Dayco 89179 accessory drive belt idler pulley for the 2007-2009 Suzuki SX4 and other vehicles guides the serpentine belt along its path. The pulley turns freely on its bearing as the belt runs over it.
- Flat pulley surface for a serpentine belt
- Single bearing with a 10.15 mm inner diameter
- Bearing width of 12 mm
- Maximum belt width of 5 ribs
Quick facts
- Part: Dayco 89179 accessory drive belt idler pulley
- Fits: 2007-2009 Suzuki SX4 and other vehicles
A worn idler pulley bearing can show up as squealing or grinding near the belt, or as a belt that wobbles. Before you replace this pulley, rule out the belt, the tensioner and the other pulleys on the drive, because a noise from any of them can sound much the same.
Fits
The 2007-2009 Suzuki SX4, the 2002-2007 Suzuki Aerio and the 1999-2002 Suzuki Vitara L4-2.0L are among the vehicles this idler pulley fits. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Quantity per vehicle: 1
- Bearing inner diameter: 10.15 mm
- Bearing width: 12 mm
- Maximum belt width: 5 ribs
Build and materials
- Belt type: serpentine
- Pulley surface: flat
- Number of bearings: 1
In the box
One accessory drive belt idler pulley. This listing holds one pulley, and the application takes one.
Interchange: 419-697
36274 · ALT04078 · 580143 · 49195 · 900348A · 900348
This part cross-references / interchanges with the following part numbers:
36274, ALT04078, 580143, 49195, 419-697, 900348A, 900348, 91174496, 17530-77E00
Frequently Asked Questions
Is the Dayco 89179 accessory drive belt idler pulley right for the 2007-2009 Suzuki SX4?
Yes. Dayco 89179 is listed for the 2007-2009 Suzuki SX4. Use the "Vehicles it fits" section to check another model and engine.
What belt width does the Dayco 89179 accessory drive belt idler pulley take?
The maximum belt width is 5 ribs. The pulley has a flat surface and is made for a serpentine belt.
What size is the bearing in this accessory drive belt idler pulley?
The pulley has one bearing with a 10.15 mm inner diameter and a width of 12 mm.
How can I tell if this accessory drive belt idler pulley is wearing out?
Squealing or grinding near the belt, or a belt that wobbles, can mean a worn pulley bearing. A shop can confirm which pulley on the drive is at fault.
Does Dayco 89179 replace the 419-697 pulley number?
Yes. 419-697 is one of the numbers Dayco 89179 replaces, and it is printed on the Interchange line with the other cross-references.
