About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
Positive Molded - Less dust resulting in clean wheels
G3000 Casting Alloy - Reduced noise and improved wear resistance
Application Specific Design - Extended service life, no modifications
Description
TRQ brake kits are designed to restore your brake system to like-new performance. TRQ brake pads are positive molded, thermal scorched, chamfered, and utilize a multi-layer shim for enhanced performance and service life. TRQ rotors have a non-directional finish that reduces the break-in period for new rotors as well as reducing vibrations throughout the rotor’s lifecycle. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
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How to Replace Front Brakes 2002-05 Mercury Mountaineer
Created on:
Tools used
Ratchet
Cloth Rags
18mm Socket
Flat Blade Screwdriver
Hammer
19mm Socket
Torque Wrench
Wire Ties
Brake Parts Cleaner
Jack Stands
Mineral Spirits
A Piece of Pipe (for leverage)
Wire Brush
14mm Socket
Large C-Clamp
Floor Jack
White Grease
1. Removing the Wheel
Pry off the center cap with a flat blade screwdriver
Loosen the lug nuts with the vehicle on the ground
Raise the vehicle with a floor jack
Secure the vehicle on jack stands
Remove the lug nuts
Pull off the wheel
2. Inspecting the Brakes
Turn the rotor by hand or turn the steering wheel to turn the rotor
Check for gouges on both sides of the rotor
Check the thickness of the brake pads
Check the brake pad wear indicator
3. Removing the Brake Pads
Unclip the ABS wiring from the wheel knuckle with a flat blade screwdriver
Remove the two 14mm bolts from the brake caliper
Pry the brake pads into the caliper with a flat blade screwdriver to push in the pistons
Pull the caliper aside
Secure the brake caliper with wire ties
Pry the brake pads off with a flat blade screwdriver
4. Removing the Brake Rotor
Remove the two 18mm bolts from the brake caliper bracket
Pull off the brake caliper bracket
Pull the rotor off
5. Preparing the New Brake Pads and Rotors
Slide the rotor on
Thread on one lug nut to hold the rotor in place
Clean the brake pad slides with a wire brush
Apply grease to the caliper slides
Clean the rotor with brake parts cleaner or mineral spirits
6. Installing the Caliper Bracket
Put the caliper bracket back into place
Start the two 18mm bolts by hand
Tighten the 18mm bolts to 85 foot-pounds of torque
7. Installing the Brake Pads
Apply grease to the brake pad tabs
Install the new brake pads into the bracket
Tap the pads into place with a hammer, if necessary
Remove the wire tie from the caliper
Put an old pad in the caliper
Use a large C-clamp and the old pad to push the pistons back
Put the caliper on
Thread the two 14mm bolts by hand
Tighten the 14mm bolts to 25 foot-pounds
8. Reattaching the Wheel
Clip the ABS sensor wiring into place
Wipe down the rotor
Remove the placeholder lug nut
Slide the wheel into place
Start the lug nuts by hand
Tighten the lug nuts preliminarily
Lower the vehicle to the ground
Tighten the lug nuts to 100 foot-pounds in a crossing or star pattern
Reattach the center cap
9. Testing the Brakes
Pump your brakes repeatedly until they feel firm
Test your brakes at 5 miles per hour and then 10 miles per hour
Road test the vehicle
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Mike from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
In this video we're going to show you how to replace the front brakes on this 2003 Mercury Mountaineer. We show you on the passenger side, but the driver's side is a similar procedure. The items you'll need for this are new brake pads and rotor kit from 1AAuto.com; a 14, 18 and 19mm socket and ratchet with a piece of pipe for extra leverage; a flat blade screwdriver; a hammer; jack and jack stands; a torque wrench; a large C clamp; brake grease; and a wire brush.
Pry off the hubcap by using a flat blade screwdriver in the small slot on the side. Once you get it started, you can just pull out around the edges. We'll just fast forward as Mike removes those 19mm lug nuts. If you don't have air-powered tools, you want to loosen them while the vehicle is on the ground, raise the vehicle and remove them the rest of the way. Now you can pull the wheel free.
You want to just inspect your brakes. Just take your fingernail and go up and down. You're feeling for any grooves. Small grooves are okay, but anything that really gets your fingernail stuck in there or anything is a little too much. You want to either replace your rotors or turn them down. Do the same thing on the back side. You can see the inner pad here. That's got some pretty good life left on it. Then the outer pad, if you look right here, you see between the metal here and the rotor. There's good life on that. The brakes are actually in really good shape on this, but we're going to take them off and put them back on to show you how to do it.
Now just open up this clip with a flat blade screwdriver. You just have to pry the tab and pull it open. Just pry the harness out of this clip and pull it out of these three. Then you want to remove these two 14mm bolts. We'll just fast forward as Mike does that. Now, using a flat blade screwdriver, just pry right here and that will push the piston in on the caliper and make it easier to pull the caliper off. Do it again down here and pull the caliper free. You want to set it up and out of the way so we're just going to put it up here. Just to make sure it doesn't fall down, use a wire tie to just secure it up there. Now pry out your brake pads. The best way to tell the life left in your pads is this little slot right here is a wear mark, so you can see it pretty much goes away once you have about an eighth of an inch of pads left. Like I said before, these pads have quite a bit of life left on them.
Now remove these two 18mm bolts. You can see he's using a piece of pipe for some extra leverage. When you pull out the last bolt the caliper bracket pulls free. Pull your rotor off.
Take your rotor and push it into place and then replace a lug nut just to hold it there while you reassemble the caliper bracket and caliper. If your new brake pads do not come with any new slides, you'll want to wire brush off the slides. If they do, then you can just pull the old slides off and then clip the new slides into place. Make sure your caliper bolts slide in and out easily. You can see the top one does. This one does not, so we pull it out. You want to just pull this boot off and then clean up the slide. Take some brake grease and just apply it all over the bolt. Slide the boot back on and then slide it back into your caliper bracket. You may have to repeat that two or three times until it slides nicely. Each time you put it in and take it out it will take some more dirt out. Now, using mineral spirits or brake cleaner, just wipe down the rotor.
Now take your caliper bracket, line it up and then just replace those two 18mm bolts and tighten them up. Then torque both of those to 85 foot-pounds.
Next put a little grease on the ear here and here, and some grease here just to keep the squeaking down. These tabs really hold it in place, so you could just take your finger, bend them down a little bit. It helps get in there a little bit. Then take the pads and kind of go in diagonally, so they go up against those ears. Push in. The top went in but the bottom just needs a little more convincing. For the back one, put some grease on the ends and some grease on the outer face. Let's see, just kind of put it in diagonally. I use my hammer just to kind of tap it in. Now remove your wire tie and pull your caliper back down. Then take one of your old brake pads and then just use the large C-clamp to push in those pistons on the caliper. Then just remove the C-clamp and the brake pads when the caliper pistons are pushed all the way in. Then take your caliper and push it back into place over your brake pads. You want to make sure that those slides push down underneath and line up.
Once they're lined up, replace those two 14mm bolts and tighten them up. Then torque both of those to 25 foot-pounds. Then just push this back into those three clips and then back into this bracket and then close that final clip. Wipe down any dirt you may have gotten on your rotor while replacing the caliper and then remove that lug nut, replace your wheel, then replace all the lug nuts and tighten them preliminarily. Then you'd want to lower the vehicle and tighten them the rest of the way, then torque each of these in a crossing pattern to 100 foot-pounds. Now replace your hubcap. Just line it up and hit it back into place.
Whenever you've done any work on your brakes you want to just pump the brake pedal until it firms up. Then you want to do a stopping test from five miles per hour, then 10 miles per hour.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
Product Reviews
4.9/ 5
★★★★★
37 reviews
5★
33
4★
4
3★
0
2★
0
1★
0
★★★★★April 16, 2026
They are great! Price and quality!
★★★★★October 14, 2024
Goo ship time, cheaper than auto parts store. Right parks and fitment. Would have given 5 stars but brakes a squeaky.
★★★★★September 1, 2024
product
Great price and parts , 1 A is 1A
★★★★★January 15, 2024
I was kind of worried at first then I went ahead and took a leave for faith and it shocked me and I'll give it five stars and I will continue ordering from this spice
★★★★★December 4, 2023
Fits as it should, haven't had any issues
★★★★★November 2, 2023
Excellent
Work absolutely
★★★★★October 26, 2023
So happy
It's good
★★★★★August 20, 2023
Another great repair. Thanks 1AAuto!
Everything looked good and fit perfectly. Hard to beat 1AAuto's combination of solid parts, quick and free shipping, and the OUTSTANDING how-to videos for almost everything they sell.
★★★★★October 3, 2022
2002-05 Ford Explorer Mercury Mountaineer Front & Rear Ceramic Brake Pad & Rotor Kit TRQ BKA11057
Nice kit, easy pad and rotor installations with your video library, saved me quite a few bucks doing it myself. ?? Will be installing new ball joints next, waiting on a tool I ordered.
★★★★★July 31, 2022
Great and reasonably priced. Easy to put on yourself because they provide a video on how to and what not to do when putting on your breaks.
Also was delivered in 2 days. I would recommend this product.
Showing 1–10 of 37 reviews
Customer Q&A
Got a question about this part? Post it and get answers from our team.
JohnMarch 21, 2024
will it fit on a 2005 4x4 ford explorer xlt ?
Yes, this part will fit your vehicle.
Emma · March 21, 2024
JohnFebruary 8, 2022
How many thousand miles are in a rotors good for ?
The average lifespan of brake rotors is between 30,000 and 70,000 miles. Our parts are exact replacements for your vehicle's OEM parts. As long as your year, make, and model match up with our listing, these parts will directly fit and function like the originals. If they are to fail prematurely, they would be covered by our Lifetime Warranty against manufacture defects.
Jessica · February 8, 2022
RuiApril 18, 2019
does this brake kit come with the hardware also?
This brake kit will come with all 4 rotors and all 8 brake pads and shims. This does not include any clips or replacement bolts. You can re-use your originals or purchase new ones from a local part store.
curtis · April 18, 2019
DonDecember 17, 2018
Will this fit a 2002 Ford Explorer 4 door Eddie Bauer V8 vehicle?
Yes this will fit for your vehicle.
Emma · December 18, 2018
TylerApril 20, 2018
Will this fit a 2002 Explorer Sport? Not the Trac version, just the 2 door Sport.
This part is not listed to fit your vehicle. We may have a part that is listed to fit! Please search our site using your vehicle info and then choose the appropriate category. All the parts we carry are guaranteed to fit the vehicle they are listed for. Thank you!
Adam · April 20, 2018
Semisi-August 26, 2017
Will this fit on 2004 ford explorer xlt 4wd 4.0?
Yes, according to the information you supplied, the part youre looking at will be correct for your vehicle. If you have any other questions or would like to place an order with one of our customer service representatives, please feel free to give us a call.
Tim · September 3, 2017
DonnellAugust 26, 2017
Will this fit a 2005 ford explorer eddie Bauer v6?
Yes, according to the information you supplied, the part youre looking at will be correct for your vehicle. If you have any other questions or would like to place an order with one of our customer service representatives, please feel free to give us a call.
Tim · September 3, 2017
DanJuly 18, 2017
Will this kit fit a 2004 Ford Explorer Eddie Bauer 4x4 v8 ?
Yes, these will fit.
Alex · July 19, 2017
Showing 1–8 of 8 questions
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