The typical price for the alternator itself on a 2018 Honda Accord Sport is about $150 to $700, with labor and taxes adding to the total cost depending on where you buy and what part you choose.
What affects the price
Prices vary based on the type of part, supplier, and the specifics of your vehicle. The following factors commonly influence the cost you’ll see in quotes and on invoices.
- Part type: OEM (dealer) vs aftermarket; remanufactured vs new; warranty Length and coverage.
- Compatibility: engine variant and exact alternator model number (some 2018 Accords use different mounting or electrical specs).
- Source of the part: different retailers and regions can have wide price swings.
- Labor rates: regional differences and shop pricing can significantly affect total installed cost.
- Condition of the replacement: new vs remanufactured vs rebuilt can alter both price and reliability expectations.
In practice, the choice between OEM and aftermarket, and between remanufactured and new units, largely drives the price, while labor adds on top depending on your location and the shop you select.
Typical price ranges for the alternator
Prices below reflect common market options for the part itself, not including labor. They illustrate what buyers typically encounter from dealers and aftermarket suppliers.
- OEM new (dealer): generally about $350 to $650 for the part, with installation costs adding to the total if performed by a shop.
- Remanufactured aftermarket: typically $150 to $300 for the part, depending on brand and warranty.
- New aftermarket: commonly $180 to $400 for the part, often with a shorter warranty than OEM.
- Used or rebuilt from third-party sellers: price can be $100 to $250, but reliability and warranty vary.
For most Accord Sport owners, remanufactured or new aftermarket units offer a favorable balance of cost and reliability, with OEM remaining the most expensive option but providing the strongest fit warranty in many cases.
Labor and total installed cost
Labor costs depend on shop rates and the job’s complexity. Replacing an alternator typically takes about 1 to 2 hours in a standard shop, though it can take longer in a crowded engine bay or if ancillary parts (like the drive belt) also need replacement. Expect labor prices to range from roughly $70 to $150 per hour depending on the region.
When budgeting total cost, combine the part price with estimated labor and any taxes. A typical installed price might range from roughly $350 on the low end (aftermarket remanufactured part with economical labor) to $900 or more for a dealer-installed OEM part with higher labor charges.
Where to buy or have it installed
Where you buy the part or have it installed can influence total costs. The following options are common sources, with notes on what to expect and how to compare quotes.
- Honda dealer: highest likelihood of exact fit and full warranty; price tends to be higher but the fit and support are strong.
- Auto parts chains (AutoZone, O'Reilly, Advance Auto): often offer remanufactured and some warranty; typically competitive pricing.
- Online catalogs and retailers (RockAuto, Napa, local independents): may provide a broad selection and price comparisons, sometimes with better shipping or bulk discounts.
- Online marketplaces (eBay Motors, Amazon): can have OEM or aftermarket units; verify part numbers, condition, and seller ratings before buying.
Always verify the alternator part number against your VIN and engine code before purchasing, and confirm whether the warranty covers parts only or labor as well.
How to ensure you get the right part for a 2018 Honda Accord Sport
To ensure compatibility with your specific car, check the existing alternator for its part number (often stamped on the body) and compare it to the listing. You can also use your VIN to fetch the correct replacement part from dealers or online catalogs. If you’re unsure, consult a technician or the parts department with your VIN and ask for the alternator compatible with the 1.5L turbo or 2.0L turbo variant used in your build.
Summary
For a 2018 Honda Accord Sport, expect the alternator price to range from about $150 to $700 for the part itself, with labor bringing the total installed price to roughly $350 to $900 depending on part choice, shop rates, and region. OEM parts from a dealer are the most expensive option, while remanufactured or aftermarket units offer substantial savings with varying warranties. Always confirm compatibility by checking the part number or VIN and obtain quotes that include both parts and labor.
Key takeaway: price is driven by part type and warranty, not just the brand; shop around for total installed quotes, and confirm the exact part number to ensure a proper fit for your 2018 Accord Sport.
How to tell if the alternator is bad on a Honda Accord?
Common Alternator Issues
- Car won't start.
- Devices not charging.
- Burning rubber smell under the hood.
- Whining or screeching sound after the vehicle starts.
- Headlights or interior lights appear dim.
- Battery warning dashboard light is on.
How much does it cost to replace an alternator for a Honda Accord?
The average cost for a Honda Accord Alternator Replacement is between $698 and $935 but can vary from car to car.
How much does an alternator cost for a 2018 Honda Accord?
With prices starting as low as $394.99 and an average price of $417.49, you can choose one that fits your budget while delivering the quality you expect.
What's the best oil to put in a Honda Accord?
Information
| Accord | 2003-2010 L4 & V6: 5W-20 (S/UFS), topped off with 0W-20 (UFS) 2011-2020 L4 & V6: 0W-20 (UFS) 2005-2007 Hybrid: 5W-20 (S/UFS) 2014-2020 Hybrid or Plug-in: 0W-20 (UFS) |
|---|---|
| Fit | 2007-2010: 5W-20 (S/UFS), topped off with 0W-20 (UFS) 2011-2017: 0W-20 (UFS) 2019: 0W-16 (UFS), topped off with 0W-20 (UFS) |