Sale

Ignitions and Electrical› Wiring Harnesses

Apexi

ECU Straight Harness Nis

$179.00 $170.14 Save $8.86

SKU: A02U 442-A003

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Apexi ECU Straight Harness is a wiring component designed for Nissan vehicles from 1989 to 1998. This harness facilitates a direct connection between the engine control unit (ECU) and the vehicle's electrical system. It is compatible with various Nissan engines, including RB20, RB25, RB26, and SR20 (S14 only) configurations.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandApexi
Part NumberA02U 442-A003

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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