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Your cart is empty.Product Description
Superior durability and stability
Constructed using a high quality combination of plastic and metal, this relay is built to last. Furthermore, its convenient 10-32 Threaded Switch and Ground Terminals make it easy to install and use. And with its Flat Mounting Base, it can be securely mounted in your vehicle or machinery without risk of wobbling or falling.
Easy to install
It can be easily installed with plug and play design. Voltage: 12, OEM(s): Ford, Solenoid Mounting Hole Center to Center 1: 2.264in
Replace
Replaces OEM Part Numbers: Ford: F81Z12B533AC, F7TZ12B533CA3, F7TZ12B533A3, DY861, Prestolite: 15-288, SAZ4201J
Widely used
This relay can meet the OEM specification. Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month.
Arlan Freeman
2025-08-28 17:30:05
I purchased glow plugs for my truck and I was highly satisfied that my order arrived pretty quick and exactly what I ordered.
Customer
2025-08-06 15:59:33
Not as described. This was sold as a selinoid relay. It is not-it is a starter relay. While both look to be identical, internally they are not.
Customer
2025-07-24 13:20:37
It works but it's cheaply made. The quality is obviously below original equipment standards. I had to cut part of two connectors to make them fit on the studs. The OE relay had more clearance for the connectors. There was barely room to get my socket on the nuts to tighten the connectors.However, it did work and my truck started normally. I just have reservations about how long it will last before needing replacement. Thus the reason for four stars instead of five.
Aubrey Everett
2025-07-20 16:29:43
Just Installed, it was very easy and I feel like it will work. Just have to wait until the temp gets below 50 degrees to know for sure.One recommendation for the seller/manufacture the terminals on top do need to be placed a little farther from the divide between them. I had trouble with the factory terminals on the power and glow plug side. Had to file them and couldn't get my 6sided 1/4 drive sockets on them easily.
T F
2025-06-23 21:43:22
Solenoid not positioned properly on metal mounting bracket. Your red wire will not reach.91 International 7.3 idi.Do not buy.Zero stars
Customer
2025-05-19 18:16:37
This unit worked. I can now start my E99 f250 7.3L down to 10 degrees without having to plug it in,.,...all that means is my glowplugs stiill work and it was just the relay causing the extremely hard start problem.I did have problems with the install. the plastic on the top of the relay is not OEM exact. The primary power cable needed to be filed down on the end to fit on the also, the upper and lower smaller nut cannot be fully tightened easily. The nut goes below the plastic ridges and cannot be tightened without figuring out some sort of fix. I used thin wall sockets and then a second nut to lock things down.Unit has been working 3 weeks not without problems and down to 7 degrees.Will post if other problems.....
Customer
2025-04-07 18:12:50
Always a little nervous when trying out a new vendor, however I am extremely pleased in how the product works. Cold morning starts in my Truck are not an issue after installing this product
Caleb
2025-03-18 18:25:03
Worked great on a 1993 f250 7.3.
Hammer
2024-12-27 11:08:18
Matches up & bolts up perfectly, works as it should.
Customer
2024-12-18 12:29:37
Cheap, flimsy and the hot terminal doesn’t fit right - waste of money and time
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