The Texas Speed 3AN Male to 3AN Female Adapter with 1/8" NPT Female Sensor Port is an inline AN adapter with a -3AN male thread on one end and a -3AN female thread on the other and a 1/8" NPT female port in the body for a sensor or gauge sender. It gives a -3AN fuel, oil or coolant line a dedicated spot for a pressure or temperature sensor without a separate tee. Because one end is female, it threads directly onto an existing -3AN male fitting, such as a fuel rail inlet, regulator port or adapter, and then accepts a -3AN hose end or male adapter on the other side, so a sensor can be added to a line without changing any other fitting.
Texas Speed machines its adapter fittings from 6061 aluminum and black anodizes them for corrosion resistance, which keeps them light and durable. The adapter line is intended to cut down on extra joints in a plumbing system, reducing bulk in tight areas and lowering cost. Texas Speed lists these adapters as compatible with most fuels, solvents and oils.
Specifications
- Fitting type: Inline adapter, -3AN male to -3AN female, with 1/8" NPT female sensor port
- AN size: -3AN
- Sensor port: 1/8" NPT female
- Material: 6061 aluminum
- Finish: Black anodized
- Compatibility: Most fuels, solvents and oils
- Part number: TSP-3039 (Texas Speed 25-3039, mfr. SL9192-03-021)
FAQ
What is the Texas Speed 3AN male to 3AN female sensor port adapter used for?
It installs inline in a -3AN line and provides a 1/8" NPT female port for a pressure or temperature sensor, so a sender can be added to a fuel, oil or coolant line without a separate tee fitting.
What size sensor fits the port on this 3AN adapter?
The sensor port is 1/8" NPT female. Any sensor, gauge sender or plug with a 1/8" NPT male thread will fit. Verify the thread on your sensor before ordering, since this listing is for the adapter fitting only.
Is this adapter safe for E85, gasoline and oil?
Texas Speed states its adapter fittings are compatible with most fuels, solvents and oils. The 3AN male to 3AN female sensor port adapter is black anodized 6061 aluminum, which resists corrosion in fuel and oil systems.
What is the difference between this fitting and the Texas Speed 3AN male to male sensor port fitting?
Both fittings add a 1/8" NPT female sensor port to a -3AN line and are black anodized 6061 aluminum. This version (TSP-3039) has one -3AN male end and one -3AN female end, so it threads onto an existing -3AN male fitting. The male to male version (TSP-3038) has -3AN male threads on both ends and is used between two -3AN female hose ends or female fittings.
Is this a universal part?
Yes. The 3AN male to 3AN female sensor port adapter is not vehicle specific. It works with any standard -3AN fittings and hose ends and any 1/8" NPT sensor, regardless of make or model.
