For a 2004 Honda Accord, the serpentine belt itself typically costs about $15 to $40 if you buy aftermarket; Honda OEM belts from the dealer tend to be about $40 to $60. Labor to install is extra, usually $60 to $120 depending on your shop and location.
Understanding belt options for the 2004 Accord
The 2004 Accord came with two main engine options (a 2.4-liter inline-four and a 3.0-liter V6). The serpentine belt drives multiple accessories such as the alternator, power steering pump, water pump (where applicable), and AC compressor. Belt size and rib count can vary by engine, so it’s important to confirm the correct belt by checking your engine code or VIN and using the exact OEM or aftermarket part number tailored to your model.
Engine variants and compatibility
Different engines use different belt lengths and rib configurations. Always verify the specific belt part number for your engine to avoid fitment issues.
Brand choices and where you buy
Belt prices depend on whether you choose an economy aftermarket part, a mid-range OEM-equivalent belt, or a Honda OEM belt. Availability can vary by retailer and region, so it’s wise to compare several sources before purchasing.
Cost of the belt itself
Below are typical price ranges you might encounter for a serpentine belt sold for a 2004 Honda Accord. Prices reflect common market options from auto parts retailers and online stores.
- Economy aftermarket belt (non-OEM): typically $15–$25
- Mid-range aftermarket belt (brand-name, OEM-equivalent): typically $25–$40
- Honda OEM/dealer belt: typically $40–$60
Prices can vary by region, retailer, and the exact engine configuration. Always confirm the belt part number for your 2004 Accord (2.4L or 3.0L) before purchasing to ensure proper fit and performance.
Labor costs to replace the belt
Replacing a serpentine belt is a relatively quick job. In most shops, labor takes about 0.5 to 1 hour, depending on engine accessibility and whether other components need removal. Typical labor charges range from roughly $60 to $120, though some shops in high-cost areas can be higher, and prices may be lower at independent garages or for bundled services.
Where to buy and how to ensure you get the right belt
Shop for serpentine belts at auto parts stores (NAPA, AutoZone, O'Reilly, Advance), big-box retailers, dealership parts departments, or online retailers (e-commerce marketplaces or manufacturer sites). To ensure accuracy, bring your vehicle’s VIN or confirm the exact engine code (2.4L vs 3.0L) and check the belt part number compatibility with Gates, Dayco, or other trusted brands.
Summary
The cost of a serpentine belt for a 2004 Honda Accord largely depends on whether you choose an aftermarket belt or Honda OEM, with typical belt prices ranging from about $15 to $60. Labor to replace generally runs about $60 to $120, depending on location and shop rates. To avoid fitment issues, verify the exact belt part number for your engine variant and buy from a reputable retailer.


