Gates 39142 belt tensioner for the 2011-2017 Honda Odyssey V6 3.5L and other vehicles holds tension on the V-ribbed accessory drive belt. This automatic tensioner assembly, also called a serpentine belt tensioner, takes up belt slack while the engine runs.
- DriveAlign automatic belt drive tensioner
- Made to rigid tolerances and specifications
- 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
Quick facts
- Part: Gates 39142 belt tensioner
- Also called: serpentine belt tensioner
- Fits: 2011-2017 Honda Odyssey V6 3.5L and other vehicles
- Material: Steel
- Condition: New
A worn tensioner can show up as belt squeal, uneven belt wear or a noisy pulley bearing. Before you replace the tensioner, rule out a stretched or glazed belt and a failing idler or accessory pulley, since those can make similar noises.
Fits
This tensioner is listed for a wide range of Honda models, led by the 2011-2017 Honda Odyssey V6 3.5L, which takes one. It also fits the 2011-2012 Honda Accord V6 3.5L and works as a belt tensioner for the 2012-2015 Honda Pilot V6 3.5L. If your Honda is not named here, look it up in the "Vehicles it fits" section on this page.
Specifications
Fit and size
- Quantity per vehicle: 1
- Belt type: V-ribbed
- Pulleys: 2
- Pulley 1 outside diameter: 76 mm (3 in)
- Pulley 2 outside diameter: 76 mm (2.99 in)
- Pulley 1 width: 31.5 mm (1.24 in)
- Pulley 2 width: 29.5 mm (1.16 in)
- Bearing bore inside diameter: 17 mm (.67 in)
- Mounting holes: 2
Build and materials
- Material: Steel
- Belt contact surface: smooth (backside)
- Pulleys flanged: No
- Condition: New
- Country of origin: Mexico
In the box
A tensioner assembly and a bolt.
Interchange: 4058 · 49461 · 31170RV0A01 · 999428A · 999428
This part cross-references / interchanges with the following part numbers:
39142, 4058, 49461, 31170RV0A01, 999428A, 999428
Frequently Asked Questions
Is this Honda Accord belt tensioner right for a 2011-2012 Honda Accord V6 3.5L?
Yes. Gates 39142 is listed for the 2011-2012 Honda Accord V6 3.5L, which takes one. Owners of other Hondas can look their car up in the "Vehicles it fits" section.
Is the Gates 39142 an Odyssey belt tensioner for the 2011-2017 Honda Odyssey V6 3.5L?
Yes. Gates 39142 is listed for the 2011-2017 Honda Odyssey V6 3.5L, and that van uses one tensioner.
Does the Gates 39142 tensioner come with a bolt?
Yes. The box has the tensioner assembly and a bolt.
Does this Gates drive belt tensioner use a V-ribbed belt?
Yes. It is made for a V-ribbed belt and has two pulleys, each 76 mm in outside diameter, with a 17 mm bearing bore.
How can I tell if this belt tensioner is wearing out?
With the engine off and cool, look for a pulley that wobbles, uneven belt wear or rub marks near the tensioner. A squeal or rattle can have other causes, so a shop can test it.
