1997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 31997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 61997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 71997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 51997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 11997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 91997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 41997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 81997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 101997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 21997-1998 Ford Expedition GEM Multifunction Module OEM F75B-14B205-AC - Photo 11
GEM Module

1997-1998 Ford Expedition F-150 GEM Multifunction Module F75B-14B205-AC OEM

OEM Part Number
F75B-14B205-AC
by Ford·MPN F75B-14B205-AC
$174.99
Last one in stock
See the fitment table below to check fit
BEFORE YOU BUY

VIN programming required after install

This module needs VIN programming after install. A dealer or locksmith with the right scan tool can do it. Not sure your installer can program? Message us first — we'll help you confirm.

PART CONDITION

Tested functional. Cleaned.

Free Shipping — US and US territories

Genuine OEM GEM Multifunction Module (F75B-14B205-AC) for the 1997-1998 Ford Expedition. Direct-fit replacement.

From the shop

The GEM module (General Electric Module) handles power distribution and controls multiple electrical circuits on your 1997–1998 Ford Expedition—everything from power windows and locks to horn and cruise control. When it fails, you'll often see a cluster of electrical gremlins: dead windows, non-responsive locks, or warning lights that won't clear. This unit is tested functional and cleaned, ready to swap in. OEM part number F75B-14B205-AC.

— Hubes

Vehicle fitment

Fits 1997–1998 Ford Expedition, F-150, F-250; 1998 Lincoln Navigator. Replaces OEM # F75B-14B205-AC.

Years Makes Models
1997–1998 Ford Expedition, F-150, F-250
1998 Lincoln Navigator

Is this your problem?

A quick diagnostic from the shop — see the symptoms before you buy, so you order the right part once.

Read the full transcript
Symptoms of a bad gem module on your late 90s to early 2004 truck. If you're experiencing any of the following symptoms on your general electronic module, the generic electronic module on your vehicle's most likely fried. Number one, ghost accessories. Your windshield wipers turn on by themselves. Your radio stays on after you turn the vehicle off and pull your key out. Number two, 4x4 failure. You flip the switch, nothing happens, or you just hear a rapid clicking sound deep in the dashboard. battery drain. A shorted gem will keep your network awake and will drain a brand new battery overnight. Nine out of ten times this is caused by leaking windshield. The water actually drips down onto your gem module. So use the Fitment tool on my website, drop your make model, gear in the comments, and I'll help you diagnose the issue and we'll get you set up with a replacement gem.

Specifications

Part Identification

OEM Part Number
F75B-14B205-AC
Brand
Ford
Also Replaces
F75B-14B205
Also Known As
General Electronic Module, Ford GEM, Central Timer Module, CTM

Condition & Testing

Condition
Used

Specifications

Material
Aluminum, Plastic
Connector Type
["A stacked block-style multi-connector"]
Terminal Type
Spade-pin
Terminal Count
40
Placement
  • Front
  • Left
  • Upper
What's Included
  • Pigtails
Dimensions
6.0" H × 10.0" L × 8.0" W · 24.0 oz

Compliance

Country of Origin
United States

Frequently asked questions

Will this GEM Multifunction Module fit my 1997-1998 Ford Expedition?
Yes — this is a direct-fit OEM replacement for the 1997-1998 Ford Expedition and 1998 Lincoln Navigator. Message us your VIN if you want us to double-check compatibility before you buy.
Is this part tested?
Yes. Every part is inspected and tested before listing. Used condition with a 30-day money-back guarantee.
Is this OEM or aftermarket?
100% OEM. Never aftermarket. We only sell genuine factory parts.
What is the OEM part number?
The OEM part number is F75B-14B205-AC.
Can you verify fitment before I buy?
Absolutely — message us your VIN and we'll confirm this part fits your vehicle before you purchase.
What is your return policy?
30-day money-back guarantee on every order. Free return shipping if the part doesn't fit or match the description.
What is this GEM Multifunction Module also called?
This GEM Multifunction Module is also known as: General Electronic Module, Ford GEM, Central Timer Module, CTM. These are different names for the same part.
What other part numbers does this GEM Multifunction Module fit?
This GEM Multifunction Module is interchangeable with the following OEM part numbers: F75B-14B205. The primary OEM part number is F75B-14B205-AC.

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