Typically, replacing a radiator in a Honda Odyssey costs between $500 and $1,200, depending on the model year, the radiator type (OEM vs aftermarket), and local labor rates. This range usually covers parts, labor, coolant, and standard ancillary items.
What drives the price
Costs can vary widely based on the vehicle's year and engine, whether you choose an OEM or aftermarket radiator, how complex the replacement is (some setups require bumper or shroud removal), and the shop’s labor rate. The following sections break down the main cost factors.
Part costs
The radiator itself is the largest fixed cost. OEM units tend to be more expensive than aftermarket alternatives, and some Odyssey models use different core sizes.
- OEM radiator: approximately $200 to $600, depending on year and dealer pricing.
- Aftermarket radiator (non-OEM): roughly $120 to $350, with some premium brands higher.
- Related parts (hoses, clamps, radiator cap): about $10 to $60 total.
- Coolant and miscellaneous materials: typically $15 to $40.
Notes: In some cases, additional components or replacements (such as hoses or the radiator cap) may be recommended if they show wear or have been affected by the leak.
Concluding: Part costs vary primarily by OEM vs aftermarket options and the specific Odyssey year, so plan for a range rather than a single price.
Labor and associated shop costs
Labor is the other major component. Replacing a radiator typically takes about 2 to 4 hours at a standard shop, though some models or setups may require more time.
- Shop labor rate: commonly $100–$180 per hour, depending on region and shop type.
- Total labor time: about 2–4 hours for most Odysseys; occasionally 4–6 hours if extra steps are needed.
Concluding: Labor often drives the total price, with higher rates in metro areas or at dealership shops.
Do-it-yourself vs. professional replacement
Owner experience matters. Those comfortable with automotive cooling systems may save on labor by doing the replacement themselves, but the process involves draining coolant, removing front-end components in some models, bleeding air from the cooling system, and ensuring a proper leak-free seal. If you’re unsure, a professional installation is recommended to avoid overheating or contamination.
Cost by Odyssey model year (illustrative ranges)
Parts compatibility and cooling-system complexity vary by year. The ranges below provide a rough guide, but exact prices depend on the specific vehicle and supplier.
- Early 2005–2010 models: Part costs $150–$500; labor $300–$700; total $450–$1,200.
- 2011–2013 models: Part costs $180–$550; labor $320–$750; total $500–$1,300.
- 2014–2020 models with V6: Part costs $200–$600; labor $350–$900; total $550–$1,500.
- 2021+ models (where applicable): Part costs $250–$600; labor $370–$1,000; total $620–$1,600.
Note: These ranges are approximate and depend on part availability (OEM vs aftermarket), regional labor rates, and whether additional cooling-system work is required.
What to expect when you shop for replacement
Get multiple written estimates that clearly itemize parts, labor, and any included services (coolant flush, tests, warranties). Ask about a cooling-system pressure test to confirm there are no leaks, and confirm whether a coolant refill is included in the price. Warranties on parts and on labor can provide extra peace of mind, especially when OEM components are used.
Summary
For a Honda Odyssey, radiator replacement typically runs between $500 and $1,200, with OEM parts and dealership-based labor toward the higher end and aftermarket parts with independent shops offering lower prices. Costs vary by year, part choice, and local rates, so obtain several estimates and consider warranties when making a decision.