Gates 39331 belt tensioner for the 2013-2017 Honda Accord V6 3.5L and other vehicles holds the V-ribbed accessory drive belt at steady tension. Often called a serpentine belt tensioner, it is a single-pulley assembly that comes with a hydraulic damper.
- DriveAlign automatic belt drive tensioner
- Patented labyrinth seal protects the internal components
- Patented vibration-damping system absorbs extreme vibration to improve tensioner, belt and accessory life
- Torsional round spring design for reliability and consistent tension
- Single smooth-backside pulley, 76 mm outside diameter, with a 17 mm bearing bore
Quick facts
- Part: Gates 39331 belt tensioner
- Also called: serpentine belt tensioner
- Fits: 2013-2017 Honda Accord V6 3.5L and other vehicles
- Material: Steel
- Condition: New
A chirping or squealing belt, a belt that wanders on the pulleys, or uneven belt wear can mean the tensioner is worn. A worn drive belt or a failing accessory bearing can be behind them as well, so pin down which one it is before you order.
Fits
It also fits the 2014-2020 Acura RLX V6 3.5L and the 2015-2020 Acura TLX V6 3.5L, among many other vehicles. The 2013-2017 Honda Accord V6 3.5L takes one tensioner. If your own car is not named here, look it up in the "Vehicles it fits" section to see whether it is covered.
Specifications
Fit and size
- Quantity per vehicle: 1
- Outside diameter: 76 mm (3 in)
- Bearing bore inside diameter: 17 mm (0.67 in)
- Pulley width: 31 mm (1.22 in)
- Mounting holes: 2
Build and materials
- Material: Steel
- Belt type: V-ribbed
- Pulley contact surface: smooth/backside
- Condition: New
- Country of origin: Canada
In the box
One belt tensioner assembly and one hydraulic damper.
Interchange: 305715 · 49820 · 89715 · 311705G0A01 · 311705G0A02 · 999827A · 999827
This part cross-references / interchanges with the following part numbers:
39331, 305715, 49820, 89715, 311705G0A01, 311705G0A02, 999827A, 999827
Frequently Asked Questions
Is Gates 39331 the right belt tensioner for a 2013-2017 Honda Accord V6 3.5L?
Yes. Gates 39331 fits the 2013-2017 Honda Accord V6 3.5L, and it takes one tensioner.
Does this Gates drive belt tensioner come with a hydraulic damper?
Yes. The listing contains the belt tensioner assembly together with a hydraulic damper.
What size is the pulley on the Gates 39331?
The pulley is 76 mm (3 in) across and 31 mm (1.22 in) wide, with a 17 mm bearing bore and a smooth backside contact surface for a V-ribbed belt.
What signs can point to a worn Gates 39331 belt tensioner?
A squealing or chirping belt, a pulley that wobbles, or uneven belt wear can be signs. A shop can test the tensioner under load.
What does the labyrinth seal in this Gates tensioner do?
The patented labyrinth seal protects the internal components to meet or exceed OE life expectancy requirements.
