Earls Brake Light Switch Kit - Pressure Activated w/ Tee PK0017ERL

Brake Light switch Kit - Includes Pressure activated switch, brass tee, and Inverted flare plug. Fits most brake hardline w/ 3/8"-24 inverted flare tube nuts. Tee has (3) 3/8"-24 inverted flare female ports, (1) 1/8" NPT port (for the switch) & 7/16" Mounting hole.

Part #: PK0017ERL

Brand: Earls


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This new brake light switch kit is a simple & easy way to add a pressure activated brake light switch to your vehicle. The tee is designed for use with most 3/16" hardline & has (3) 3/8"-24 inverted flare female ports and (1) 1/8" NPT port for the brake light switch. The tee includes a mounting hole for easy installation.

Part #: PK0017ERL
  • Length: 6.75"
  • Width: 3.13"
  • Height: 1.38"
  • Emissions Code: No
  • Prop 65: No


  • Simple & Easy Way to Add Brake Lights to Most Cars & Trucks
  • Pressure Activated Switch Eliminates Hassle of Fabricating Pedal Operated Switch
  • Tee Features Mounting Hole to Support Tee & Switch
  • Tee Can Be Used w/ (2) or (3) Inverted Flare Hardline Ports - Allows Flexibillity In Mounting Location
  • Dimensions of Tee: 1.475" Long x 1.000" Wide x .750" Tall
  • Ideal for Use w/ After-Market Pedal Systems That Don't Have A Brake Light Switch
  • Switch is Normally Open and Closes when Activated at 60-100 PSI