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Dayco 89508 Accessory Drive Belt Idler Pulley - Air Conditioning
| Brand | Dayco 89508 |
|---|---|
| Position | Air Conditioning |
| 19.05 | |
| 70 | |
| Bearing Inner Diameter 1 | 12.1 |
| Bearing Width | 13 |
| Belt Type | Serpentine |
| Flat | Y |
| Material | Steel |
| Max Belt Width | 04 Rib |
| Number of Bearings | 1 |
| Fits | Chevrolet, Pontiac, Suzuki, and Geo · 32 vehicles |
Steel construction. Built for durable accessory drive performance.
Serpentine belt fit. Works with 4-rib belt applications.
Single-bearing design. Simplifies the pulley assembly.
Cross-references Duralast 231508 and General Motors 91171367 for the same application. See all 2.
Accessory Drive Belt Idler Pulley for Serpentine Systems
The Dayco 89508 accessory drive belt idler pulley is built for serpentine belt routing in vehicle accessory drive systems. It uses a steel pulley construction with a single bearing to support smooth belt tracking in applications that call for a flat, 4-rib maximum belt width design.
- Steel pulley construction for accessory drive belt service
- Serpentine belt type application
- Flat pulley profile
- Maximum belt width: 4 rib
- Single-bearing design
- Bearing inner diameter: 12.1 mm
- Bearing width: 13 mm
Fitment Details
Compatible with select air conditioning and non-positioned accessory drive applications. Fits 1998-2001 Chevrolet Metro, Air Conditioning. Fits 1995-2001 Suzuki Swift, Air Conditioning. Fits 1997-2000 Pontiac Firefly, Air Conditioning. Fits 1995-2000 Suzuki Esteem, Air Conditioning. Fits 1995-1997 Geo Metro, N/A.
This part cross-references Duralast 231508 and General Motors 91171367 for the same application. Dayco 89508 is a direct-fit option for owners searching for a Chevrolet Metro idler pulley, Suzuki Swift air conditioning pulley, or Pontiac Firefly accessory drive belt pulley replacement.
What It Helps Address
- Belt noise caused by a worn idler pulley bearing
- Uneven serpentine belt tracking
- Accessory drive belt vibration
- Pulley wear that affects belt alignment
- Air conditioning belt routing issues on listed applications
Installation Notes and Tips
Verify belt width, pulley profile, and bearing dimensions before installation. Confirm the vehicle application against the listed fitment for Chevrolet Metro, Suzuki Swift, Pontiac Firefly, Suzuki Esteem, or Geo Metro models. Inspect the serpentine belt and adjacent accessory drive components for wear before returning the system to service.
Quality Assurance
Dayco manufactures accessory drive components for automotive belt systems, and this pulley is specified with steel construction and defined bearing dimensions for application matching. Use the part number 89508 to confirm the correct replacement before installation.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | Chevrolet | Metro | — | — | Air Conditioning | — |
| 2001 | Suzuki | Swift | — | — | Air Conditioning | — |
| 2000 | Chevrolet | Metro | 1.0L | L3 | Air Conditioning | — |
| 2000 | Chevrolet | Metro | 1.3L | L4 | Air Conditioning | — |
| 2000 | Pontiac | Firefly | 1.0L | L3 | Air Conditioning | — |
| 2000 | Pontiac | Firefly | 1.3L | L4 | Air Conditioning | — |
| 2000 | Suzuki | Esteem | 1.6L | L4 | Air Conditioning | — |
| 2000 | Suzuki | Swift | — | — | Air Conditioning | — |
| 1999 | Chevrolet | Metro | 1.0L | L3 | Air Conditioning | — |
| 1999 | Chevrolet | Metro | 1.3L | L4 | Air Conditioning | — |
| 1999 | Pontiac | Firefly | 1.3L | L4 | Air Conditioning | — |
| 1999 | Suzuki | Esteem | 1.6L | L4 | Air Conditioning | — |
| 1999 | Suzuki | Swift | — | — | Air Conditioning | — |
| 1998 | Chevrolet | Metro | 1.0L | L3 | Air Conditioning | — |
| 1998 | Chevrolet | Metro | 1.3L | L4 | Air Conditioning | — |
| 1998 | Pontiac | Firefly | 1.3L | L4 | Air Conditioning | — |
| 1998 | Pontiac | Firefly | 1.0L | L3 | Air Conditioning | — |
| 1998 | Suzuki | Esteem | — | — | Air Conditioning | — |
| 1998 | Suzuki | Swift | — | — | Air Conditioning | — |
| 1997 | Geo | Metro | 1.0L | L3 | N/A | — |
| 1997 | Geo | Metro | 1.3L | L4 | N/A | — |
| 1997 | Pontiac | Firefly | 1.0L | L3 | Air Conditioning | — |
| 1997 | Suzuki | Esteem | — | — | Air Conditioning | — |
| 1997 | Suzuki | Swift | — | — | Air Conditioning | — |
| 1996 | Geo | Metro | 1.0L | L3 | N/A | — |
| 1996 | Geo | Metro | 1.3L | L4 | N/A | — |
| 1996 | Suzuki | Esteem | — | — | Air Conditioning | — |
| 1996 | Suzuki | Swift | — | — | Air Conditioning | — |
| 1995 | Geo | Metro | 1.0L | L3 | N/A | — |
| 1995 | Geo | Metro | 1.3L | L4 | N/A | — |
| 1995 | Suzuki | Esteem | — | — | Air Conditioning | — |
| 1995 | Suzuki | Swift | — | — | Air Conditioning | — |
| No rows match your filter. | ||||||