 | In Stock |
![12AN Male to 12AN Female Inline Gauge Adapter, Aluminum](./Images/S/AF140-12.GIF) | AF140-12-Color | 12AN Male to 12AN Female Inline Gauge Adapter, Aluminum | $21.99 | In Stock |
![Aeromotive -6 (9/16-18) ORB Male to 6AN Male w 1/8 NPT Port](./Images/S/AEI-15694.GIF) | AEI-15694 | Aeromotive -6 (9/16-18) ORB Male to 6AN Male w 1/8 NPT Port | $30.95 | In Stock |
![AN to NPT Male Pressure Gauge Adapter, 1/8 NPT Port](./Images/S/3228-304.GIF) | 3228-304-Size-Size | AN to NPT Male Pressure Gauge Adapter, 1/8 NPT Port | $9.79 to $15.29* | In Stock |
![AN912 Aluminum Pipe Reducer Bushing](./Images/S/3257-08-06.GIF) | 3257-Size-Size | AN912 Aluminum Pipe Reducer Bushing | $4.09 to $10.54* | In Stock |
![Mechanical Fuel Pressure Gauge Isolator Kit, 100 psi](./Images/S/AM5282.GIF) | AM5282 | Mechanical Fuel Pressure Gauge Isolator Kit, 100 psi | $197.57 | In Stock |
![Auto Meter 4AN Braided Stainless Steel Line Kit, 3 ft Length](./Images/S/AM3227.GIF) | AM3227 | Auto Meter 4AN Braided Stainless Steel Line Kit, 3 ft Length | $69.30 | In Stock |