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Wholesale FACH-19D594-AA A/C pressure switch supplier for Nissan Quest HVAC repair

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FACH-19D594-AA A/C Pressure Switch for Nissan Quest and Mercury Villager

Designed for the high-capacity air conditioning requirements of the Nissan Quest and Mercury Villager platform, this binary pressure switch replaces OE FACH-19D594-AA. It features a precision-machined M10 female fitting and a 4-pin connector calibrated to manage the specific fan-cycling and safety cut-off logic of this dual-brand MPV.

Brands:
Ford, Mercury, Nissan
Lead Time:
60 days
Minimum Order:
100
Certification:
IATF 16949, CE
Warranty:
12 Months

Availability:



Inquiry

Product Description

Product Description

FACH-19D594-AA Cross Reference for Global Wholesalers

Brand / Source	Reference Number	Identification Status
Ford Original Equipment	FACH-19D594-AA	Primary OE Number
Ford Service Ref	F3XY-19D594-A	Direct Replacement
Motorcraft	YH-9732	Service Part Number
Nissan OE	92137-0B000	Joint Platform Ref
Four Seasons	35832	Aftermarket Benchmark
Global Parts Dist	1711277	Distribution Reference
Santech	MT0603	Industry Standard

Technical Specifications for FACH-19D594-AA A/C Pressure Switch

Technical Parameter	Specification Detail
Fitting Thread Type	M10-P1.25 Female
Terminal Configuration	4-Pin Electrical Interface
High Pressure Protection	16.1 kg/cm² ON / 30.8 kg/cm² OFF
Low Pressure Safety	22.8 kg/cm² ON / 18.96 kg/cm² OFF
Switch Function	Binary Safety & Fan Control
Refrigerant Compatibility	R134a and R12 Systems
Quality Standard	IATF 16949 Standards

FACH-19D594-AA A/C Pressure Switch Vehicle Application

Vehicle Make	Specific Model Range	Year Range
Nissan	Quest (V40 Platform)	1993 to 1998
Mercury	Villager (Shared Platform)	1993 to 1998
Ford	Related International Models	Mid-90s

Sourcing FACH-19D594-AA A/C Pressure Switch FAQs

Does the FACH-19D594-AA accommodate the dual-cooling fan logic of the Quest/Villager?

Yes. The specific 16.1 kg/cm² ON and 30.8 kg/cm² OFF calibration is engineered to communicate perfectly with the engine control module to trigger cooling fans at the correct thermal load. Our FACH-19D594-AA ensures that your customers can restore the original cooling performance without the common "fan-delay" issues found in generic aftermarket switches.

Why is this OE number critical for importers serving the North American market?

The Quest and Villager were extremely popular in North America. As these vehicles age, the original A/C components fail due to vibration and heat. Sourcing the FACH-19D594-AA under the correct Ford OE reference allows you to provide a high-demand "hard-to-find" part to specialized jobbers and retail distributors who support vintage MPV fleets.

How do you guarantee the accuracy of the M10-P1.25 female threads?

Thread stripping is a major concern in wholesale distribution. We utilize high-tensile alloy for the body and automated threading technology. Every batch is tested with certified go/no-go gauges to ensure a perfect seal on the liquid line or drier, reducing the risk of expensive refrigerant leaks for your clients.

Can we utilize your private label service for this specific joint-platform SKU?

Absolutely. We provide comprehensive private label and custom packaging services. For our Top 100 wholesalers, we can laser-etch both the Ford FACH-19D594-AA and the Nissan 92137-0B000 cross-references on the body, making the part more versatile for your inventory and easier for your customers to identify.

What is the lead time for large-scale international bulk orders?

We maintain a standardized 60-day manufacturing lead time. This allows us to perform the necessary multi-point pressure calibration and IATF 16949 quality audits. Our goal is to ensure that your shipment arrives with 100 percent functional reliability, protecting your reputation as a top-tier automotive component supplier.

Is the electrical connector compatible with the original harness without modification?

Yes. Our FACH-19D594-AA features an OE-spec 4-pin molded connector that locks securely into the factory harness. This "plug-and-play" reliability is essential for reducing labor time in the workshop, which is a major selling point for your professional distributor network.