Fits 1998-2001 Freightliner Century Class A/T Serpentine Belt Tensioner 55856

Goodyear 55856 Automatic Serpentine Belt Tensioner Assembly

Goodyear's automatic tensioners and pulleys are meticulously designed to offer complete support to an engine's belt drive system. In today's modern engines, the belt drive system plays a critical role in transferring power from the engine's crankshaft to essential accessories, ensuring smooth and comfortable vehicle operation on the road. Over time and with high mileage, engines can experience decreased efficiency due to factors like worn ball bearings, improper tension, and misalignment in the belt drive system. To maintain optimal performance and prevent potential issues, it's essential to install Goodyear automatic belt tensioners and pulleys.

Features:

• Goodyear belt tensioners and pulleys are precision-engineered to match the specifications and requirements of the vehicle's belt drive system. This ensures a perfect fit and optimal performance.
• Feature automatic tensioning mechanisms that continuously adjust the belt tension as needed, maintaining optimal tension levels under varying operating conditions.
• Goodyear belt tensioners and pulleys are constructed using durable materials such as steel, aluminum, high-strength polymers, and advanced coatings to withstand the rigors of daily driving.
• Goodyear belt tensioners and pulleys utilize advanced bearing technology, such as sealed bearings and low-friction designs, to reduce wear, noise, and vibration.
• Maintaining proper belt tension and alignment, tensioners and pulleys optimize the performance of the entire belt drive system, including accessories like alternators, power steering pumps, and air conditioning compressors.

Interchange Part Number:

38521; 49502; 89410;

Specs:

Belt Type	Serpentine
Grade Type	OE Performance
Housing Material	Steel/Aluminum

Application:

Year	Make	Model	Submodel
2004-2007	Oshkosh Motor Truck Co.	S
2000	Western Star	4800
2000-2001	Western Star	4900
1998-2001	Freightliner	Century Class
2000-2003	Freightliner	FL112
2000-2001	Freightliner	Argosy
2001-2002	Freightliner	Classic
2001-2003	Freightliner	Classic XL
2001-2003	Freightliner	Columbia
2001	Freightliner	Condor
2003	Freightliner	Condor
2000-2003	Freightliner	FLD112
2000-2003	Freightliner	FLD120
2003	Freightliner	FLD120SD
2001	Freightliner	FLD132
2003	Freightliner	FLD132
2000-2002	Kenworth	T600A
2004	Kenworth	T600A
1999-2004	Kenworth	T800
1999-2004	Kenworth	W900
2000	Peterbilt	387
2000-2001	Peterbilt	357
2001-2004	Peterbilt	357
2001	Peterbilt	378
2006-2009	Peterbilt	320
2002-2003	Peterbilt	385
2006-2007	Peterbilt	385
2002-2004	International	5500i
2002-2004	International	5600i
2001-2004	International	5900i
2003-2004	International	9200i SBA
2004-2005	International	9400i SBA
2003-2004	International	7600
2003-2004	International	8600 SBA
2008	International	ProStar