Gates K080702 | Serpentine Belt

Part Number
Micro-V Serpentine Drive Belt

Fits: 11 BMW 528i, 11-12 BMW X3, 20-21 Ford Mustang
Special Price $43.90 Regular Price $51.65
In stock
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Estimated Ship Date: 1 Business Day or Less


Micro-V Serpentine Drive Belt

Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision-fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.


  • Meets or exceeds all specifications from the Original Equipment Manufacturer
  • EPDM rubber constructions resist cracking on the rib surface
  • Special belt construction eliminates belt noise, reduces tension loss and solves problem drive applications
  • Tensioner Replacement is Recommended (if equipped)


Cord Material:Polyester
Cross Section Designation:K
Effective Length:70.23
Effective Length:1784
OE Comparison Rating:OE Performance
Outside Circumference:1798
Outside Circumference:70.793
Rib Quantity:8
Top Width:1.087
Top Width:28
Type:Automotive V-Ribbed Belt (Standard)
Washer Pump Included:EPDM


  • ACDelco: 8K702
  • ACDelco: K080702HD
  • Alliance Truck Parts: GT4080701
  • Bando: 8PK1790
  • Bando: 8PK1780
  • Blue Bird: 10027674
  • BMW: 11287590148
  • BMW: 11287628658
  • Carquest: K080702
  • Carquest: K080702HD
  • Continental Belt: 705K8MK
  • ContiTech: 4080705X
  • Cummins: 3289279
  • Cummins: 3289303
  • Cummins: 3934964
  • Cummins: 3939709
  • Dayco: 201228
  • Dayco: 201290
  • Dayco: 209237
  • Dynacraft: 4080705
  • Dynacraft: D11084891
  • Dynacraft: D8010001081780
  • Dynacraft: D8410001081780
  • Ford: KR3Z 8620 A
  • Freightliner Trucks: 0123415000
  • Freightliner Trucks: 0123415042
  • Freightliner Trucks: 0127110002
  • Goodyear: 4080702
  • Goodyear: 4080705
  • HD Value: 8K702HDV
  • International Harvester (IHC): 1833009C1
  • International Harvester (IHC): 1833009C2
  • International Harvester (IHC): 1839964C1
  • John Deere: R128199
  • John Deere: R206983
  • John Deere: T178539
  • Metric: 8PK1780
  • Metric: 8PK1784
  • Metric: 8PK1784.5
  • Metric: 8PK1790
  • Motorcraft: JK8711
  • NAPA Belts/Hose: 25-080702
  • NAPA Belts/Hose: 25-080702HD
  • Size Designation: 8PK1790
  • Size Designation: 8PK1780
  • Size Designation: 8K1786


  • 2011-2012 BMW X3
  • 2011 BMW 528i
  • 2020-2021 Ford Mustang        Position: Air Conditioning

Customer Questions
What types of automotive products does Gates offer?
Gates offers a wide range of automotive products, including belts, hoses, tensioners, and more.
I'm looking for a replacement belt for my vehicle. Can you help me understand the different options available from Gates and recommend the best one for my specific make and model?
Yes, Gates offers a range of replacement belts for various applications. To find the best one for your specific make and model, it is recommended to consult the Gates website or reach out to their customer support.
Are there any specific maintenance for Gates products?
Yes, there are specific maintenance and installation guidelines to follow when using Gates products to ensure optimal performance and longevity.
Please, mind that only logged in users can submit questions

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