Part #: K050365

Gates K050365 Serpentine Belt

Premium OE Micro-V Belt, Air Conditioning, Power Steering, Power Steering and Water Pump, and Water Pump and Alternator
⚙️ 24 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium OE Micro-V Belt, Air Conditioning, Power Steering, Power Steering and Water Pump, and Water Pump and Alternator
🚗Fitment: Acura, Audi, Dodge, Geo, Honda, Mitsubishi, and Volkswagen, Accord, Bora, Colt, Mirage, Prelude, Prizm, TL, and TT RS Quattro
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Reliable Serpentine Belt for Acura, Audi, Honda, and More

The Gates Premium OE Micro-V Belt K050365 is engineered to meet original equipment specifications for a range of vehicles including Acura Accord, Audi TT RS Quattro, Honda Prelude, and Mitsubishi Mirage. Designed for durability and consistent performance, this serpentine belt supports accessory drive systems with precision fit and reliable operation.

  • Top width of 17 mm (.667 inches) for accurate fitment
  • Effective length of 929 mm (36.56 inches) ensuring proper tension
  • Constructed with EPDM belt material for enhanced heat and wear resistance
  • Polyester cord material provides strength and flexibility
  • 5-rib automotive v-ribbed belt design (section K) for smooth power transmission

About the Premium OE Micro-V Belt Line

The Premium OE Micro-V Belt line by Gates is designed to match or exceed original equipment performance standards. This product line focuses on delivering consistent power transfer and long service life by using advanced materials such as EPDM rubber and polyester cords. The K050365 belt is part of this line, ensuring compatibility and durability for various automotive applications.

Product Details and Specifications

This serpentine belt features a 5-rib design with a top width of 17 mm, making it suitable for accessory drive systems requiring a K-section belt. The effective length measures 929 mm, or approximately 36.56 inches, with an outside circumference of 943 mm (37.125 inches). The belt’s EPDM construction offers resistance to heat, ozone, and wear, while the polyester cords provide tensile strength and flexibility to maintain proper tension and reduce slippage.

Compatible Vehicles and Applications

  • Acura Accord and TL models
  • Audi Bora and TT RS Quattro
  • Dodge and Geo models requiring K-section belts
  • Honda Accord, Prelude, and Prizm
  • Mitsubishi Colt and Mirage
  • Volkswagen models compatible with 5-rib K-section belts

Installation Notes and Tips

  • Verify belt length and rib count before installation
  • Inspect pulleys and tensioners for wear to ensure proper belt operation
  • Use proper routing diagrams specific to the vehicle make and model
  • Ensure correct tension to prevent premature wear or slippage

Quality Assurance and Warranty

The Gates Premium OE Micro-V Belt K050365 is manufactured to meet OE performance standards, providing reliable operation under normal driving conditions. Gates backs this product with quality control processes to ensure consistency and durability. Please refer to Gates’ official warranty policy for specific coverage details.

BrandGates
Part NumberK050365
PositionPremium OE Micro-V Belt, Air Conditioning, Power Steering, Power Steering and Water Pump, and Water Pump and Alternator
Top Width.667
Top Width17
Cord MaterialPolyester
Cross Section DesignationK
Effective Length36.56
Effective Length929
Outside Circumference37.125
Outside Circumference943
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 24 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2013AudiTT RS Quattro2.5LL5GASAir ConditioningPremium OE Micro-V Belt
2012AudiTT RS Quattro2.5LL5GASAir ConditioningPremium OE Micro-V Belt
2011AudiTT RS Quattro2.5LL5GASAir ConditioningPremium OE Micro-V Belt
2010VolkswagenBora2.5LL5GASAir ConditioningPremium OE Micro-V Belt
2009VolkswagenBora2.5LL5GASAir ConditioningPremium OE Micro-V Belt
2008VolkswagenBora2.5LL5GASAir ConditioningPremium OE Micro-V Belt
2007VolkswagenBora2.5LL5GASAir ConditioningPremium OE Micro-V Belt
2006VolkswagenBora2.5LL5GASAir ConditioningPremium OE Micro-V Belt
1998AcuraTL2.5LL5GASAir ConditioningPremium OE Micro-V Belt
1997AcuraTL2.5LL5GASAir ConditioningPremium OE Micro-V Belt
1996AcuraTL2.5LL5GASAir ConditioningPremium OE Micro-V Belt
1995AcuraTL2.5LL5GASAir ConditioningPremium OE Micro-V Belt
1993DodgeColt1.8LL4GASPower SteeringNot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
1993MitsubishiMirage1.8LL4GASPower SteeringPremium OE Micro-V Belt
1992GeoPrizmGSi1.6LL4GASPower SteeringNot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
1991GeoPrizmGSi1.6LL4GASPower Steering and Water PumpNot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
1990GeoPrizmGSi1.6LL4GASPower Steering and Water PumpNot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
1989HondaAccord2.0LL4GASWater Pump and AlternatorPremium OE Micro-V Belt
1988HondaAccord2.0LL4GASWater Pump and AlternatorPremium OE Micro-V Belt
1987HondaAccord2.0LL4GASWater Pump and AlternatorPremium OE Micro-V Belt
1987HondaPrelude2.0LL4GASWater Pump and AlternatorPremium OE Micro-V Belt
1986HondaAccord2.0LL4GASWater Pump and AlternatorPreferred Belt; Premium OE Micro-V Belt
1986HondaPrelude2.0LL4GASWater Pump and AlternatorHVAC heater hose with A/C, fits Serpentine Belt application.; Premium OE Micro-V Belt
1985HondaPrelude2.0LL4GASWater Pump and AlternatorPremium 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:

07K145933R141-1309146-050930198794793020136120297120310920391625-05036525-7503631110PH000331110PH200331110PH2003031110PH200431110PH2004031110PH200531110PH2005031110PH23031110PH24031110PH2J010M131110PH2J020M231110PH2J0531110PH4A5131110PH4A510M131110PH4A52365K5365K5MK38920P1R00338920P1R004405-0365405036550503655050365DR5096319AA55-5093057010065K3655K365AP5K9255K9305PK09255PK09305PK9305PVK0925654714876181117631375764025887DA 8620 EA99365209309936550930A-365K5GT4050365JK5-372K050365K3655L36-5093MD180106MD197722MD300418PK050365

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