Contitech 315K4MK Serpentine Belt
OE Quality 60-Day Returns
Contitech
 Multi-V

Contitech 315K4MK Serpentine Belt

Brand Contitech 315K4MK
Position Air Conditioning, Alternator, Fan and Alternator, Power Steering, Water Pump, Accessory Drive, and Alternator and Water Pump
Product line Multi-V
Fits Acura, Asuna, BMW, Chevrolet, Ford, Geo, GMC, Honda, Isuzu, Lexus, Maserati, Nissan, Pontiac, Scion, Smart, Suzuki, and Toyota · 227 vehicles

Multi-V design. Built for accessory drive service across a wide range of applications.

OE-style replacement. Cataloged for direct-fit service on listed vehicle applications.

Part number 315K4MK. Use this reference to match the correct serpentine belt application.

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Overview

ContiTech Multi-V serpentine belt 315K4MK is a multi-rib accessory drive belt for a wide range of import and domestic applications. It is used on systems such as air conditioning, alternator, water pump, power steering, and fan drive layouts where the correct belt routing and length are critical.

Compatible With BMW 750i xDrive, BMW X5, Lexus GS450h, and other listed applications, this belt supports direct replacement service for vehicles that use a Multi-V accessory drive design. Part number 315K4MK appears across multiple fitments, including BMW, Lexus, Honda, Suzuki, and more.

Key Features

  • ContiTech Multi-V belt construction for accessory drive applications
  • Fits Multi-V routing used on air conditioning, alternator, water pump, and power steering systems
  • Application-specific fitment for listed BMW, Lexus, Honda, Suzuki, and other vehicles
  • Part number 315K4MK for accurate catalog matching

Detailed Description

The ContiTech 315K4MK serpentine belt is cataloged for a broad range of vehicles and accessory drive configurations. Fitment includes BMW 750i xDrive, BMW X5, Lexus GS450h, and many additional applications across the years shown, with positions ranging from air conditioning to water pump and alternator service. Use the listed vehicle, year, and position data to confirm the correct routing and system type before installation. The 315K4MK part number is the key reference for matching this belt to the proper application.

ContiTech Multi-V belts are identified by their multi-rib design, which is used to transfer drive power across accessory systems with the correct belt profile. This makes the belt suitable for replacement work where the original routing and accessory layout must be maintained.

What It Is Used For

  • Replacing a worn or cracked accessory drive belt
  • Restoring proper drive to the air conditioning compressor
  • Restoring belt drive for the alternator or water pump
  • Addressing belt noise, slipping, or glazing
  • Correcting fitment issues caused by an incorrect belt length or profile

Installation Notes and Tips

Verify the vehicle year, make, model, and accessory position against the fitment list before ordering. Confirm the belt routing and system type, especially on applications with notes such as W/Auxiliary AC or Except PS. Inspect pulleys, tensioners, and related drive components for wear before installing the new belt. Part number 315K4MK should be matched to the exact listed application for proper fit.

Quality Assurance

ContiTech is a recognized name in belt and drive system components, and the Multi-V line is built for accessory drive service across a wide range of applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Related reading

This part fits 227 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2022BMW750Li xDrive—4.4LV8—Air ConditioningMulti-V
2021BMW750Li xDrive—4.4LV8—Air ConditioningMulti-V
2020BMW750i xDrive—4.4LV8—Air ConditioningMulti-V
2020BMW750Li xDrive—4.4LV8—Air ConditioningMulti-V
2019BMW750i—4.4LV8—Air ConditioningMulti-V
2019BMW750i xDrive—4.4LV8—Air ConditioningMulti-V
2019BMW750Li xDrive—4.4LV8—Air ConditioningMulti-V
2019MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2019MaseratiGranTurismo—4.7LV8—Water PumpMulti-V
2018BMW750i—4.4LV8—Air ConditioningMulti-V
2018BMW750i xDrive—4.4LV8—Air ConditioningMulti-V
2018BMW750Li xDrive—4.4LV8—Air ConditioningMulti-V
2018BMWAlpina B6 xDrive Gran Coupe—4.4LV8—Air ConditioningMulti-V
2018LexusGS450h—3.5LV6—Water PumpMulti-V
2018MaseratiGranTurismo—4.7LV8—Water PumpMulti-V
2017BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2017BMW640i Gran Coupe—3.0LL6—Air ConditioningMulti-V
2017BMW750i—4.4LV8—Air ConditioningMulti-V
2017BMW750i xDrive—4.4LV8—Air ConditioningMulti-V
2017BMW750Li—4.4LV8—Air ConditioningMulti-V
2017BMW750Li xDrive—4.4LV8—Air ConditioningMulti-V
2017BMWAlpina B6 xDrive Gran Coupe—4.4LV8—Air ConditioningMulti-V
2017LexusGS450h—3.5LV6—Water PumpMulti-V
2017MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2017MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2016BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2016BMW640i Gran Coupe—3.0LL6—Air ConditioningMulti-V
2016BMW750i—4.4LV8—Air ConditioningMulti-V
2016BMW750i xDrive—4.4LV8—Air ConditioningMulti-V
2016BMW750Li—4.4LV8—Air ConditioningMulti-V
2016BMWAlpina B6 xDrive Gran Coupe—4.4LV8—Air ConditioningMulti-V
2016LexusGS450h—3.5LV6—Water PumpMulti-V
2016MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2016MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2015BMW550i GT—4.4LV8—Air ConditioningMulti-V
2015BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2015BMW640i Gran Coupe—3.0LL6—Air ConditioningMulti-V
2015BMW750i—4.4LV8—Air ConditioningMulti-V
2015BMWAlpina B6 xDrive Gran Coupe—4.4LV8—Air ConditioningMulti-V
2015LexusGS450h—3.5LV6—Water PumpMulti-V
2015MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2015MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2015ScioniQ—1.3LL4—Air ConditioningMulti-V
2015SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2014BMW550i GT—4.4LV8—Air ConditioningMulti-V
2014BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2014BMW640i Gran Coupe—3.0LL6—Air ConditioningMulti-V
2014BMW750i—4.4LV8—Air ConditioningMulti-V
2014LexusGS450h—3.5LV6—Water PumpMulti-V
2014MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2014MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2014ScioniQBase1.3LL4GASAir ConditioningMulti-V
2014SmartFortwo—-L--—Alternator and Water PumpMulti-V
2014SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2013BMW550i GT—4.4LV8—Air ConditioningMulti-V
2013BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2013BMW640i Gran Coupe—3.0LL6—Air ConditioningMulti-V
2013BMW750i—4.4LV8—Air ConditioningMulti-V
2013BMWX6—4.4LV8—Air ConditioningMulti-V
2013LexusGS450h—3.5LV6—Accessory DriveMulti-V
2013MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2013MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2013MaseratiQuattroporte—4.7LV8—Water PumpMulti-V
2013ScioniQBase1.3LL4GASAir ConditioningMulti-V
2013SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2012BMW550i GT—4.4LV8—Air ConditioningMulti-V
2012BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2012BMW750i—4.4LV8—Air ConditioningMulti-V
2012BMWX5—4.4LV8—Air ConditioningMulti-V
2012BMWX6—4.4LV8—Air ConditioningMulti-V
2012MaseratiGranTurismo—4.7LV8—Water PumpMulti-V
2012MaseratiQuattroporte—4.7LV8—Water PumpMulti-V
2012ScioniQ—1.3LL4—Air ConditioningMulti-V
2012SmartFortwo—-L--—Alternator and Water PumpMulti-V
2012SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2011BMW550i GT—4.4LV8—Air ConditioningMulti-V
2011BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2011BMW750i—4.4LV8—Air ConditioningMulti-V
2011BMWX5—4.4LV8—Air ConditioningMulti-V
2011BMWX6—4.4LV8GASAir ConditioningMulti-V
2011MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2011MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2011MaseratiQuattroporte—4.7LV8—Water PumpMulti-V
2011SmartFortwo—-L--—Alternator and Water PumpMulti-V
2011SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2010BMW550i GT—4.4LV8—Air ConditioningMulti-V
2010BMW550i GT xDrive—4.4LV8—Air ConditioningMulti-V
2010BMW750i—4.4LV8—Air ConditioningMulti-V
2010BMWX5—4.4LV8—Air ConditioningMulti-V
2010BMWX6—4.4LV8GASAir ConditioningMulti-V
2010MaseratiGranCabrio—4.7LV8—Water PumpMulti-V
2010MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2010MaseratiQuattroporte—4.2LV8—Water PumpMulti-V
2010SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2009BMW750i—4.4LV8—Air ConditioningMulti-V
2009BMWX6—4.4LV8GASAir ConditioningMulti-V
2009MaseratiGranTurismo—4.2LV8—Water PumpMulti-V
2009MaseratiQuattroporte—4.2LV8—Water PumpMulti-V
2009SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2008BMWX6—4.4LV8GASAir ConditioningMulti-V
2008MaseratiQuattroporte—4.2LV8—Water PumpMulti-V
2008SmartFortwo—1.0LL3—Alternator and Water PumpMulti-V
2007BMWX5—3.0LL6—Air ConditioningMulti-V; W/Auxiliary AC
2007MaseratiQuattroporte—4.2LV8—Water PumpMulti-V
2006MaseratiQuattroporte—4.2LV8—Water PumpMulti-V
2005MaseratiQuattroporte—4.2LV8—Water PumpMulti-V
2004MaseratiQuattroporte—4.2LV8—Water PumpMulti-V
2001AcuraIntegraType R1.8LL4—Air ConditioningMulti-V
2000AcuraEL—1.6LL4—AlternatorMulti-V
2000HondaCivic—1.6LL4—AlternatorMulti-V
1999AcuraEL—1.6LL4—AlternatorMulti-V
1999HondaCivic—1.6LL4—AlternatorMulti-V
1998AcuraEL—1.6LL4—AlternatorMulti-V
1998ChevroletTracker—1.6LL4—Fan and AlternatorMulti-V
1998HondaCivic—1.6LL4—AlternatorMulti-V
1998SuzukiSidekick—1.6LL4—Fan and AlternatorMulti-V
1998SuzukiX-90—1.6LL4—AlternatorMulti-V
1997AcuraEL—1.6LL4—AlternatorMulti-V
1997AcuraSLX—3.2LV6—Air ConditioningMulti-V
1997GeoTracker—1.6LL4—AlternatorMulti-V
1997HondaCivic—1.6LL4—AlternatorMulti-V
1997HondaCivic del Sol—1.6LL4—AlternatorMulti-V
1997HondaPassport—3.2LV6—Air ConditioningMulti-V
1997IsuzuTrooper—3.2LV6—Air ConditioningMulti-V
1997PontiacSunrunner—1.6LL4—AlternatorMulti-V
1997SuzukiSidekick—1.6LL4—Fan and AlternatorMulti-V
1997SuzukiX-90—1.6LL4—AlternatorMulti-V
1996AcuraSLX—3.2LV6—Air ConditioningMulti-V
1996GeoTracker—1.6LL4—AlternatorMulti-V
1996HondaCivic—1.6LL4—AlternatorMulti-V
1996HondaCivic del Sol—1.6LL4—AlternatorMulti-V
1996HondaPassport—3.2LV6—Air ConditioningMulti-V
1996IsuzuRodeo—3.2LV6—Air ConditioningMulti-V
1996IsuzuTrooper—3.2LV6—Air ConditioningMulti-V
1996PontiacSunrunner—1.6LL4—AlternatorMulti-V
1996SuzukiSidekick—1.6LL4—Fan and AlternatorMulti-V
1996SuzukiX-90—1.6LL4—AlternatorMulti-V
1995GeoTracker—1.6LL4—AlternatorMulti-V
1995HondaCivic—1.6LL4—Air ConditioningMulti-V
1995HondaCivic del Sol—1.5LL4—Air ConditioningMulti-V
1995HondaCivic del SolSi1.6LL4—Air ConditioningMulti-V
1995HondaPassport—3.2LV6—Air ConditioningMulti-V
1995IsuzuRodeo—3.2LV6—Air ConditioningMulti-V
1995PontiacSunrunner—1.6LL4—AlternatorMulti-V
1995SuzukiSidekick—1.6LL4—Fan and AlternatorMulti-V; Exc PS, AC
1994GeoMetro—1.0LL3—Air ConditioningMulti-V
1994GeoMetro—1.3LL4—Air ConditioningMulti-V
1994GeoTracker—1.6LL4—AlternatorMulti-V
1994HondaCivic—1.6LL4—Air ConditioningMulti-V
1994HondaCivic del Sol—1.5LL4—Air ConditioningMulti-V
1994HondaCivic del SolSi1.6LL4—Air ConditioningMulti-V
1994HondaPassport—3.2LV6—Air ConditioningMulti-V
1994IsuzuRodeo—3.2LV6—Air ConditioningMulti-V
1994IsuzuTrooper—3.2LV6—Air ConditioningMulti-V
1994NissanSentra—1.6LL4—AlternatorMulti-V
1994PontiacFirefly—1.0LL3—Air ConditioningMulti-V
1994PontiacSunrunner—1.6LL4—AlternatorMulti-V
1994SuzukiSidekick—1.6LL4—AlternatorMulti-V
1994SuzukiSwift—1.0LL3—Air ConditioningMulti-V
1994SuzukiSwift—1.3LL4—Air ConditioningMulti-V
1993AsunaSunrunner—1.6LL4—AlternatorMulti-V
1993FordFestiva—1.3LL4—Power SteeringMulti-V; Exc. AC
1993GeoMetro—1.0LL3—Air ConditioningMulti-V
1993GeoMetro—1.3LL4—Air ConditioningMulti-V
1993GeoTracker—1.6LL4—AlternatorMulti-V
1993GeoTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1993HondaCivic—1.5LL4—Air ConditioningMulti-V
1993HondaCivic—1.6LL4—Air ConditioningMulti-V
1993HondaCivic del Sol—1.5LL4—Air ConditioningMulti-V
1993HondaCivic del Sol—1.6LL4—Air ConditioningMulti-V
1993IsuzuRodeo—3.2LV6—Air ConditioningMulti-V
1993IsuzuTrooper—3.2LV6—Air ConditioningMulti-V
1993LexusES300—3.0LV6—Power SteeringMulti-V
1993NissanSentra—1.6LL4—AlternatorMulti-V
1993SuzukiSidekick—1.6LL4—AlternatorMulti-V
1993SuzukiSwift—1.0LL3—Air ConditioningMulti-V
1993SuzukiSwift—1.3LL4—Air ConditioningMulti-V
1993ToyotaCamry—3.0LV6—Power SteeringMulti-V
1992AsunaSunrunner—1.6LL4—AlternatorMulti-V
1992ChevroletMetro—1.3LL4—Air ConditioningMulti-V
1992ChevroletSprint—1.0LL3—Air ConditioningMulti-V
1992FordFestiva—1.3LL4—Power SteeringMulti-V; Exc. AC
1992GeoMetro—1.0LL3—Air ConditioningMulti-V
1992GeoMetro—1.3LL4—Air ConditioningMulti-V
1992GeoTracker—1.6LL4—AlternatorMulti-V
1992GeoTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1992HondaCivic—1.5LL4—Air ConditioningMulti-V
1992HondaCivic—1.6LL4—Air ConditioningMulti-V
1992IsuzuTrooper—3.2LV6—Air ConditioningMulti-V
1992LexusES300—3.0LV6—Power SteeringMulti-V
1992NissanSentra—1.6LL4—AlternatorMulti-V
1992SuzukiSidekick—1.6LL4—AlternatorMulti-V
1992SuzukiSwift—1.0LL3—Air ConditioningMulti-V
1992SuzukiSwift—1.3LL4—Air ConditioningMulti-V
1992ToyotaCamry—3.0LV6—Power SteeringMulti-V
1991ChevroletSprint—1.0LL3—Air ConditioningMulti-V
1991ChevroletTracker—1.6LL4—Fan and AlternatorMulti-V
1991ChevroletTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1991FordFestiva—1.3LL4—Power SteeringMulti-V; Exc. AC
1991GeoMetro—1.0LL3—Air ConditioningMulti-V
1991GeoTracker—1.6LL4—Fan and AlternatorMulti-V
1991GeoTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1991GMCTracker—1.6LL4—Fan and AlternatorMulti-V
1991GMCTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1991PontiacFirefly—1.0LL3—Air ConditioningMulti-V
1991SuzukiSidekick—1.6LL4—AlternatorMulti-V
1991SuzukiSwift—1.3LL4—Air ConditioningMulti-V
1990ChevroletSprint—1.0LL3—Air ConditioningMulti-V
1990ChevroletTracker—1.6LL4—N/AMulti-V; W/AC, Except PS
1990FordFestiva—1.3LL4—Power SteeringMulti-V; Exc. AC
1990GeoMetro—1.0LL3—Air ConditioningMulti-V
1990GeoTracker—1.6LL4—N/AMulti-V; W/AC, Except PS
1990GMCTracker—1.6LL4—N/AMulti-V; W/AC, Except PS
1990PontiacFirefly—1.0LL3—Air ConditioningMulti-V
1990SuzukiSidekick—1.6LL4—AlternatorMulti-V
1990SuzukiSwift—1.3LL4—Air ConditioningMulti-V
1989ChevroletSprint—1.0LL3—Air ConditioningMulti-V
1989ChevroletTracker—1.6LL4—AlternatorMulti-V
1989ChevroletTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1989GeoMetro—1.0LL3—Air ConditioningMulti-V
1989GeoTracker—1.6LL4—AlternatorMulti-V
1989GeoTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1989GMCTracker—1.6LL4—AlternatorMulti-V
1989GMCTracker—1.6LL4—Air ConditioningMulti-V; Exc. PS
1989PontiacFirefly—1.0LL3—Air ConditioningMulti-V
1989SuzukiSidekick—1.6LL4—AlternatorMulti-V; W/AC, Except PS
1989SuzukiSwift—1.3LL4—Air ConditioningMulti-V