Link G4X

Engine Control Unit for SR20 Manual 64-Pin Blue Connector

$2,075.00

SKU: NS15X

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Link G4X NS15X is a plug-in engine control unit (ECU) offering advanced engine management technology for SR20 engines with manual transmissions and the 64-pin blue connector. This ECU includes an onboard 7-bar MAP sensor and supports most factory features, with I/O expansion options available. It comes standard with E-Throttle functionality and a new 4-pin powered CAN connector for CAN device connections, which also provides a protected 3A continuous 12V power supply and ground. Note that a specific CANJST4 cable (Code 101-0198) is required for CAN device connections, as the old CANPCB cable is not compatible with this new port. Suitable applications include the S13 Silvia / 180SX SR20DET, S14a Silvia (facelift) SR20DET, S15 Silvia SR20DET, S15 Silvia SR20DE, RNN14 Pulsar GTI-R SR20DET, and N15 Pulsar SR16VE (N14 Distributed). Please verify your connector matches the header in the listed photo before purchasing.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandLink G4X
Part NumberNS15X
CategoryIgnitions and Electrical

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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