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Nexus Plug-in IO expansion harness 2.5m HT-189002 (schematic)
JPY 18,769
Reference price — Haltech official store (excl. tax): US$120 (2026-09) at 156.41 JPY/USD (MUFG TTS 2026-09-16); excl. shipping, duties, tax
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Haltech Engine Management Systems

Nexus Plug-in IO expansion harness 2.5m HT-189002

Aftermarket
Part numberHT-189002
Category ⚙️ Engine
Brand Haltech Engine Management Systems
FitmentNissan Skyline GT-R R32 / R33 / R34 (with the Nexus Plug-in ECU)
Browse by car Parts for the Nissan Skyline GT-R

An engine part from Haltech Engine Management Systems. Always confirm fitment (model, year, chassis code and grade) against official information.

Official product page ↗ + Add to compare✓ In compare All Engine
https://www.haltech.com/product/ht-189002-nexus-plug-in-io-expansion-harness-2-5m-8/
Check fitment and price yourself. The price is a reference figure from Haltech official store (excl. tax): US$120 (2026-09) at 156.41 JPY/USD (MUFG TTS 2026-09-16); excl. shipping, duties, tax and does not track street prices. Always confirm fitment (model, year, chassis code, grade) and whether the part meets road regulations on the official Haltech Engine Management Systems site. We do not broker sales.

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Figures such as tightening torque differ from car to car. Follow the values in the manuals for your car and the part.

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