* Part Cost: The price of the fuel pressure regulator itself can range from $30 to $150 or more, depending on the brand (OEM vs. aftermarket), where you buy it (dealer vs. auto parts store online vs. local), and the specific year and engine of your Blazer.
* Labor Cost: Labor costs will vary widely depending on your location (geographic region, urban vs. rural), the shop's hourly rate (dealership vs. independent mechanic), and the shop's difficulty in accessing the regulator on your specific Blazer model and year. Expect to pay anywhere from $50 to $200 or more in labor.
* Additional Repairs: Sometimes, related issues are discovered during the repair. A mechanic might find corroded fuel lines, a faulty fuel pump, or other problems requiring additional parts and labor.
Therefore, a reasonable estimate for the total cost of fuel pressure regulator replacement on a Chevy S10 Blazer would be between $80 and $350. This is a broad range, and you should get quotes from multiple mechanics or shops in your area to get a more accurate price for your specific vehicle and situation. Remember to clarify whether the quote includes parts and labor.
