Set of 6 Reconditioned OEM 99-04 Toyota Tacoma 3.4L Fuel Injectors 23250-62040


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After years of research and development, we are discontinuing this product and introducing and more reliable and cost effective Denso injector replacement.

The original 23250-62040 (brown) injectors have an internal solenoid defect that fails over time, with high mileage engines being the most affected by this.

The symptoms begin as an intermittent random misfire. The issue then becomes ongoing when the vehicle reaches normal operating temperature. Finally the internal injector solenoid dies and the misfire becomes permanent.

The great news is we now offer a solution to solve the issue permanently. We are so confident in the replacement injector’s reliability that we are offering Lifetime Warranty on every unit sold!

The Denso replacements can be found by clicking here, or searching our store for part number HP831.


  • Set of 6 Reconditioned OEM Toy0ta / Denso fuel injectors
  • Manufacturer / Interchange Part # 23250-62040 / 842-12251 / MP831
  • 3 Year Warranty – Unlimited Miles
  • All new injector seals included, ready to install out of the box
  • Flow-matched when purchased as a set
*All injectors go through a rigorous reconditioning process in our southern California facility and are verified to meet or exceed factory specifications. To ensure proper fitment, function, and longevity, we only offer OEM / brand name units, never low quality knockoffs.
1999 2000 2001 2002 2003 2004 Toyota 4Runner Tundra Tacoma 3.4L V6

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Year Make Model Engine
Year Make Model Engine
1999 - 2002 Toyota 4Runner 3.4L 3378CC V6 GAS DOHC Naturally Aspirated
1999 - 2004 Toyota Tacoma 3.4L 3378CC V6 GAS DOHC Naturally Aspirated
2000 - 2004 Toyota Tundra 3.4L 3378CC V6 GAS DOHC Naturally Aspirated