Contitech 775K6MK Serpentine Belt
OE Quality 60-Day Returns
Contitech
 Multi-V

Contitech 775K6MK Serpentine Belt

Brand Contitech 775K6MK
Position Accessory Drive, Power Steering, Water Pump, Alternator and Air Conditioning, Alternator and Power Steering, Alternator and Air Conditioning, Alternator, Power Steering and Air Conditioning, Air Conditioning, and Alternator
Product line Multi-V
Fits Chevrolet, Ford, GMC, INFINITI, Jeep, Lincoln, Mazda, Mercury, and Pontiac · 118 vehicles

Multi-V design. Built for accessory drive systems with application-specific routing.

Fitment-specific replacement. Matches listed alternator and accessory drive configurations.

Part number 775K6MK. Use this reference to confirm the correct belt for your application.

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Serpentine Belt Overview

The Contitech Multi-V serpentine belt, part number 775K6MK, is a fitment-specific accessory drive belt for a wide range of vehicles with Multi-V routing. It is listed for alternator-driven applications and other accessory drive configurations across GMC Savana, Chevrolet Express, and select Ford, Jeep, and INFINITI models.

Key Features

  • Contitech Multi-V belt construction for accessory drive systems
  • Fits alternator, air conditioning, power steering, and water pump drive layouts where specified
  • Application-specific fitment for vehicles with and without air conditioning, depending on the listing
  • Part number 775K6MK for accurate replacement matching
  • Compatible with multiple GMC Savana and Chevrolet Express configurations

Detailed Fitment Information

Fits 2018-2025 GMC Savana 2500, alternator; 2021-2024 Chevrolet Express 4500, alternator; 2019-2023 Chevrolet Express 2500, alternator; 2019-2023 Chevrolet Express 3500, alternator; 2021-2022 Chevrolet Express Pasajeros, alternator; 2018-2025 GMC Savana 3500, alternator. It also fits select Chevrolet Colorado, GMC Canyon, Ford Focus, Ford Escape, Jeep Wrangler, Jeep TJ, Pontiac Firebird, Chevrolet Camaro, and INFINITI Q70, Q70L, QX70, FX50, and M56 applications listed in the fitment data. Use the exact year, make, model, and position shown for your vehicle, since routing and accessory layout vary by application.

This part number, 775K6MK, is used across multiple accessory drive layouts, including alternator-only and combined accessory systems. The Multi-V design supports the belt routing used in these applications and should be matched to the listed position and notes before ordering. This part cross-references no interchange numbers provided in the data.

What It Is Used For

  • Replacing a worn or cracked accessory drive belt
  • Restoring proper alternator drive operation
  • Addressing belt noise caused by glazing or wear
  • Correcting fitment issues from an incorrect belt routing application
  • Replacing a belt specified for Multi-V routing in the listed vehicles

Installation Notes and Tips

Verify the exact year, make, model, position, and notes before installation. Several applications in the fitment list are specific to vehicles with or without air conditioning, power steering, or a 105 amp alternator, so the routing must match the vehicle configuration. Confirm belt path and accessory layout against the existing system before removal. Part number 775K6MK should be matched to the vehicle’s listed configuration for proper installation.

Related reading

This part fits 118 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2025GMCSavana 2500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2025GMCSavana 3500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2024ChevroletExpress 4500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2024GMCSavana 2500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2024GMCSavana 3500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2023ChevroletExpress 2500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2023ChevroletExpress 3500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2023ChevroletExpress 4500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2023GMCSavana 2500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2023GMCSavana 3500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2022ChevroletExpress 2500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2022ChevroletExpress 3500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2022ChevroletExpress 4500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2022ChevroletExpress Pasajeros—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2022GMCSavana 2500—4.3LV6AlternatorMulti-V
2022GMCSavana 3500—4.3LV6AlternatorMulti-V
2021ChevroletExpress 2500—4.3LV6AlternatorMulti-V
2021ChevroletExpress 3500—4.3LV6AlternatorMulti-V
2021ChevroletExpress 4500—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2021ChevroletExpress Cargo—4.3LV6AlternatorMulti-V
2021ChevroletExpress Pasajeros—6.6LV8Alternatorw/ 105 Amp Alt.; Multi-V
2021GMCSavana 2500—4.3LV6AlternatorMulti-V
2021GMCSavana 3500—4.3LV6AlternatorMulti-V
2020ChevroletExpress 2500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2020ChevroletExpress 3500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2020GMCSavana 2500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2020GMCSavana 3500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2019ChevroletExpress 2500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2019ChevroletExpress 3500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2019GMCSavana 2500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2019GMCSavana 3500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2019INFINITIQ70—5.6LV8AlternatorMulti-V
2019INFINITIQ70L—5.6LV8AlternatorMulti-V
2018ChevroletExpress 2500—4.3LV6Accessory DriveMulti-V; w/ 105 Amp Alt.
2018ChevroletExpress 3500—4.3LV6Accessory DriveMulti-V; w/ 105 Amp Alt.
2018ChevroletExpress Cargo—4.3LV6Accessory DriveMulti-V; w/ 105 Amp Alt.
2018GMCSavana 2500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2018GMCSavana 3500—4.3LV6Alternatorw/ 105 Amp Alt.; Multi-V
2016ChevroletColorado—3.6LV6Accessory DriveMulti-V
2016GMCCanyon—3.6LV6Accessory DriveMulti-V
2015ChevroletColorado—3.6LV6Accessory DriveMulti-V
2015GMCCanyon—3.6LV6Accessory DriveMulti-V
2014INFINITIQ70—5.6LV8Alternator and Air ConditioningMulti-V
2014INFINITIQX70—5.0LV8Water Pump, Alternator and Air ConditioningMulti-V
2013INFINITIFX50—5.0LV8Water Pump, Alternator and Air ConditioningMulti-V
2013INFINITIM56—5.6LV8Water Pump, Alternator and Air ConditioningMulti-V
2012INFINITIFX50—5.0LV8Water Pump, Alternator and Air ConditioningMulti-V
2012INFINITIM56—5.6LV8Water Pump, Alternator and Air ConditioningMulti-V
2011INFINITIFX50—5.0LV8Water Pump, Alternator and Air ConditioningMulti-V
2011INFINITIM56—5.6LV8Water Pump, Alternator and Air ConditioningMulti-V
2010INFINITIFX50—5.0LV8Water Pump, Alternator and Air ConditioningMulti-V
2004FordEscape—2.0LL4Accessory DriveMulti-V; Exc. AC
2004FordFocusSE2.0LL4N/AMulti-V; Exc AC
2004FordFocusZTS2.0LL4N/AMulti-V; Exc AC
2004FordFocusZTW2.0LL4N/AMulti-V; Exc AC
2004FordFocusZX32.0LL4N/AMulti-V; Exc AC
2004FordFocusZX52.0LL4N/AMulti-V; Exc AC
2004MazdaTribute—2.0LL4Accessory DriveMulti-V; Exc. AC
2003FordEscape—2.0LL4Accessory DriveMulti-V; Exc. AC
2003FordFocus—2.0LL4Accessory DriveMulti-V; Exc. AC
2003MazdaTribute—2.0LL4Accessory DriveMulti-V; Exc. AC
2002FordEscape—2.0LL4Accessory DriveMulti-V; Exc. AC
2002FordFocus—2.0LL4Accessory DriveMulti-V; Exc. AC
2002JeepTJ—2.5LL4N/AMulti-V; Without AC, PS
2002JeepWrangler—2.5LL4Accessory DriveMulti-V; Without AC, PS
2002MazdaTribute—2.0LL4Accessory DriveMulti-V; Exc. AC
2001FordEscape—2.0LL4Accessory DriveMulti-V; Exc. AC
2001FordFocus—2.0LL4N/AMulti-V; Exc. AC
2001JeepTJ—2.5LL4Accessory DriveMulti-V; Without AC, PS
2001JeepWrangler—2.5LL4Accessory DriveMulti-V; Without AC, PS
2001MazdaTribute—2.0LL4Accessory DriveMulti-V; Exc. AC
2000FordFocus—2.0LL4N/AMulti-V; Exc. AC
2000JeepTJ—2.5LL4Accessory DriveMulti-V; Without AC, PS
2000JeepWrangler—2.5LL4Accessory DriveMulti-V; Exc. AC & PS
1999JeepTJ—2.5LL4Accessory DriveMulti-V; Without AC, PS
1999JeepWrangler—2.5LL4Accessory DriveMulti-V; Without AC, PS
1998JeepTJ—2.5LL4Accessory DriveMulti-V; Exc. AC
1998JeepWrangler—2.5LL4Accessory DriveMulti-V; Exc. AC & PS
1997JeepTJ—2.5LL4Accessory DriveMulti-V; Exc. AC
1997JeepWrangler—2.5LL4Accessory DriveMulti-V; Without AC, PS
1995ChevroletCamaro—3.4LV6Accessory DriveMulti-V; W/ AC
1995JeepWrangler—2.5LL4N/AMulti-V; Exc PS, AC
1995PontiacFirebird—3.4LV6Accessory DriveMulti-V; W/AC
1994ChevroletCamaro—3.4LV6Accessory DriveMulti-V; W/AC
1994PontiacFirebird—3.4LV6Alternator, Power Steering and Air ConditioningMulti-V
1993ChevroletCamaro—3.4LV6Accessory DriveMulti-V; W/AC
1993PontiacFirebird—3.4LV6Air ConditioningMulti-V
1987FordThunderbird—3.8LV6Alternator and Power SteeringMulti-V; Exc. AC
1987MercuryCougar—3.8LV6Accessory DriveMulti-V; Exc. AC
1986FordLTD—3.8LV6N/AMulti-V; Exc. AC
1986FordMustang—3.8LV6Alternator and Power SteeringMulti-V; w/o AC
1986FordThunderbird—3.8LV6Accessory DriveMulti-V; Exc. AC
1986MercuryCapri—3.8LV6N/AMulti-V; w/o AC
1986MercuryCougar—3.8LV6Accessory DriveMulti-V; PS, Without AC
1985FordLTD—3.8LV6N/AMulti-V; Exc. AC
1985FordMustang—3.8LV6Accessory DriveMulti-V; w/o AC
1985FordThunderbird—3.8LV6Alternator and Power SteeringMulti-V; Exc. AC
1985MercuryCapri—3.8LV6N/AMulti-V; w/o AC
1985MercuryCougar—3.8LV6Accessory DriveMulti-V; Exc. AC
1985MercuryMarquis—3.8LV6Alternator and Power SteeringMulti-V; w/o AC
1984FordLTD—3.8LV6N/AMulti-V; Exc. AC
1984FordMustang—3.8LV6N/AMulti-V; Exc. AC
1984FordThunderbird—3.8LV6Alternator and Power SteeringMulti-V; Exc. AC
1984MercuryCapri—3.8LV6N/AMulti-V; w/o AC
1984MercuryCougar—3.8LV6Alternator and Power SteeringMulti-V; w/o AC
1984MercuryMarquis—3.8LV6Alternator and Power SteeringMulti-V; Exc. AC
1983FordF-100—3.8LV6Power SteeringMulti-V; w/o AC
1983FordLTD—3.8LV6N/AMulti-V; Exc. AC
1983FordMustang—3.8LV6N/AMulti-V; Exc. AC
1983FordThunderbird—3.8LV6Alternator and Power SteeringMulti-V; Exc. AC
1983MercuryCapri—3.8LV6N/AMulti-V; w/o AC
1983MercuryCougar—3.8LV6Alternator and Power SteeringMulti-V; w/o AC
1983MercuryMarquis—3.8LV6Accessory DriveMulti-V; Exc. AC
1982FordF-100—3.8LV6N/AMulti-V; W/Power Steering, Exc AC
1982FordGranada—3.8LV6N/AMulti-V; w/o AC
1982FordThunderbird—3.8LV6N/AMulti-V; Exc. AC
1982LincolnContinental—3.8LV6Accessory DriveMulti-V; w/o AC
1982MercuryCougar—3.8LV6Accessory DriveMulti-V; Exc. AC