HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates K080644 Serpentine Belt - Power Steering and Supercharger, Water Pump or Power Steering and Supercharger
Part #: K080644

Gates K080644 Serpentine Belt - Power Steering and Supercharger, Water Pump or Power Steering and Supercharger

Premium OE Micro-V Belt, Water Pump, Power Steering and Supercharger and Power Steering and Supercharger
⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium OE Micro-V Belt, Water Pump, Power Steering and Supercharger and Power Steering and Supercharger
🚗Fitment: Mazda, Millenia
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Reliable Serpentine Belt for Mazda Millenia

The Gates Premium OE Micro-V Belt K080644 is engineered to meet the specific accessory drive requirements of the Mazda Millenia. Designed with durable materials and precise dimensions, this serpentine belt ensures consistent performance and longevity in your vehicle's engine system.

  • Top width of 1.087 inches (28 mm) for accurate fitment
  • Effective length of 64.44 inches (1637 mm) matching OEM specifications
  • Constructed with EPDM belt material for enhanced durability
  • Polyester cord material provides strength and flexibility
  • 8-rib automotive v-ribbed belt design for efficient power transmission

About the Gates Premium OE Micro-V Belt Line

The Premium OE Micro-V Belt line by Gates is designed to deliver OE performance and reliability. This product line focuses on meeting original equipment specifications, ensuring that each belt provides the correct fit, material composition, and durability required for modern automotive accessory drive systems. The K080644 belt is part of this line, offering a balance of strength and flexibility suitable for the Mazda Millenia's engine demands.

Technical Details and Specifications

This serpentine belt features a cross section designation of 'K' and an outside circumference of approximately 65.008 inches (1651 mm). The belt's EPDM material enhances resistance to heat, ozone, and wear, while the polyester cords maintain tensile strength and reduce elongation. The 8-rib design ensures smooth engagement with pulleys, reducing slippage and noise during operation. The belt is classified as a standard automotive v-ribbed belt, compatible with the accessory drive system components of the Mazda Millenia.

Common Applications and Problem Solving

  • Replacement for worn or cracked serpentine belts on Mazda Millenia models
  • Addresses belt slippage and squealing noises in accessory drive systems
  • Prevents power loss to alternator, water pump, and other engine accessories
  • Helps maintain proper tension and alignment in the belt system
  • Suitable for resolving premature belt wear due to material degradation

Installation Notes and Tips

Ensure the engine is off and cool before beginning installation. Verify the belt routing matches the vehicle’s accessory drive diagram. Inspect pulleys and tensioners for wear or damage prior to installing the new belt. Use appropriate tools to maintain correct tension and avoid over-tightening, which can reduce belt life. The K080644 belt is designed for direct replacement without modification.

Quality Assurance and Warranty

Gates Premium OE Micro-V Belts are manufactured to meet or exceed original equipment standards. The use of EPDM and polyester materials ensures durability under typical operating conditions. This product carries an OE comparison rating, indicating it matches the performance of the original belt installed on the Mazda Millenia. Warranty coverage details should be confirmed with the product documentation or manufacturer.

BrandGates
Part NumberK080644
PositionPremium OE Micro-V Belt, Water Pump, Power Steering and Supercharger and Power Steering and Supercharger
Top Width1.087
Top Width28
Cord MaterialPolyester
Cross Section DesignationK
Effective Length1637
Effective Length64.44
Outside Circumference1651
Outside Circumference65.008
TypeAutomotive v-ribbed belt (standard)
Rib Quantity8
Washer Pump IncludedEpdm
Belt MaterialEpdm
Cord MaterialPolyester
OE Comparison RatingOe performance
SectionK
TypeAutomotive v-ribbed belt (standard)

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2002MazdaMillenia2.3LV6GASWater Pump, Power Steering and SuperchargerPremium OE Micro-V Belt
2001MazdaMillenia2.3LV6GASWater Pump, Power Steering and SuperchargerPremium OE Micro-V Belt
2000MazdaMillenia2.3LV6GASWater Pump, Power Steering and SuperchargerPremium OE Micro-V Belt
1999MazdaMillenia2.3LV6GASWater Pump, Power Steering and SuperchargerPremium OE Micro-V Belt
1998MazdaMillenia2.3LV6GASPower Steering and SuperchargerPremium OE Micro-V Belt
1997MazdaMillenia2.3LV6GASPower Steering and SuperchargerPremium OE Micro-V Belt
1996MazdaMillenia2.3LV6GASPower Steering and SuperchargerPremium OE Micro-V Belt
1995MazdaMillenia2.3LV6GASPower Steering and SuperchargerPremium OE Micro-V Belt

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1257763H125-08064430343523289034329012839673874080645645K8MK67356139118K16358K6448K6458PK16358PK1638A-644K8GT4040645J903113J911564JK8-652K080644KJ0215907R123462R502599R504022R95917T240084V1090194

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.