Dayco
Dayco 5121040 06-07 PTRBLT 15.2L
Dayco 5121040 06-07 PTRBLT 15.2L
SKU:DY-5121040
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
The Dayco 5121040 is a PTRBLT 15.2L. It is a new, genuine Dayco part with the manufacturer warranty, shipped from the closest US warehouse.
Key features
- This Dayco 5121040 Serpentine Belt replaces Gates K121039, Gates K121039HD, ACDelco 12K1039, ACDelco K121039HD, CARQUEST K121039, CARQUEST K121039HD, Cummins 4121039, Cummins 5280446, Dynacraft
- MAXIMIZE PERFORMANCE: Built for passenger cars and light-duty trucks, the extensive line of Dayco Poly Rib serpentine belts are engineered for high mileage, demanding drives found in todays vehicles. As the manufacturer of the first original equipment multi-ribbed serpentine belt, Daycos commitment to automotive product excellence and innovation is unwavering. The Dayco Poly Rib W Profile serpentine belt is the most innovative advancement in serpentine belt design in more than 35 years
- OUTLAST THE REST: Developed through extensive laboratory and actual road mileage testing, this unique rib profile EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and help eliminate noisy belt conditions. Constructed with aramid-reinforced EPDM compounds, the Dayco W Poly Rib serpentine belt delivers more than just OE-required quality. It delivers the solution to troublesome drive problems
- RELY ON QUALITY AUTO PARTS: Dayco's essential engine parts and drive system solutions offer engine economy, efficiency, and exceptional performance while minimizing noise, vibration, and harshness. They strive to be first-to-market with built-to-last products such as high-quality engine timing belts, serpentine belts, drive belts, belt tensioners, and more
- TRUST IN DAYCO: Dayco is a global leader in the automotive parts manufacturing industry and has built a reputation for high-quality Dayco belts since 1905. The supplier is guided by their primary business strategy to anticipate and satisfy the needs of their customers through reliable products and services
Specifications
| Brand | Dayco |
|---|---|
| Manufacturer part number | 5121040 |
| Part type | Mechanical Belt |
| UPC / GTIN | 36687615220 |
| Weight | 1.00 lb |
| Dimensions (L × W × H) | 15.8 × 5.8 × 1.7 in |
| Category | Engine & Drivetrain |
| Condition | New — genuine brand-name part |
| Warranty | Manufacturer warranty |
Questions
Will this fit my vehicle?
Match the manufacturer part number 5121040 to your current part, or send us your VIN and we will confirm the fit before you order.
How fast does it ship?
Orders ship from the closest US warehouse, normally within 1–3 business days, with tracking by e-mail.
Is this a genuine Dayco part?
Yes — new and genuine Dayco, with the manufacturer warranty.
Can I return it?
Yes. Unused items can be returned within 30 days — see our refund policy for the details.
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
