Diesel Fuel Injector Replacement Cost.

The average cost for a Fuel Injector Replacement (Diesel) is between $240 and $491. Labor costs are estimated between $88 and $111 while parts are priced between $152 and $380. Estimate does not include taxes and fees.
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Learn More About Diesel Fuel Injector Replacement Cost

Common Symptoms

When a fuel injector fails, you may experience hard starting, misfires, or an engine that lacks power. The fuel injectors may also leak fuel.

Common Misdiagnoses

Fuel injectors may be replaced when the problem is actually dirty fuel filter(s), low engine compression, worn out glow plugs, failed fuel supply pump, defective glow plug relay, improper injector pump timing, and/or poor fuel quality.

Costs For This Repair Type
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