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Ford Motorcraft Serpentine Belt (00-04 GT; 2001 Cobra; 03-04 Mach 1)

Market Price $30.99 You Save 14% ($4.21)
Our Price

$26.78

FREE Shipping on orders over $49
  • Item 52935
  • MPN# JK6-941

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    Features & Details

    • Routine Maintenance
    • Direct Fit Replacement
    • 6 Ribbed V Belt
    • Circumference: 94 1/8"
    • Motorcraft Part# JK6-941
    • Fits 2000-2004 GT, 2001 Cobra & 2003-2004 Mach 1 Mustangs
    Routine Maintenance. Keeping your pony running strong means routine maintenance which includes replacing your old, cracked, and slipping serpentine belt with a brand new Ford Motorcraft Mustang Serpentine Belt from AmericanMuscle.

    Application. This Ford Motorcraft Serpentine Belt is a direct fit replacement for the 2000 to 2004 4.6L GT, 2001 SVT Cobra and 2003 to 2004 Mach 1 Mustangs.

    Technical Note. It is recommended to replace your belts at intervals of approximately 3 years or 36,000 miles.

    Fitment: 2000 2001 2002 2003 2004 Details

    What's in the Box
    • (1) Serpentine belt
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • Bullitt - 01
    • Cobra - 01
    • GT - 00, 01, 02, 03, 04
    • Mach 1 - 03, 04

    People Who Bought This Item Also Bought

    Most Helpful Reviews

    5/5
    OEM Belt

    When it comes to routine maintenance, I always like to stick with stock or OE materials. Nothing fits your Mustang better than the belt that came on it from the factory. Great fit and excellent durability. ...

    Read More
    Helpful (5)

    5/5
    Just like new!

    High quality and fit with absolutely no issues. Replaced the original after 110,000 miles. Fixed the little bit of squeak I had and you wouldn't know it hadn't come right off the lot. A whole 10 minutes ...

    Read More
    Helpful (4)

    Overall Rating 5 out of 5 stars
    Read All 44 Reviews

    Customer Photos (4) Submit Your Photo

    View All 4 Photos

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    3 Questions / 3 Answers

    Ask a Question

    Does this stock factory belt work correctly with the steeda underdrive pulleys?

    Stangfamily

    • Yes, the Steeda Underdrive Pulleys are designed to reuse the factory serpentine belt.

      VincentV

    Helpful (0)

    Okay, I'm confused. Our '03 GT takes this part number, but our '04 Mach1 takes part number JK6947AA. Is this just the same exact Belt with a different model part number designation? Thank you.

    2Ponies

    • I apologize for any confusion, we have tested this belt on the 2003-2004 Mach 1 Mustang and it worked just fine. I am sure why there would be a secondary part number but I can reassure you this belt will work just fine.

      SalC7

    Helpful (0)

    Will this belt work with a procharger supercharger? I have a 2003 GT with a procharger in it, will a standard belt work with this or will I need a special belt?

    Podzzz

    • If your procharger has a separate belt drive system, then your kit probably uses the factor accessory drive belt. If there is only one belt for the accessories and the prochrager, that will be a special belt. Most often a spate drive belt is used.

      MatthewA

    Helpful (0)

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    Customer Reviews (44) Write a Review

    Overall Rating 5.0

    out of 5 stars




    • 5/5

      December 22, 2011

      OEM Belt

      When it comes to routine maintenance, I always like to stick with stock or OE materials. Nothing fits your Mustang better than the belt that came on it from the factory. Great fit and excellent durability. The only belt that's going on my 'Stang!

      LanceH

      Year: 2004 Submodel: GT Mobile, Alabama

      Helpful (5)

    • 5/5

      November 22, 2011

      Just like new!

      High quality and fit with absolutely no issues. Replaced the original after 110,000 miles. Fixed the little bit of squeak I had and you wouldn't know it hadn't come right off the lot. A whole 10 minutes to install, taking your time.

      hotrod40rl

      Year: 2004 Submodel: GT Texas

      Helpful (4)

    • 5/5

      June 07, 2011

      Serpentine Belt

      Great price, perfect fit. Couldn't ask for more. Easy to put on if you have the map otherwise take a couple pics before you take the old one off just in case you need a reference.

      Todd B

      Year: 2002 Submodel: GT

      Helpful (3)

    • 5/5

      January 28, 2017

      Perfect fit.

      Previous belt was frayed and squeaking horribly until the car warmed up to operating temp. Took 20 minutes to put on because I've never done it before. Needed an extra set of hands to hold the tensioner off the belt, but not a big deal. Fixed all the noise the old belt was making.

      04gt

      Year: 2004 Submodel: GT

      Helpful (2)

    • 5/5

      January 25, 2017

      Great product!

      I had almost 100,000 miles on my Bullitt Mustang's original belt, so it was definitely time to change it. Great price, great fit!

      Mutt

      Year: 2001 Submodel: Bullitt

      Helpful (2)

    • 5/5

      March 14, 2016

      New belt

      Put serpentine belt on with new Sr performance alternator much quiter..... thanks American muscle

      jojo01

      Year: 2001 Submodel: GT

      Helpful (2)

    • 5/5

      December 20, 2015

      Much Needed

      Left work on a Saturday morning and heard a nice high pitch squeak, immediately realized my belt had finally gone. After looking around at local shops, this was the cheapest Motorcraft belt I could find. I placed my order on Sunday and it arrived by Tuesday, very pleased with the shipping. Install was a piece of cake with it only taking approximately 15 minutes. I do suggest you watch an install video before hand, take pictures of how your belt is set up before replacing, and have an extra set of hands to make it a bit easier. Overall, great fit, easy install, and not a bad price. Would personally recommend buying this belt if you're in need of a replacement.

      Swoldier

      Year: 2003 Submodel: GT Wilmignton, DE

      Helpful (2)

    • 5/5

      May 07, 2014

      No more squeaky belts

      Put the new belt on because my old one had 97,000 miles on it and was whistling....it was really annoying. New belt went on in 10-15 minutes, look at it from every angle just to be sure its lined up right and you're good to go.

      BlackPony2001

      Year: 2001 Submodel: GT Metro Detroit

      Helpful (2)

    • 5/5

      October 14, 2010

      Great belt

      Fit perfectly took all but 10 mins to change were as my buddy did his at the same time in an 98 explore we went back and forth trying to get the right size about 3 times. Whitch made me happy I got mine from AM because I know it will fit. Thanks AM

      Kyle

      Helpful (2)

    • 5/5

      June 15, 2010

      Serpentine Belt

      Price and fast shipping, thats why I use American Muscle! Fits perfectly,easy to install!

      Harry Aniba

      Helpful (2)

    • 5/5

      July 19, 2017

      No more squeak

      Had a squeak somewhere and haven't heard it since installing the new belt. 10/10 would buy again.

      Blaine

      Year: 2001 Submodel: Bullitt

      Helpful (1)

    • 5/5

      October 03, 2016

      Mach 1 serpentine belt

      My original belt was whining and squeaking non stop. This new belt from AM fixed that. Easy 10 minute install and car runs so smooth.

      MachMike

      Year: 2003 Submodel: Mach 1

      Helpful (1)

    • 5/5

      November 26, 2015

      Good Replacement Belt

      My old serpentine belt definitely needed replacing, so I bought this. It fits perfectly and so far it's still in great shape; no chips, cracks, or fade marks. Motorcraft is the way to go!

      TheJigShow

      Year: 2003 Submodel: GT Glendora, NJ

      Helpful (1)

    • 5/5

      June 30, 2015

      Don't hesitate, this is the belt your car needs.

      Easy to install. Installed with a new tensioner assembly. No squeak, or noises from the very first start. Excellent.

      MatthewA

      Year: 2004 Submodel: GT Malvern, PA

      Helpful (1)

    • 5/5

      May 14, 2015

      best belt

      changed belts because mine was squealing this belt seems a lot tighter because it's new and now there is no motor slip because thean most aftermarket than most aftermarket belts

      Mustangaddict

      Year: 2001 Submodel: GT ct

      Helpful (1)

    • 5/5

      April 09, 2015

      Never can go wrong with OEM

      Needed a belt for my 04 thought oem belt was gonna cost a arm and a leg but went to AM seen this belt for a great price couldn't pass it up. Best part of this buy is its made in U.S.A

      airwolf

      Year: 2004 Submodel: GT elkton, VA

      Helpful (1)

    • 5/5

      December 01, 2014

      Great parts great price

      The belt saved me about 25% compared to local stores and it fit perfectly, save money and do it yourself!

      Sammydont

      Year: 2003 Submodel: GT Antioch California

      Helpful (1)

    • 5/5

      May 01, 2014

      Top quality

      Nothing cheap about this belt, it's as good as you could ask for!

      Nate23

      Year: 2003 Submodel: GT

      Helpful (1)

    • 5/5

      October 14, 2010

      New serpentine belt

      Simple installation and genuine Motorcraft part. As always, A.M. makes it easy. Click year and model and it comes out correct every time.

      Larry

      Helpful (1)

    • 5/5

      October 14, 2010

      best buy

      One morning car started making weird noises from the belt, so I went to the ford dealer to get a new belt and they wanted 75 dollars, I went on american muscle and they had the same belt for cheaper, thanks american muscle

      Ronn

      Helpful (1)