Air and Fuel› Fuel Injection Systems and Components - Electronic

Bostech Fuel

~(0.3 lbs. 8X2X1)~ Fuel Injector for a Multi-Port Fuel Injection System **CORE CHARGE APPLIES OF $8 APPLIES**

$48.99

SKU: B057 MP4142

In Stock
In Stock
Ships by Jun 20
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bostech Fuel MP4142 is a set of six fuel injectors designed for specific Toyota V6 engines. These injectors feature a metal and composite plastic construction with a two-hole disc orifice type and high impedance resistance. They are tested for leaks, flow, pressure, and ohms using ASNU machines to ensure performance and reliability.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandBostech Fuel
Part NumberB057 MP4142

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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