Bosch Fuel Injector Upgrade Set – 1995–1999 Toyota Tacoma 2.4L

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Bosch Fuel Injector Upgrade Set – 1995–1999 Toyota Tacoma 2.4L 

Upgrade your 2.4L Tacoma with our high-quality Bosch 10-hole fuel injector set, designed as a direct replacement for Denso Part #23250-75040. Each order includes 4 flow-matched injectors, ensuring balanced fuel delivery and consistent performance across all cylinders.

This is a true plug-and-play upgrade — no adapters, no tuning, no guesswork.


What You Can Expect:

  • Plug and Play Installation – No adapters or tuning required

  • Improved Fuel Economy

  • Enhanced Throttle Response

  • Smoother Idle Quality

  • No More Hard Starts

  • Eliminates Leak-Down Issues – Prevents fouled spark plugs

  • Leak-Free Design – Single-piece composite body eliminates common failure points

  • Lifetime Warranty – Built with long-term reliability in mind


Injector Specifications:

  • Replaces: Denso 23250-75040

  • Quantity: Set of 4 (Flow-Matched)

  • Flow Rate: 285cc/min (Same as OE)

  • Connector Type: Sumitomo (Same as OE)

  • Manufacturer: Genuine Bosch

  • Spray Pattern: Upgraded 10-Hole Nozzle for improved atomization


All injectors undergo a rigorous reconditioning process at our Southern California facility and are verified to meet or exceed factory specifications. We exclusively offer OEM and reputable brand-name units to ensure proper fitment, performance, and longevity — never inferior imitations.

Reliable performance. Factory fitment. Backed by a lifetime warranty.

Shipping and returnsShow
  • Please allow 3-4 business days for shipment. Tracking details are emailed once your package ships.
  • Used products are sold as-is and are not eligible for return.
  • New products can be returned within 30 days for a full refund if unopened and in original packaging.
  • Defective items can be returned within 30 days for a full refund, and we cover return shipping.
  • For all non-defective returns, the customer is responsible for return shipping costs.
  • Custom orders are non-returnable.
  • Defective claims require photos, videos, and your order number.
  • Refused shipments are treated as returns and may be refunded after inspection, less outbound/return shipping and any carrier fees.
  • Lost shipments are investigated through the carrier claim process; approved claims are resolved with a replacement or refund.
  • Damaged-in-transit claims should be reported promptly with packaging photos and order details so we can file with the carrier.
Contact supportQuestions about returns? Email photos/videos and your order number for faster support.
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