Description
Comparison points and tradeoffs
When comparing Ford F5TZ-14A604-A – DIODE ASY with other Diodes options, use this source-backed detail as the primary discriminator: Application note: Fit Type: Vehicle Specific This is a Genuine Ford part, designed and engineered by Ford Motor Company.
Use this second fact to evaluate the tradeoff: This is a Genuine Ford part, designed and engineered by Ford Motor Company. To find other Genuine Ford parts, search by the Ford part number. Customer will be contacted if core charge is applicable to order. The core charge will be refunded when the core is returned at the customer’s expense. A third point to compare across alternatives is: Fit Type: Vehicle Specific.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
This is a Genuine Ford part, designed and engineered by Ford Motor Company. To find other Genuine Ford parts, search by the Ford part number. Customer will be contacted if core charge is applicable to order. The core charge will be refunded when the core is returned at the customer’s expense.
Source product highlights
- Genuine Ford Part F5TZ-14A604-A
- Engineered by Ford specifically for your vehicle
- Ford quality construction
- Warrantied by Ford Motor Company
- Customer will be contacted if core charge applies to part.
- Fit Type: Vehicle Specific

Customer –
First and foremost my star reflects timing of package arriving, it felt like a week late, more than a few days but without the part you can’t use the vehicle. Expect USPS delivery speeds. Also it did not fit my vehicle (1992 Ford Bronco) the first four numbers of the part number DO matter, an important thing to know because sometimes parts are interchangeable. This diode is about half an inch in length and fits vehicles like the ford explorer/ford ranger 1990-early 2000s. Does not fit 1992-1996 ford bronco/f150/f250/f350 and that likely goes for earlier full size Ford models. Good luck finding it in a pick-n-pull junk yard
Carol Harris Sloan –
This is an OEM replacement diode assembly for the starting/cranking subsystem of a Ford Triton V10 6.8L engine.
Wayne Conley –
Diode or fuse, not sure what it is, but I pulled it out whdn checking all the fuses for a different problem, and accidently dropped it in the process. I found it, but it had fallen into a crevice down deep into the egine bay and was impossible to retreive. Found ou then the truck won’t run if it’s removed. Ordered this and fixed. Vehicle is 2002 Mazda B40000.
Simple thoughts of a poorman. –
It’s exactly what I needed I looked all over at auto parts store near me and none of them had it this is a very unique part
Cesar Rios –
Not a replacement for a F2TF 14A604 AA, I purchased following the notes that it was the replace for my part but it doesn’t, totally different part
Gordon F. –
Worked great for my ford f150 2002 4×4 kingranch
Jamie –
Product as Specified
Alondra De Leon –
Fits 2000 ford f350 dually