Continental K49428A Serpentine Belt Drive Component Kit - Accessory Drive

Brand Continental K49428A
Position Accessory Drive
Component Type Drive belt
Component Type Idler pulley
Component Type Tensioner
Belt Quantity 1
Tensioner Included 1
Pulley Quantity 2
Pulley 1 Outside Diameter 2.76
Pulley 1 Width 1.13
Pulley 1 Material Steel
Pulley 2 Outside Diameter 2.76
Pulley 2 Width 1.13
Pulley 2 Material Steel
Belt Groove Quantity 6
Belt Top Width 0.83
Pulley Surface Type Smooth
Belt Length 101.50
Fits Hyundai and Kia · 18 vehicles

O.E. form, fit, function. Restores the serpentine belt drive system to OEM performance.

Complete kit. Includes the components needed for a full drive system refresh.

Steel pulleys. Smooth-surface pulleys help keep belt operation consistent.

Cross-references 90K39071A, ACK061016 and B00M1NWDL8 for the same application. See all 4.

$246.51Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $246.51
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Serpentine Belt Drive Kit Overview

Restore accessory drive performance with this Continental serpentine belt drive component kit. Built to OE form, fit, and function, it brings together the belt, tensioner, and idler pulleys needed to service the serpentine belt drive system on select Hyundai and Kia applications.

Fits 2006-2010 Hyundai Sonata, Accessory Drive; Fits 2007-2010 Kia Magentis, Accessory Drive; Fits 2007-2010 Kia Rondo, Accessory Drive; Fits 2010-2012 Hyundai Santa Fe, Accessory Drive; Fits 2011-2012 Kia Sorento, Accessory Drive.

Key Features

  • Continental Part Number K49428A
  • Serpentine belt drive component kit for accessory drive service
  • Includes drive belt, tensioner, and idler pulleys
  • OE-style form, fit, and function for direct replacement service
  • Drive belt features 6 grooves and a 101.50-inch length
  • Steel pulley construction with smooth pulley surface
  • Fits Hyundai Sonata, Santa Fe, and Kia Sorento, Magentis, and Rondo applications

Detailed Description

Continental K49428A is a serpentine belt drive component kit for restoring the accessory drive system to OEM-level operation on select Hyundai and Kia vehicles. The kit is built around OE-style dimensions and includes the belt, tensioner assembly, and idler pulleys needed to service the drive path as a matched set. The belt uses a 6-groove profile, 0.83-inch top width, and 101.50-inch length, while the pulleys measure 2.76 inches in outside diameter with steel construction and a smooth surface type. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. Continental K49428A is a practical choice for drivers servicing a Hyundai Sonata, Hyundai Santa Fe, Kia Sorento, Kia Magentis, or Kia Rondo accessory drive system.

Common Problems This Kit Can Address

  • Squealing or chirping from worn belt drive components
  • Loss of belt tension from a fatigued tensioner assembly
  • Rough or noisy pulley operation
  • Visible belt wear, cracking, or glazing
  • Accessory drive instability affecting charging or belt tracking

Installation Notes and Tips

Verify vehicle year, make, model, and accessory drive configuration before ordering. Inspect the belt routing, pulley alignment, and surrounding accessory components during service, and replace worn parts in the drive path as needed. Confirm the belt seats correctly in the grooves and that the tensioner operates smoothly after installation.

Quality Assurance

Continental supplies OE-style replacement components engineered to match original form, fit, and function. Part number K49428A is built for direct service on the listed Hyundai and Kia applications and is intended to restore normal serpentine belt drive operation.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2012HyundaiSanta Fe2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2012KiaSorento2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2011HyundaiSanta Fe2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2011KiaSorento2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2010HyundaiSanta Fe2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2010HyundaiSonata2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2010KiaMagentis2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2010KiaRondo2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2009HyundaiSonata2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2009KiaMagentis2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2009KiaRondo2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2008HyundaiSonata2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2008KiaMagentis2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2008KiaRondo2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2007HyundaiSonata2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2007KiaMagentis2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2007KiaRondo2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2006HyundaiSonata2.4LL4Accessory DriveKit Includes Poly-V, Tensioner Assembly and Idler Pulleys
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
90K39071AACK061016B00M1NWDL8NA