Performance Overview

The Kobra KTP-89657 Accessory Drive Belt Tensioner Assembly is designed as a direct replacement part for compatible Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, F-550 Super Duty applications. It is built to support reliable performance, proper fitment, and straightforward installation when replacing a worn or damaged component.

Installation Position: Accessory Drive

Key Features

• Tandem ball bearing provides extended tensioner durability while MolyPro™ absorb heat
• minimize wear and reduce friction
• 3D-scanned pulley to ensure an immaculate running surface without any defects
• Our pulley and tensioner follow OE-Spec to ensure an easy and worry-free installation
• Part Reference Numbers : 780043 T39051 49418 89657FN 89657 419-002 EG90289 39051 7C3E6B209A 7C3E6B209CD 7C3E6B209D 7C3Z6B209A 7C3Z6B209D

Interchange Numbers

Interchange / Cross Reference Part Numbers: 780043, T39051, 49418, 89657FN, 89657, 419-002, EG90289, 39051, 7C3E6B209A, 7C3E6B209CD, 7C3E6B209D, 7C3Z6B209A, 7C3Z6B209D

Please compare these interchange numbers with your original part number and confirm vehicle compatibility before ordering.

Vehicle Fitment

Review the vehicle fitment list below to confirm this part matches your vehicle before purchase.

• 2008 Ford F-250 Super Duty
• 2009 Ford F-250 Super Duty
• 2010 Ford F-250 Super Duty
• 2008 Ford F-350 Super Duty
• 2009 Ford F-350 Super Duty
• 2010 Ford F-350 Super Duty
• 2008 Ford F-450 Super Duty
• 2009 Ford F-450 Super Duty
• 2010 Ford F-450 Super Duty
• 2008 Ford F-550 Super Duty
• 2009 Ford F-550 Super Duty
• 2010 Ford F-550 Super Duty

Vehicle Fitment Table

FAQ

Will this fit a 2008 Ford F-250 Super Duty?
Yes, this Accessory Drive Belt Tensioner Assembly fits the vehicles listed in the Vehicle Fitment section above. Please confirm the year, make, model, and position before ordering.

What position does this part fit?
This part is listed for the Accessory Drive position on compatible vehicles.

Can I use the interchange numbers to confirm compatibility?
Yes. Compare the interchange or cross-reference numbers shown above with your original part number, then verify the vehicle fitment before ordering.

Is professional installation recommended?
Professional installation is recommended to help ensure proper fit, safe operation, and correct system performance.

Common Searches

• Accessory Drive Belt Tensioner Assembly for Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, F-550 Super Duty
• Accessory Drive Accessory Drive Belt Tensioner Assembly for 2008 Ford F-250 Super Duty
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• replacement KTP-89657 Accessory Drive Belt Tensioner Assembly
• 2008-2010 Ford F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, F-550 Super Duty Accessory Drive Belt Tensioner Assembly