Dayco 5070801 serpentine belt for the 2007-2009 Jeep Grand Cherokee V6 3.0L and other vehicles turns the engine's belt-driven accessories from the crankshaft. This Dayco serpentine belt is cataloged for air conditioning, accessory drive and main drive positions.
A worn Dayco drive belt can show cracks, fraying or glazed ribs, and a squeal at startup can point to belt wear. Before you replace the belt, rule out a weak tensioner or a seized pulley first, since either one can wear out a new belt early.
It is a serpentine belt replacement for the 2007-2009 Jeep Grand Cherokee V6 3.0L, which takes one belt, and for the 2019-2023 Mercedes-Benz Sprinter 4500 and the 2010-2022 Mercedes-Benz Sprinter 2500, among many other vehicles. If your vehicle isn't named here, look it up in the "Vehicles it fits" section before you order.
Fit and size
Build and materials
Interchange: 25-070801 · 25-070801HD
7K801 · K070801HD · 7PK2035 · 7PK2040 · K070801 · 4070802 · PK070801 · 801K7
This part cross-references / interchanges with the following part numbers:
Is this the right drive belt for the 2007-2009 Jeep Grand Cherokee V6 3.0L?
Yes. Dayco 5070801 is listed for the 2007-2009 Jeep Grand Cherokee V6 3.0L, and that engine takes one belt.
Does Dayco 5070801 fit the 2019-2023 Mercedes-Benz Sprinter 4500?
Yes. Dayco 5070801 is listed for the 2019-2023 Mercedes-Benz Sprinter 4500 and the 2010-2022 Mercedes-Benz Sprinter 2500. The "Vehicles it fits" section covers other vehicles.
What is Dayco 5070801 made of, and what rib profile does it have?
The belt is EPDM with aramid reinforcement. It has a straight rib profile, a K-section cross section and standard rib depth.
What temperature range is this serpentine belt rated for?
This serpentine belt operates from -45°F to 212°F (-42.7°C to 100°C). It is listed to SAE J1459 and SAE J2432.
What should I look for to see if the belt is worn?
With the engine off and cool, look for cracks, fraying or glazed ribs on the belt. A squeal in normal driving can also mean wear.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
