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6PCS 8T2T-CA 12V 20A 4-Pin Micro Relay, Replaces 5L3Z-14N089-AA 8T2Z-14N089-C HU5Z-14N089-B, Engine Compartment Fuse Box, Compatible with Ford Lincoln Mercury

Brand: Kwaich
  • Specs + OE Cross-Refs 12V DC 20A 4-terminal micro relay for automotive power distribution; square micro ISO footprint. Direct replacement for OE service numbers 5L3Z-14N089-AA and 8T2Z-14N089-C superseded by HU5Z-14N089-B; engineering marking commonly seen as 8T2T-0101K-CA on the relay case. Verify your socket footprint and terminal layout before ordering. Package includes 1 × relay.
  • Location, Function, Symptoms Typically located in the engine compartment fuse/relay box (some applications use a passenger compartment fuse panel). Used as Accessory Power and Hazard/Turn Signal Flasher relay on many vehicles. Replacing a weak relay helps restore functions like accessory power feed and hazard/turn indicators; common failure clues include intermittent accessories, fast-flash/ no-flash turn signals, or heat-soaked no-ops at the fuse box.
  • F-150 Fitment (year-by-year) Compatible with 2004 Ford F-150 Engine Compartment Fuse Box Relay; 2005 Ford F-150 Engine Compartment Fuse Box Relay; 2006 Ford F-150 Engine Compartment Fuse Box Relay; 2007 Ford F-150 Engine Compartment Fuse Box Relay; 2008 Ford F-150 Engine Compartment Fuse Box Relay; 2009 Ford F-150 Engine Compartment Fuse Box Relay; 2010 Ford F-150 Engine Compartment Fuse Box Relay; 2011 Ford F-150 Engine Compartment Fuse Box Relay; 2012 Ford F-150 Engine Compartment Fuse Box Relay; 2013 Ford F-150 Engine Compartment Fuse Box Relay; 2014 Ford F-150 Engine Compartment Fuse Box Relay; 2020 Ford F-150 Engine Compartment Fuse Box Relay.
  • Expedition + E-Series Fitment Compatible with 2003 Ford Expedition Engine Compartment Fuse Box Relay; 2004 Ford Expedition …; 2005 …; 2006 …; 2007 …; 2008 …; 2009 …; 2010 …; 2011 …; 2012 …; 2013 …; 2014 …; 2015 …; 2016 …; 2017 Ford Expedition Engine Compartment Fuse Box Relay. Compatible with 2009 Ford E-150/E-250/E-350/E-450 Engine Compartment Fuse Box Relay; 2010 …; 2011 …; 2012 …; 2013 …; 2014 …; 2015 …; 2016 …; 2017 …; 2018 …; 2019 Ford E-Series Engine Compartment Fuse Box Relay
  • Edge + Escape Fitment Compatible with 2007 Ford Edge Engine Compartment Fuse Box Relay; 2008 …; 2009 …; 2010 Ford Edge Engine Compartment Fuse Box Relay; plus later 2020 Ford Edge; 2021 Ford Edge; 2022 Ford Edge; 2023 Ford Edge; 2024 Ford Edge Engine Compartment Fuse Box Relay. Compatible with 2007 Ford Escape Engine Compartment Fuse Box Relay; 2008 …; 2009 …; 2010 …; 2011 …; 2012 Ford Escape Engine Compartment Fuse Box Relay.
  • Super Duty + Ranger Fitment Compatible with 2005 Ford F-250 Super Duty Engine Compartment Fuse Box Relay; 2006 …; 2007 …; 2008 …; 2009 …; 2010 Ford F-250 Super Duty Engine Compartment Fuse Box Relay; plus 2020 Ford F-250 Super Duty; 2021 …; 2022 Ford F-250 Super Duty Engine Compartment Fuse Box Relay. Compatible with 2005 Ford F-350 Super Duty Engine Compartment Fuse Box Relay; 2006 …; 2007 …; 2008 …; 2009 …; 2010 Ford F-350 Super Duty Engine Compartment Fuse Box Relay; plus 2020 Ford F-350 Super Duty; 2021 …; 2022 Ford F-350 Super Duty Engine Compartment Fuse Box Relay. Compatible with 2021 Ford Ranger Engine Compartment Fuse Box Relay (selected trims).
  • Lincoln Fitment (examples) Compatible with 2010 Lincoln Navigator Engine Compartment Fuse Box Relay; 2014 Lincoln Navigator Engine Compartment Fuse Box Relay; 2015 Lincoln Navigator Engine Compartment Fuse Box Relay; 2016 Lincoln Navigator Engine Compartment Fuse Box Relay. Compatible with 2015 Lincoln MKZ Engine Compartment Fuse Box Relay. Compatible with 2006 Lincoln Zephyr Engine Compartment Fuse Box Relay. (Model-year coverage depends on trim/equipment; match by OE number and relay position.)
  • Mercury Fitment (examples) Compatible with 2006 Mercury Milan Engine Compartment Fuse Box Relay; 2008 Mercury Milan Engine Compartment Fuse Box Relay; 2006 Mercury Montego Engine Compartment Fuse Box Relay; 2008 Mercury Sable Engine Compartment Fuse Box Relay; 2009 Mercury Sable Engine Compartment Fuse Box Relay; 2008 Mercury Mariner Engine Compartment Fuse Box Relay; 2009 Mercury Mariner Engine Compartment Fuse Box Relay; 2010 Mercury Mariner Engine Compartment Fuse Box Relay.
  • Complementary Parts for Related Repairs For fuse-box service or diagnosis, many technicians also replace or check complementary components: Fuse Extractor F57Z-14417-AA, Diode F5TZ-14A604-A, and Circuit Breaker 7T4Z-14526-A (not included). These support proper fuse/relay panel operation when addressing intermittent accessory power or flasher issues; pair as needed during troubleshooting.
Brand: Kwaich
Manufacturer: RZ
Part Number: M1B9HK2
Isin: IOWSIKY8PGE8

$38.52

  • Free shipping in US
  • Shipping: $6.5 Standard Shipping (5-10 Business Days)
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6PCS 8T2T-CA 12V 20A 4-Pin Micro Relay, Replaces 5L3Z-14N089-AA 8T2Z-14N089-C HU5Z-14N089-B, Engine Compartment Fuse Box, Compatible with Ford Lincoln Mercury

6PCS 8T2T-CA 12V 20A 4-Pin Micro Relay, Replaces 5L3Z-14N089-AA 8T2Z-14N089-C...

$38.52

8T2T-CA 12V 20A 4-Pin Micro Relay

This micro relay restores stable accessory power and flasher functions in vehicles that use the 4-terminal, 20A relay in the engine compartment fuse/relay box. It matches the OE footprint and terminals for a quick, plug-in replacement.

  • OE Cross-Refs: Replaces service numbers 5L3Z-14N089-AA and 8T2Z-14N089-C (superseded by HU5Z-14N089-B); engineering marking often appears as 8T2T-0101K-CA.
  • Electrical: 12V DC coil; 20A contact rating; 4 terminals; micro ISO relay footprint.
  • Location: Engine compartment fuse/relay box on most applications; some platforms use an interior fuse panel position.
  • Typical Functions: Accessory power relay; hazard/turn-signal flasher relay (application-specific—verify by your fuse-box legend).
  • Benefits: Fixes intermittent accessories, fast/no flash indicators, and heat-related dropouts at the fuse box.
  • What’s Included: 1 × micro relay (no fuses or additional hardware).
  • Service Note: If issues persist, inspect related fuses/diodes/circuit breakers in the panel and confirm ground integrity.

Compatibility: Compatible with multiple Ford, Lincoln and Mercury applications. Always match by OE number and the relay cavity in your fuse diagram before purchase.

 

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