Gates K081044HD serpentine belt for the 2002-2005 Freightliner FS65 4-cylinder 4.3L or 6-cylinder 6.4L, the 2003-2005 FS65 6-cylinder 7.2L, the 2005 FS65 4-cylinder 4.8L and other vehicles and equipment drives the engine's belt-driven accessories. This Gates FleetRunner Micro-V serpentine belt is built for heavy-duty drives and has a distinct green overcord.
- Gates FleetRunner Heavy-Duty Micro-V belt with patented EPDM construction
- Patented material holds its performance through prolonged extreme operating temperatures
- Heavy-duty construction resists cracking and wear, even at extreme temperatures
- Special compound adds flexibility, stability and load-carrying capacity
Quick facts
- Part: Gates K081044HD serpentine belt
- Fits: 2002-2005 Freightliner FS65 4-cylinder 4.3L or 6-cylinder 6.4L, the 2003-2005 FS65 6-cylinder 7.2L, the 2005 FS65 4-cylinder 4.8L and other vehicles and equipment
- Position: Air conditioning
- Material: EPDM
- Condition: New
A worn belt can show cracks, fraying or a squeal at start-up. These signs alone do not prove the belt is the problem; a weak tensioner or a seized accessory pulley can produce them too. Tensioner replacement is recommended when the engine has one. This listing is one belt, and each engine takes one.
Fits
Vehicles and equipment it fits include the 2002-2005 Freightliner FS65 with the L4-4.3L or L6-6.4L engine, the 2003-2005 FS65 with the L6-7.2L and the 2005 FS65 with the L4-4.8L. It also fits the Caterpillar 345B (2NW) and the Caterpillar 345B (8KW). Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Position: Air conditioning
- Quantity per application: 1
- Rib count: 8
- Cross section: K
- Top width: 28 mm (1.087 in)
- Outside circumference: 2666 mm (105 in)
- Effective length: 2652 mm (104.4 in)
Build and materials
- Type: heavy-duty automotive V-ribbed belt
- Material: EPDM
- Cord material: polyester
- Condition: New
- Country of origin: Mexico
Interchange: 25-081044HD
506200039 · 2395944 · 4081040X · 1045K8 · 742053 · 4081045 · 8PK2649 · 8PK2650 · 8PK2651 · 8PK2652 · 8PK2653 · 8PK2654 · 8PK2655 · 3462439
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
K081044HD, 506200039, 2395944, 4081040X, 1045K8, 742053, 4081045, 8PK2649, 8PK2650, 8PK2651, 8PK2652, 8PK2653, 8PK2654, 8PK2655, 25-081044HD, 3462439
Frequently Asked Questions
Does the Gates K081044HD serpentine belt fit the 2003-2005 Freightliner FS65 with the L6-7.2L engine?
Yes, Gates K081044HD fits the 2003-2005 Freightliner FS65 with the L6-7.2L engine. Open the "Vehicles it fits" section to check other models and engines.
How many ribs and what length does this Gates FleetRunner serpentine belt have?
It has 8 ribs in a K cross section, with an outside circumference of 2666 mm (105 in) and an effective length of 2652 mm (104.4 in).
Is this one of the Gates ribbed belts made of EPDM?
Yes. Gates K081044HD is made of EPDM and has a polyester cord.
Does this Gates micro v serpentine belt need a new tensioner?
Yes, tensioner replacement is recommended when the engine has one. Gates K081044HD is sold as a single belt, and the tensioner is a separate part.
How can I tell when Gates drive belts like the K081044HD are worn?
With the engine off and cool, look for cracks, fraying or glazed ribs. A squeal at start-up can also be a sign.
