HomeBelts and Cooling > Accessory Drive Belt System ComponentsContinental K49343C Serpentine Belt Drive Component Kit - Accessory Drive
Part #: K49343C

Continental K49343C Serpentine Belt Drive Component Kit - Accessory Drive

Accessory Drive
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Nissan, Altima
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Overview of Continental Serpentine Belt Drive Component Kit

The Continental K49343C serpentine belt drive component kit is designed specifically for Nissan Altima models. This kit includes a high-quality drive belt and a tensioner, engineered to maintain optimal accessory drive system performance.

  • Includes one serpentine drive belt and one tensioner
  • Drive belt features 6 grooves for secure fitment
  • Belt top width measures 0.83 inches for precise alignment
  • Belt length is 87.80 inches, matching Nissan Altima specifications
  • Compatible with Nissan Altima accessory drive belt systems

Detailed Product Description

The Continental K49343C kit provides both a serpentine drive belt and a tensioner designed to work together to ensure proper tension and smooth operation of the accessory drive system in Nissan Altima vehicles. The drive belt's 6-groove design offers reliable grip on pulleys, reducing slippage and wear. With a belt top width of 0.83 inches and a length of 87.80 inches, this component kit matches the exact requirements for the Nissan Altima, ensuring a precise fit and consistent performance. The included tensioner maintains the correct belt tension, which is critical for preventing belt noise and premature wear.

Common Applications and Issues Addressed

  • Replacement for worn or cracked serpentine belts on Nissan Altima
  • Resolves belt slippage and squealing noises
  • Addresses tensioner failure causing improper belt tension
  • Prevents accessory drive system malfunctions due to belt wear
  • Improves overall engine accessory performance and reliability

Installation Notes and Tips

When installing the Continental K49343C kit on a Nissan Altima, ensure the engine is cool before beginning work. Use proper tools to relieve tension from the old belt tensioner and remove the worn belt. Verify the belt routing matches the vehicle’s diagram before installing the new belt. After fitting the new belt and tensioner, double-check alignment and tension to avoid premature wear or noise. It is recommended to inspect pulleys and other drive components during installation for any signs of damage.

Quality Assurance and Warranty

Continental manufactures the K49343C serpentine belt drive component kit to meet OEM standards for durability and performance. While specific warranty details are not provided here, Continental products typically come with manufacturer-backed quality assurance to support reliable operation in Nissan Altima vehicles.

BrandContinental
Part NumberK49343C
Component TypeDrive belt
Component TypeTensioner
Belt Quantity1
Tensioner Included1
Belt Groove Quantity6
Belt Top Width0.83
Belt Length87.80

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2012NissanAltima2.5LL4Accessory DriveKit Includes Poly-V and Tensioner Assembly
2011NissanAltima2.5LL4GASAccessory DriveKit Includes Poly-V and Tensioner Assembly
2010NissanAltima2.5LL4GASAccessory DriveKit Includes Poly-V and Tensioner Assembly
2009NissanAltima2.5LL4GASAccessory DriveKit Includes Poly-V and Tensioner Assembly
2008NissanAltima2.5LL4GASAccessory DriveKit Includes Poly-V and Tensioner Assembly
2007NissanAltima2.5LL4GASAccessory DriveKit Includes Poly-V and Tensioner Assembly

* 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:

ACK060878B003U8C7J6NA

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