In short, replacing the water pump on a 2005 GMC Yukon typically costs between $195 and $725 in total, depending on the pump type and local labor rates. The exact price varies with engine choice (4.8L, 5.3L, or 6.0L), where you shop, and whether you choose an aftermarket part or an OEM replacement.
Parts costs and options
Water pumps come in several configurations. Here are the common price ranges for the pump itself and related items you may need to complete the job.
- Aftermarket new water pump (non-OEM): about $40-$140
- OEM/GM-branded new water pump: about $70-$180
- Remanufactured water pump: about $45-$120
- Gasket set and seals: about $5-$25
- Thermostat and associated hoses (optional but recommended): about $10-$30
Prices can vary by retailer, geographic region, and whether the kit includes extra items. It’s common to pay a small premium for parts that come with a warranty or kit items.
Labor and total cost estimates
Labor costs depend on your shop’s hourly rate and how accessible the engine is. For a 2005 Yukon, typical jobs take about 2 to 4 hours.
- Labor rate: roughly $75-$125 per hour, depending on region and shop
- Estimated time: 2-4 hours
- Estimated labor cost: about $150-$500
Putting parts and labor together, most customers see a total in the range of roughly $195 to $725, with higher-end quotes in markets with steep labor rates or if additional cooling-system components are replaced.
DIY considerations
For someone comfortable with car maintenance, doing the job at home can save on labor, but you’ll need proper tools, a coolant flush, and a way to safely raise the Yukon. If your engine uses a timing chain, the job is more involved but still within reach for a DIYer with the right manuals and patience. Always drain and replace the cooling system properly to prevent overheating after the pump swap.
Shopping tips and compatibility
Verify part compatibility by engine: the 2005 Yukon came with 4.8L, 5.3L, and sometimes 6.0L variants. Check the VIN, engine code, and the part number on the box. Some kits include the thermostat, gasket set, and coolant as a bundled package.
Summary
Water pump replacement costs for a 2005 GMC Yukon vary mainly by pump type (aftermarket vs OEM vs remanufactured), additional cooling components, and local labor rates. Expect parts to run roughly $40-$180 and labor to run about $150-$500, with total project costs typically between $195 and $725. Obtain several quotes and confirm engine details before purchasing.