Shopping Cart

Your cart is empty.

Your cart is empty.

2-Pack V23136-B1-X66 5M5T 14B192 CA Relays – 40A 12VDC 4-Pin SPST Automotive Relays – Compatible with Aston Martin V8 Vantage, Ford Focus & Lincoln MKZ – Fixes Fuel Pump & HVAC Failures

5.0 (1) Write Review
Free shipping on orders over $29.99

$16.89

$ 6 .99 $6.99

In Stock

1.NumberofItems:1


About this item

  • Guaranteed Cross-Model Compatibility - Directly replaces V23136-B1-X93 and V23136-B1-X66 relays with identical electrical specs (40A 12VDC, 4-pin SPST). Matches Ford/Lincoln factory part 5M5T 14B192 CA and Aston Martin OEM relays
  • High-Load SPST Performance - Handles 40A resistive loads for fuel pumps, HVAC blowers, and lighting systems. Silver-nickel contacts ensure stable operation in extreme temperatures (-40°C to 125°C)
  • Multi-Brand Vehicle Fitment - Compatible with 2011-2018 Aston Martin V8 Vantage fuel circuits, 2012-2018 Ford Focus/Fiesta power windows, and 2013-2020 Lincoln MKZ HVAC systems
  • Error Code Resolution - Fixes intermittent failures triggering B10D3 (window circuit fault) and U0155 (HVAC communication loss) in vehicles originally using V23136-B1-X93 relays
  • Durability & Value Pack - Epoxy-sealed housing (IP52-rated) resists moisture and vibration. Includes 2 relays (1 active + 1 backup) for emergency repairs


Reliable 4-pin SPST relay solutions for luxury and mainstream vehicles

This 2-pack of SPST relays delivers OEM-grade performance for critical automotive systems with cross-model compatibility and industrial durability.

Technical Specifications:

Electrical Rating: 40A@12VDC SPST (resistive load).

Terminal Layout: 4-pin (ISO 280: Pin 30-85-86-87).

Environmental: IP52-rated enclosure for dust/moisture resistance.

Compatible with the following models and key applications:

Aston Martin V8 Vantage (2011-2018): Restores fuel pump reliability and resolves no-start conditions.

Ford Focus/Fiesta (2012-2018): Fixes power window malfunction and HVAC blower interruption.

Lincoln MKZ (2013-2020): Resolves cooling fan circuit instability and error code U0155.

Cross Reference Compatibility:

Directly swaps V23136-B1-X93, V23136-B1-X66, 5M5T 14B192 CA and equivalent Bosch/Denso relays.

Installation Tips:

Verify original relay part number and terminal alignment. Use electrical contact spray to clean minor oxidation for best conductivity.


Muvhango
Reviewed in the United States on March 2, 2025
They are a Perfect fit and the price was reasonable. I must say, the delivery service is quite good.