Continental K49231C Serpentine Belt Drive Component Kit - Accessory Drive

Brand Continental K49231C
Position Accessory Drive
Component Type Drive belt
Component Type Idler pulley
Component Type Tensioner
Belt Quantity 1
Tensioner Included 1
Pulley Quantity 1
Pulley 1 Outside Diameter 3.54
Pulley 1 Width 1.46
Pulley 1 Material Steel
Belt Groove Quantity 8
Belt Top Width 1.11
Pulley Surface Type Smooth
Belt Length 100.00
Fits Ford · 6 vehicles

OE form, fit, and function. Restores the serpentine belt drive system to OEM performance.

Complete drive system kit. Includes the belt, idler pulley, and tensioner needed for service.

Steel pulley. Smooth-surface construction helps keep the drive system running quietly.

Cross-references B00M1NV4DQ and NA for the same application. See all 2.

$120.37Free shipping
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Serpentine Belt Drive Restoration Kit

Restore the accessory drive system on select Ford Super Duty trucks with this Continental serpentine belt drive component kit. Built around OE form, fit, and function, it brings together the belt, tensioner, and idler pulley needed to return the drive system to factory-style operation.

Compatible with 1999-2001 Ford F-250 Super Duty and 1999-2001 Ford F-350 Super Duty, accessory drive applications with air conditioning, this kit is a direct-fit service solution for worn belt drive components. Continental K49231C is a practical choice when the belt system shows noise, tension loss, or uneven pulley wear.

  • OE-style serpentine belt drive component kit for accessory drive service
  • Includes a drive belt, tensioner, and idler pulley for system restoration
  • 8-groove belt with 100.00 in. length and 1.11 in. top width
  • Idler pulley features a smooth surface, steel construction, 3.54 in. outside diameter, and 1.46 in. width
  • Fits 1999-2001 Ford F-250 Super Duty and 1999-2001 Ford F-350 Super Duty, accessory drive, with AC

Detailed Product Overview

Continental K49231C is engineered as a serpentine belt drive component kit for Ford Super Duty accessory drive systems. The kit is built to restore OEM performance by addressing the belt path, belt tension, and pulley condition together, helping maintain consistent accessory operation. For owners searching for a 1999-2001 Ford F-250 Super Duty serpentine belt kit or a 1999-2001 Ford F-350 Super Duty accessory drive component kit, this part provides a focused repair solution. This part cross-references B00M1NV4DQ for the same application.

Common Problems This Kit Can Address

  • Squealing or chirping from a worn serpentine belt
  • Loss of belt tension from a fatigued tensioner assembly
  • Pulley noise caused by wear in the idler pulley
  • Accessory drive instability from mismatched or aging components
  • Visible cracking, glazing, or uneven wear on the belt path

Installation Notes and Tips

Verify vehicle fitment by year, model, and accessory drive configuration before installation. Inspect the belt routing, pulley alignment, and surrounding accessory components during service, and replace any damaged related parts as needed. Confirm the AC-equipped application matches the listed Ford F-250 Super Duty and Ford F-350 Super Duty fitment before ordering Continental K49231C.

Quality Assurance

Continental supplies OE-style replacement components with form, fit, and function aligned to factory requirements. K49231C is built to support a proper serpentine belt drive system repair on the listed Ford Super Duty applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2001FordF-250 Super Duty5.4LV8Accessory DriveW/ AC; Kit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2001FordF-350 Super Duty5.4LV8Accessory DriveW/ AC; Kit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2000FordF-250 Super Duty5.4LV8Accessory DriveW/ AC; Kit Includes Poly-V, Tensioner Assembly and Idler Pulleys
2000FordF-350 Super Duty5.4LV8Accessory DriveW/ AC; Kit Includes Poly-V, Tensioner Assembly and Idler Pulleys
1999FordF-250 Super Duty5.4LV8Accessory DriveW/ AC; Kit Includes Poly-V, Tensioner Assembly and Idler Pulleys
1999FordF-350 Super Duty5.4LV8Accessory DriveW/ AC; Kit Includes Poly-V, Tensioner Assembly and Idler Pulleys
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
B00M1NV4DQNA