CarQuest 5040478 Poly-V Serpentine Belt - 4-Rib, 47.75 in
$10.79
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CarQuest 5040478 Poly-V Serpentine Belt - 4-Rib, 47.75 in
$10.79
CarQuest 5040478 is a Poly Rib / Poly-V serpentine belt with 4 ribs, 47.75 in (Effective) in effective length. Engineered to OEM specifications for accessory drive applications including alternator, air conditioning, power steering, and water pump.
Specifications
| Part Number | 5040478 |
| Belt Style | Poly Rib / Poly-V |
| Rib Count | 4 |
| Rib Profile | K-Section / Straight Rib |
| Effective Length | 47.75 in (Effective) in (1212.85 mm (Effective) mm) |
| Top Width | 0.54 in in |
| Outside Circumference | 48.41 in (1229.62 mm) |
| Material | EPDM, Aramid Reinforced |
| Warranty | 3 Year Replacement if Defective |
Features & Benefits
- Constructed with aramid reinforced EPDM compounds for high mileage durability.
- Rib profile engineered to conform to worn or misaligned drives.
- Helps eliminate noisy belt conditions and belt chirp.
- Extensive flexibility and longer service life.
- Handles higher workloads and temperatures.
Interchange / Cross References
- ACDelco: 4K476
- CARQUEST: K040476
- Driveworks: 478K4
- Duralast: 478K4
- Gates: K040476
- Goodyear: 4040477
- NAPA: 25-040476
- Renault: 77.00.853.887
- Toyota: 90916-02556
- Toyota: 90916-02705
Vehicle Fitment
Confirmed fitment for the following vehicles and applications:
- 2012 Toyota Yaris - Position: Water Pump, Alternator and Air Conditioning (Note: Mfg. After 03/2012; w/A.C.)
- 2013-2018 Toyota Yaris - Position: Water Pump, Alternator and Air Conditioning (Note: w/A.C.)
- 2004-2006 Scion xA - Position: Water Pump, Alternator and Air Conditioning
- 2004-2006 Scion xB - Position: Water Pump, Alternator and Air Conditioning
Always verify the part number on your existing belt before purchasing. Cross-reference numbers are provided for convenience and do not imply OEM endorsement.