In the United States, the cost of replacing a cylinder head on a 2009 Honda Accord typically falls in the range of about $1,500 to $4,000, with most jobs landing around $2,000 to $3,000. The exact amount depends on whether you’re dealing with a head gasket issue or a full cylinder head replacement, the engine variant, local labor rates, and the choice of parts.
Beyond the headline price, the repair involves a chain of parts and services—from head machining to timing components and cooling system work. The sections that follow explain the main cost drivers and typical price ranges you may see.
What drives the price
These factors determine the final bill for a head-related repair on a 2009 Honda Accord:
Engine variant and repair scope
Engine type and the scope of work influence both parts and labor. Larger engines and more extensive repairs generally cost more.
- Engine type: 2.4L four-cylinder or 3.5L V6; larger engines typically require more labor and parts, raising the price.
- Repair scope: head gasket replacement alone vs full cylinder head replacement, which may include resurfacing or installing a remanufactured/new head.
- Machining needs: if the head is warped or cracked, additional machining or replacement can add to the cost.
Final numbers depend on diagnosis and the shop's pricing, so a written quote is essential.
Cost ranges by repair scenario
Below are rough ranges you might encounter for common repair scenarios on a 2009 Accord. Actual quotes vary by region and shop.
- Head gasket replacement (including timing components, water pump, hoses, seals): typically $1,500–$2,800.
- Full cylinder head replacement with a remanufactured head and new timing kit: roughly $2,400–$4,500.
- New OEM cylinder head from a dealer (parts plus labor): can push total toward $4,000–$6,000 in high-cost areas or with extensive machining.
These ranges reflect typical market conditions and are intended as a guide. A shop can provide a precise quote after inspection and diagnosis.
Tips for obtaining an accurate quote
Before you authorize work, ask your mechanic to provide a detailed, itemized estimate that breaks out parts, labor, machining, coolant/oil, and any gasket kits. Confirm whether the head is being replaced with a remanufactured unit or a new OEM head, and whether the price includes a warranty on parts and labor.
- Ask for multiple quotes from reputable shops, including dealerships and independent garages.
- Request an explanation of any machining or resurfacing that may be required.
- Check if the estimate covers the timing chain/belt kit, water pump, thermostat, and head bolts, as these are commonly replaced during the job.
Conclusion: A thorough diagnostic and written estimate helps prevent surprises and ensures you’re comparing apples-to-apples.
Summary
The cost to replace a cylinder head on a 2009 Honda Accord varies widely based on engine type, repair scope, and local labor rates. Expect roughly $1,500–$4,000 for head gasket work and up to $4,500–$6,000 for a full cylinder head replacement with a new OEM head in some markets. Always get multiple quotes and verify what is included in each estimate to avoid surprises.