Part #: K050345

Gates K050345 Serpentine Belt

Premium OE Micro-V Belt, Alternator and Power Steering
⚙️ 115 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, Alternator and Power Steering
🚗Fitment: Subaru, Pontiac, Chevrolet, Saturn, Saab, Mitsubishi, and Honda, Impreza, WRX, Forester, G5, Cobalt, HHR, Ion, G4, Pursuit, 9-2X, Baja, Cavalier, Sunfire, Legacy, Outback, SVX, Mirage, LeMans, Optima, and Prelude
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Overview of Gates Premium OE Micro-V Serpentine Belt K050345

The Gates Premium OE Micro-V Belt K050345 is engineered for reliable performance in various automotive applications. Designed to meet original equipment standards, this serpentine belt is compatible with multiple makes and models including Chevrolet, Honda, Subaru, and more.

  • Top width: 0.667 inches (17 mm)
  • Effective length: 34.64 inches (880 mm)
  • Outside circumference: 35.25 inches (895 mm)
  • 5-rib automotive v-ribbed belt (standard)
  • Belt material: EPDM for durability and heat resistance
  • Cord material: Polyester for strength and flexibility
  • Cross section designation: K
  • OE comparison rating: OE performance

Detailed Product Description

The Gates Premium OE Micro-V Belt K050345 is a serpentine belt designed with a 5-rib configuration and a K cross section, providing a precise fit for accessory drive systems. Constructed from EPDM (ethylene propylene diene monomer) rubber, this belt offers enhanced resistance to heat, ozone, and wear, ensuring consistent operation under demanding conditions. The polyester cord material reinforces the belt’s tensile strength and flexibility, maintaining proper tension and reducing the risk of premature failure. With an effective length of 34.64 inches and a top width of 0.667 inches, this belt is engineered to match original equipment specifications for a range of vehicles.

The Premium OE Micro-V Belt product line by Gates focuses on delivering belts that meet or exceed original equipment performance standards. This line is designed to provide reliable fitment and durability for automotive accessory drive systems, making it suitable for replacement in vehicles requiring precise belt dimensions and material quality.

Compatible Vehicles and Applications

This serpentine belt is compatible with various models from Chevrolet, Honda, Mitsubishi, Pontiac, Saab, Saturn, and Subaru. Notable compatible models include the Chevrolet Cavalier, Cobalt, HHR, and Sunfire; Honda Prelude; Subaru Forester, Impreza, Outback, and WRX; as well as Mitsubishi G4 and G5, Pontiac Pursuit and LeMans, Saab 9-2X, and Saturn Ion.

Common Issues Addressed by This Serpentine Belt

  • Worn or cracked belts causing accessory drive failure
  • Slipping belts leading to poor alternator or power steering performance
  • Noise or squealing from deteriorated belt material
  • Loss of proper tension affecting cooling and charging systems
  • Replacement of OEM belts with exact fit and material quality

Installation Notes and Tips

  • Ensure proper routing according to vehicle-specific belt diagrams
  • Inspect pulleys and tensioners for wear before installation
  • Use a belt tension gauge or follow manufacturer torque specifications for tensioning
  • Replace belts in pairs or sets if multiple components show wear
  • Verify belt alignment to prevent premature wear or noise

Quality Assurance and Warranty

The Gates Premium OE Micro-V Belt K050345 is manufactured to meet original equipment standards, ensuring consistent quality and performance. The EPDM construction and polyester cords provide durability under typical operating conditions. While specific warranty details are not provided, Gates products generally come with manufacturer-backed quality assurance to support reliable service life.

BrandGates
Part NumberK050345
PositionPremium OE Micro-V Belt, Alternator and Power Steering
Belt MaterialEPDM
Cord MaterialPolyester
Cord MaterialPolyester
Cross Section DesignationK
Effective Length34.64
Effective Length880
OE Comparison RatingOE Performance
Outside Circumference35.25
Outside Circumference895
Rib Quantity5
SectionK
Top Width.667
Top Width17
TypeAutomotive V-Ribbed Belt (Standard)
TypeAutomotive V-Ribbed Belt (Standard)
Washer Pump IncludedEPDM

This part fits 115 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2014SubaruImprezaWRX2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2014SubaruWRX2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2013SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2013SubaruImprezaWRX2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2013SubaruWRX2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2012SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2012SubaruImprezaWRX2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2012SubaruWRX2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2011SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2011SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2010PontiacG52.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2010SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2010SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2009ChevroletCobalt2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2009PontiacG52.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2009SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2009SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2008ChevroletCobalt2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2008PontiacG52.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2008SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2008SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2007ChevroletCobalt2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2007ChevroletHHR2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2007PontiacG52.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2007PontiacG52.4LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2007SaturnIon2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2007SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2007SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2006ChevroletCobalt2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2006PontiacG42.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2006PontiacG42.4LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2006PontiacPursuit2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2006PontiacPursuit2.4LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2006Saab9-2X2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2006SaturnIon2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2006SubaruBaja2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2006SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2006SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005ChevroletCavalier2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2005ChevroletCobalt2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2005PontiacPursuit2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2005PontiacSunfire2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2005Saab9-2X2.0LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005Saab9-2X2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005SaturnIon2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2005SubaruBaja2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005SubaruImpreza2.0LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005SubaruLegacy2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2005SubaruOutback2.5LH4GASAlternator and Power SteeringVIN 4th Digit B; Premium OE Micro-V Belt
2004ChevroletCavalier2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2004ChevroletCavalier2.2LL4BI-FUELN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2004PontiacSunfire2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2004SaturnIon2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2004SubaruBaja2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2004SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2004SubaruImpreza2.0LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2004SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2004SubaruOutback2.5LH4GASAlternator and Power SteeringVIN 4th Digit G; Premium OE Micro-V Belt
2003ChevroletCavalier2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2003ChevroletCavalier2.2LL4BI-FUELN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2003PontiacSunfire2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2003SaturnIon2.2LL4GASN/ANot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
2003SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2003SubaruImpreza2.0LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2003SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2002SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2002SubaruImpreza2.0LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2002SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2001SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2001SubaruImpreza2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2001SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2000SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2000SubaruImpreza2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
2000SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1999SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1999SubaruImpreza2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1999SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1999SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1999SubaruLegacy2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1998SubaruForester2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1998SubaruImpreza2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1998SubaruImpreza2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1998SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1998SubaruLegacy2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1997SubaruImpreza1.8LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1997SubaruImpreza2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1997SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1997SubaruLegacy2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1996SubaruImpreza1.8LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1996SubaruImpreza2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1996SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1996SubaruLegacy2.5LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1995SubaruImpreza1.8LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1995SubaruImpreza2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1995SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1994SubaruImpreza1.8LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1994SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1993MitsubishiMirage1.8LL4GASAir ConditioningPremium OE Micro-V Belt
1993PontiacLeMans1.6LL4GASWater Pump To AlternatorPremium OE Micro-V Belt
1993SubaruImpreza1.8LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1993SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1992PontiacLeMans1.6LL4GASWater Pump To AlternatorPremium OE Micro-V Belt
1992SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1991PontiacLeMans1.6LL4GASWater Pump To AlternatorPremium OE Micro-V Belt
1991PontiacOptima1.6LL4GASWater Pump To AlternatorPremium OE Micro-V Belt
1991SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1990PontiacLeMans1.6LL4GASWater Pump To AlternatorPremium OE Micro-V Belt
1990PontiacOptima1.6LL4GASWater Pump To AlternatorPremium OE Micro-V Belt
1990SubaruLegacy2.2LH4GASAlternator and Power SteeringPremium OE Micro-V Belt
1989HondaPrelude2.0LL4GASAlternatorNot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
1989PontiacOptima1.6LL4GASWater Pump To AlternatorPremium OE Micro-V Belt
1988HondaPrelude2.0LL4GASAlternatorNot compatible with vehicles equipped with AC.; Premium OE Micro-V Belt
1988PontiacOptima1.6LL4GASWater Pump To 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:

126343221264432213400141340661134066813406691340675134067814-0688-2141-1340146-050870146-0508751987947829200539200928202805203326204498209471209518225353244359532446697625-05034525-050345HD25-75034302025131110PK100331110PK100431110PK1004031110PK200331110PK2003031110PK200431110PK20040345K5345K5MK347K5MK400799405-03454050345405034750503455050345DR511016102553514595750Q75750SE5K3455K345AP5PK08755PK08805PK8775PK8805PK8855PVK087560597250634061063406446547141770086827377008725337701064349809218130809218140809218150809218160809218170809218200809218210809218230809218250809218270809218300809218310809218380809218390809218430809218450809218750902995439053737590916021869091602187909160229790916023389105250873918500880091850088049195192920168892017239318224893BB 6C301 DD94970002909612966296155377993650087599365008809936520880993655087599365508809936570880A-345K5F1HT 8620 BAGT4050345JK5-352K050345K050345HDK3455MB813

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