HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates K050446 Serpentine Belt - Alternator, Alternator and Water Pump or Fan and Alternator
Part #: K050446

Gates K050446 Serpentine Belt - Alternator, Alternator and Water Pump or Fan and Alternator

Premium OE Micro-V Belt, Alternator, Fan and Alternator, and Alternator and Water Pump
⚙️ 42 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium OE Micro-V Belt, Alternator, Fan and Alternator, and Alternator and Water Pump
🚗Fitment: Audi, Chevrolet, GMC, Kia, and Mitsubishi, Montero, Montero Sport, P30, P3500, S6, S8, and Sorento
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Reliable Serpentine Belt for Audi, Chevrolet, GMC, Kia, and Mitsubishi

The Gates Premium OE Micro-V Belt K050446 is engineered to meet original equipment specifications for a range of vehicles including Audi S6 and S8, Chevrolet P30 and P3500, GMC P30 and P3500, Kia Sorento, and Mitsubishi Montero and Montero Sport. Designed for durability and consistent performance, this serpentine belt supports accessory drive systems with precision.

  • Top width options: 0.667 inch and 17 mm for versatile fitment
  • Constructed with polyester cord material for strength and flexibility
  • Cross section designation: K, suitable for automotive v-ribbed belt systems
  • Effective length of 1133 mm (44.62 inches) and outside circumference of 1148 mm (45.187 inches)
  • 5 ribs for optimal grip and power transmission
  • Belt material made from EPDM for resistance to heat and wear
  • OE comparison rating ensures original equipment performance standards

About the Gates Premium OE Micro-V Belt Line

The Premium OE Micro-V Belt line by Gates is designed to provide reliable replacement belts that match or exceed original equipment specifications. This product line focuses on delivering consistent fit and function for automotive v-ribbed belt systems, ensuring compatibility with a wide range of vehicle makes and models. The K050446 belt exemplifies this line’s commitment to quality materials and precise engineering.

Product Details and Specifications

The Gates K050446 serpentine belt features a K cross section with five ribs, making it suitable for standard automotive v-ribbed belt applications. Its polyester cord construction offers enhanced tensile strength and flexibility, while the EPDM belt material provides durability against heat, ozone, and wear. The belt measures 1133 mm (44.62 inches) in effective length and 1148 mm (45.187 inches) in outside circumference, ensuring a precise fit for compatible vehicles. This belt is designed to maintain proper tension and power transmission for accessory drive components such as alternators, power steering pumps, and air conditioning compressors.

Compatible Vehicles and Common Applications

  • Replacement serpentine belt for Audi S6 and S8 models
  • Fits Chevrolet and GMC P30 and P3500 series vehicles
  • Compatible with Kia Sorento accessory drive systems
  • Suitable for Mitsubishi Montero and Montero Sport models
  • Addresses issues like belt wear, cracking, slipping, and noise in accessory drive systems

Installation Notes and Tips

When installing the Gates K050446 serpentine belt, ensure the belt routing matches the vehicle’s accessory drive diagram. Check pulleys and tensioners for wear or damage before installation. Proper tension adjustment is critical to prevent premature belt wear or slippage. Use appropriate tools to relieve tension and avoid damaging the belt or components during installation.

Quality Assurance and Warranty

Gates Premium OE Micro-V Belts are manufactured to meet stringent quality standards and OE performance ratings. The K050446 belt is made from durable EPDM material and reinforced with polyester cords to provide long service life. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in compatible vehicles.

BrandGates
Part NumberK050446
PositionPremium OE Micro-V Belt, Alternator, Fan and Alternator, and Alternator and Water Pump
Top Width.667
Top Width17
Cord MaterialPolyester
Cross Section DesignationK
Effective Length1133
Effective Length44.62
Outside Circumference1148
Outside Circumference45.187
TypeAutomotive v-ribbed belt (standard)
Rib Quantity5
Washer Pump IncludedEpdm
Belt MaterialEpdm
Cord MaterialPolyester
OE Comparison RatingOe performance
SectionK
TypeAutomotive v-ribbed belt (standard)

This part fits 42 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2011AudiS65.2LV10GASN/APremium OE Micro-V Belt
2010AudiS65.2LV10GASN/APremium OE Micro-V Belt
2009AudiS65.2LV10GASN/APremium OE Micro-V Belt
2009AudiS85.2LV10GASN/APremium OE Micro-V Belt
2008AudiS65.2LV10GASAlternatorPremium OE Micro-V Belt
2008AudiS85.2LV10GASAlternatorPremium OE Micro-V Belt
2007AudiS65.2LV10GASAlternatorPremium OE Micro-V Belt
2007AudiS85.2LV10GASAlternatorPremium OE Micro-V Belt
2006KiaSorento3.5LV6GASAlternator and Water PumpPremium OE Micro-V Belt
2005KiaSorento3.5LV6GASAlternator and Water PumpPremium OE Micro-V Belt
2004KiaSorento3.5LV6GASAlternator and Water PumpPremium OE Micro-V Belt
2004MitsubishiMontero Sport3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
2003KiaSorento3.5LV6GASAlternator and Water PumpPremium OE Micro-V Belt
2003MitsubishiMontero Sport3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
2003MitsubishiMontero Sport3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
2002MitsubishiMontero Sport3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
2002MitsubishiMontero Sport3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
2001MitsubishiMontero Sport3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
2001MitsubishiMontero Sport3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
2000MitsubishiMontero3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
2000MitsubishiMontero Sport3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
2000MitsubishiMontero Sport3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1999MitsubishiMontero3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1999MitsubishiMontero Sport3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
1999MitsubishiMontero Sport3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1998MitsubishiMontero3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1998MitsubishiMontero Sport3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
1997MitsubishiMontero3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1997MitsubishiMontero Sport3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
1996ChevroletP305.7LV8GASFan and AlternatorW/120A. Alt.; Premium OE Micro-V Belt
1996GMCP35005.7LV8GASFan and AlternatorW/120A. Alt.; Premium OE Micro-V Belt
1996MitsubishiMontero3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
1996MitsubishiMontero3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1995ChevroletP305.7LV8GASFan and AlternatorW/120A. Alt.; Premium OE Micro-V Belt
1995GMCP35005.7LV8GASFan and AlternatorW/120A. Alt.; Premium OE Micro-V Belt
1995MitsubishiMontero3.0LV6GASFan and AlternatorPremium OE Micro-V Belt
1995MitsubishiMontero3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1994ChevroletP305.7LV8GASFan and AlternatorW/120A. Alt.; Premium OE Micro-V Belt
1994GMCP35005.7LV8GASFan and AlternatorW/120A. Alt.; Premium OE Micro-V Belt
1994MitsubishiMontero3.5LV6GASFan and AlternatorPremium OE Micro-V Belt
1993ChevroletP305.7LV8GASFan and AlternatorW/120A. Alt.; Premium OE Micro-V Belt
1993GMCP35005.7LV8GASFan and AlternatorW/120A. Alt.; Premium 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:

07L903137E102239111172000QAN11720BN70025-05044625212398003068131840504454451A104445K5445K5MK446K550504455050445DR5K11355K11405K4455K4465K446AP5PK11305PK11335PVK1130820002092490916023279091602495909160299596FF6C301BC9936521130993653113099365511309936581130A-446K5GT4050446JK5-453K050446K4465MD199223MD316140MN155728PK050446

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