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DaycoPart #: 4PK755EE

Dayco 4PK755EE Serpentine Belt - Air Conditioning
⚙️ 8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$38.69Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Supersedes E040290, Air Conditioning
🚗Fitment: Smart, Fortwo
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Dayco 4PK755EE Serpentine Belt - Air Conditioning
| Brand | Dayco |
| Part Number | 4PK755EE |
| Position | Supersedes E040290, Air Conditioning |
| Material | Epdm4 |
| Top Width | .54 |
| Color | Black |
| Effective Length | 29.724 |
| Effective Length | 754.99 |
| Outside Circumference | 0 |
| Rib Quantity | 4 |
| Cross Section | K-section |
| Free Length | 29.0 |
| Free Length | 736.600 |
| Maximum Operating Temperature | 100 |
| Maximum Operating Temperature | 212 |
| Minimum Operating Temperature | -42.7 |
| Minimum Operating Temperature | -45 |
| Rib Depth | Standard |
| Rib Profile | Straight rib |
| Standards | Sae j1459 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
| 2014 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
| 2013 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
| 2012 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
| 2011 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
| 2010 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
| 2009 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
| 2008 | Smart | Fortwo | 1.0L | L3 | Air Conditioning | Elastic Self-Tensioning Belt; Supersedes E040290 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.