Low Pressure Hydraulic Brake Light Switch Street Hot Rod,for Any Brake System,Turns Brake Lights on at 45PSI with Brass Tee Fitting, 3/8-24 inv. Flare(2), 1/8 NPT(1) & wireharness

★★★★★ 4.3 32 reviews

US$8.74
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Management number 237425888 Release Date 2026/07/10 List Price US$8.74 Model Number 237425888
Category

Our redesigned hydraulic switch activates brake lights at 45PSI (vs. legacy 95PSI models) through precision-calibrated internal springs, achieving 22ms response times for modern driving safety requirements . The normally open design closes circuits at optimal pressure thresholds to prevent premature bulb wear.  Technical Specifications: Thread: 1/8" NPT (SAE J514 compliant) Pressure Range: 0-150PSI (68.9kPa max) Contact Rating: 12V DC, 5A resistive load Temperature Range: -40°F to 257°F (-40°C to 125°C) IP67 waterproof rating  Installation Guide:  Depressurize brake system & clean port threads Apply PTFE tape clockwise (2 full wraps) Hand-tighten until flush, then wrench-tighten 1.5 rotations Test activation at 45PSI using pressure gauge Compatibility Includes: for Ford: F100-F350 (1967-1996), for Bronco (1966-1996) For Mopar: B-body (1962-1979), For C-body (1965-1978) Universal fit for Brakes systems  Package Includes​​ 1 × Hydraulic Brake Light Switch 1 x brass fitting 1 x wire

  • Universal Brake Compatibility - Works with hydraulic/master cylinder systems (including corroded/aged switches) and integrates seamlessly with existing wiring
  • ​​Fast-Response 45PSI Activation​​: Triggers brake lights at 45PSI (vs traditional 95PSI switches) for quicker signal transmission, improving road safety with earlier brake light illumination.
  • 1/8" NPT Universal Port: The switch is a 1/8-inch NPT port
  • Durable Zinc Construction - Corrosion-resistant body withstands 0-150PSI operating range, The perfect solution for old, corroded switches.
  • Classic Vehicle Solution - Direct replacement for 1960s-1990s Ford F-Series & for Mopar B-body platforms (C10/150/250/350, Chrysler New Yorker/Royal Monaco)
UPC 780854478483
ASIN B0F9V8LTRW
Wattage 60 watts
Terminal Screw
Brand Name PNEUGO
Unit Count 1.0 Count
Switch Type Hydraulic Brake Light Switch
Circuit Type parallel
Contact Type Normally Open
Control Type automatic
Manufacturer PNEUGO
Material Type Brass, Zinc
Mounting Type Panel Mount
Connector Type Wire Lead
Current Rating 5 Amps
Operation Mode ON-OFF
Number of Items 1
Contact Material Brass
Operating Voltage 12 Volts (DC)
Specification Met Sae J514, Ip67
Compatible Devices Ford F100-F350 (1967-1996), Bronco (1966-1996), Mopar B-body (1962-1979), C-body (1965-1978), Universal fit for hydraulic/master cylinder systems
Number of Positions 1
Smart Home Compatibility Not Smart Home Compatible
Compatible with Vehicle Type Classic Cars

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4.3 out of 5
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32 ratings | 13 reviews
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