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OPR Replacement Front Rotor - 5 Lug (84-86 SVO; 79-93 5 Lug Conversion)

Market Price $51.12 You Save 10% ($5.07)
Our Price

$46.05 (each)

FREE Shipping on orders over $49
  • Item 53231
  • MPN# 53231

In Stock Ships same business day. Choose options to add to cart

Features & Details

  • Direct Fit OE Replacement
  • Front Left or Right Rotor
  • Fits 1984-1986 SVO and 1979-1993 5 Lug Conversion
  • Sold Individually
Practical 5-Lug Replacement Rotor. Just because your 1984-1986 SVO or 1979-1993 5-lug conversion Mustang has 5 lugs doesn’t mean you can’t benefit from modern brake rotors, as the OPR Replacement Front Rotor, 5 Lug proves. This is a straightforward, affordable option that upgrades your classic Mustang’s braking power for more safety and greater control when you decide to put it through its paces or take it to the track. It runs cool and brakes strong – what more could you ask from a rotor?

High Friction Iron Design. The OPR Replacement Front Rotor, 5 Lug is made from cast iron, with a randomly striated surface created by grinding. This gives pads plenty of bite when they come in contact with it. It is made to OEM standards of quality, strength, and performance, ensuring that it will function well on your older ‘Stang. It has a center-split core casting design and is vented for cooling.

Plain Rotors that Offer Superior Stopping Power. The venting of the OPR Replacement Front Rotor, 5 Lug is made to pass air through the interior of the rotor, resulting in much lower temperatures than a solid rotor would offer. This in turn lessens the risk of brake fade during repeated braking, such as during high-speed maneuvering. The cast iron is tough, making it unlikely to crack even under heavy stress. The component also offers plenty of grip and not only equals but exceeds the stopping power of the stock rotors.

Bolt-On Fitment. The OPR Replacement Front Rotor, 5 Lug attaches readily to 5-lug conversions of the Mustang. The attachment process is bolt-on, though 1987-1993 spindles must be used with any compatible model year for correct installation.

Sold Individually. The OPR Replacement Front Rotor, 5 Lug is supplied individually, as a kit of (1) front rotor.

Application. This OPR Front Disc Brake Rotor is a direct fit replacement for the 1984-1986 SVO Mustangs with the 5x4.5" bolt hole pattern. It will also fit 1979-1993 models that have performed a 5-Lug Conversion. Sold individually. Technical Note. The 1979-1986 Mustangs will need to have the front spindles replaced with 1987-1993 spindles for proper fitment.

Technical Note. The 1979-1986 Mustangs will need to have the front spindles replaced with 1987-1993 spindles for proper fitment.

Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 Details

What's in the Box
  • (1) Brake Rotor
Installation Info
Tech Specs
Will it fit my Mustang?
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
the way to spend a gread time and save money

this may be the best bang for the $$ u can get,stops like it should, all stock bearings,seals and dust cap fit,and they were cheaper than any other 5 lug conversion i could finf, i give them 10 stars outa ...

Read More
Helpful (2)

5/5

Great fitment and oem quality

Used these for a 5 lug conversion and they fit perfectly. Easy to install and work great.

Helpful (2)

Overall Rating 4.4 out of 5 stars
Read All 7 Reviews

Customer Photos (3) Submit Your Photo

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7 Questions / 6 Answers

Ask a Question

hi I just bought this and got working on it but the rear baring and seal are smaller what ones will I need to fit it its a 91 4cyl car

jamesv

  • I'm sorry to hear that can you give us a call to fix this concern? I would like to verify you have the right item.

    AMwhitecobraadam

Helpful (0)

Will these rotors Work and fit on my 84 mustang gt?

GavenB

  • These rotors will work with our 5-lug conversion swap. However if you did the SN95 gear swap, these rotors will unfortunately not work correctly.

    KevinD92

Helpful (0)

what size in inches is a svo rotor

steve

  • The SVO rotor size will be 10.06" in diameter.

    KevinD92

Helpful (0)

My car is a 89 Mustang Coupe and began life as a 2.3L. In addition to the rotors, what else has to be changed to allow 5 lug conversion? Thanks Jesse

Twolaner

  • As long as it has the same rear end as the 5.0 GT or LX has the only parts you will need in addition are; (2) 5 Lug Rear Drums (2) 5 Lug 28 Spline Axles (10) Wheel Studs (2) Axle Bearings (2) Axle Seals (2) bottles 75W90 Gear Oil This can all be purchased together in our Complete 5-Lug Conversion Kit - 28 Spline (87-93 5.0L) Item #386650 (http://www.americanmuscle.com/am-5-lug-conversion-28spline-8793.html). Again if your car is not equipped with the same rear end as the 1987 to 1993 Mustang 5.0 this kit will not work for you.

    SalC7

Helpful (0)

I have recently started converting my 89 lx 4 lug to 5 lug. I bought the 85 front SVO rotors and they are too big. What other rotor can I use?

Doc

  • Hi,I'm sorry to hear you are having problems with your Replacement Front Rotor - 5 Lug please call or send us a email we we can help you out with your problem. http://www.americanmuscle.com/contact.html

    Chris J

Helpful (0)

wwill these rotors work with newer oem rims i.e. 94 up hub center ? hub centers are smaller on 94 up rims hence the reason most use 94 spindles and rotors etc plus get better brakes

merc

  • Hi, These Replacement Front Rotor - 5 Lug will not work with 94+ style because the wheels won't clear the larger center hub at all, causing a dangerous situation where the wheel will not seat on the rotor.

    Chris J

Helpful (0)

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Customer Reviews (7) Write a Review

Overall Rating 4.4

out of 5 stars

Installation Time:Less than 1 Hour

  • Fit 5 5
  • Bang For Your Buck 5 5
  • Stopping Power 4.666667 4.7



  • 5/5

    Installation Time: Less than 1 Hour

    June 20, 2016

    the way to spend a gread time and save money

    this may be the best bang for the $$ u can get,stops like it should, all stock bearings,seals and dust cap fit,and they were cheaper than any other 5 lug conversion i could finf, i give them 10 stars outa 5,

    keng

    Year: 1992 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    May 18, 2015

    Great fitment and oem quality

    Used these for a 5 lug conversion and they fit perfectly. Easy to install and work great.

    Cobra99Dave

    Year: 1989 Submodel: Other Folsom, PA, USA

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    January 20, 2015

    excellent price direct fit easy install

    In the process of the 5 lug conversion but didn't want to buy junk yard parts because I've already replaced and upgraded the whole front suspension. For the price and convenience of a direct bolt on to my 92 convertible this was by far one of my better decisions thanks American Muscle

    shorty11780

    Year: 1992 Submodel: GT evansville, in

    Helpful (2)

  • 5/5

    August 12, 2016

    Rotors

    Old rotors were worn and rusty and I wanted something new... Sadly, this is the only option for 5 lug foxbodies but these replaced the rusted look and slightly improved my braking power so thats just fine. Recommend replacing calipers and brake pads alongside this while your at it. Sadly, this is the only option for 5 lugs,

    P

    Year: 1993 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    November 22, 2017

    1989 Mustang restoration

    No time at all . Everything went together as planed with no problems. I cleaned up the spindles and painted them with aluminum paint. I bought new Berings and seals to complete the job.

    RalphD

    Year: 1989 Submodel: GT

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    June 05, 2017

    5 lug swap rotors

    I used these on my 1990 GT for front 5 lug swap. I also purchased new bearings and installation hardware.

    TomH

    Year: 1990 Submodel: GT

    Helpful (0)

  • 1/5

    June 03, 2016

    rotors

    for thos of you that realy dont know what your doing, watch out wen u buy rotors from american muscle and dont bother looking at the back wen you install the rotor, you hav to look out and make sure the seal rides up on wer its sopossed to , other wise it will leak. the bore wer the race sits in to is not machined down far enough for the race to go down all the way n make room for the seal .

    heryh

    Year: 1993 Submodel: Other

    Helpful (0)

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