Wirenest® 6-Pin Heavy Duty Diagnostic Cable – Aftermarket Replacement for Noregon 121721 – Compatible with JPRO® DLA+ 2.0 & DLA+ 3.0 – J1708/J1587 for 2005 & Older Trucks

Regular price $59.85 USD Sale price $59.85 USD
SKU: WN-VDT-NOR-121721
In stock: 16
Description

Aftermarket Replacement for Noregon 121721


The Wirenest® replacement for Noregon 121721 connects your JPRO® DLA+ 2.0 or
DLA+ 3.0 diagnostic adapter to heavy-duty vehicles equipped with a 6-pin
SAE J1708/J1587 Deutsch diagnostic port
. This connector style is commonly
found on most heavy-duty vehicles built in 2005 and earlier, making this
cable ideal for servicing older platforms and legacy fleet equipment.



  • DIRECT REPLACEMENT: Compatible aftermarket replacement for Noregon
    part number 121721 and fully compatible with DLA+ 2.0 and DLA+ 3.0 diagnostic
    interfaces.

  • 6-PIN J1708/J1587 CONNECTOR: Uses the standard 6-pin heavy-duty
    Deutsch connector found on older Class 7–8 trucks, buses, and equipment.

  • LEGACY DATA LINK SUPPORT: Supports SAE J1708 and J1587 protocols used
    on most trucks and equipment built before 2006.

  • COMPACT INLINE DESIGN: Approximately 1 ft overall length keeps your
    diagnostic setup clean and easy to manage in the cab.

  • BUILT FOR SHOP USE: Overmolded connectors, reinforced strain relief,
    and rugged jacket construction withstand daily professional use.


Wirenest® Quality You Can Trust

Wirenest® has delivered dependable diagnostic and specialty cable solutions since
2007. Every cable includes a 1-year limited warranty and lifetime technical
support
.


Note: This is an aftermarket replacement product. Noregon® and JPRO® are
trademarks of their respective owners and are not affiliated with Wirenest®.

Frequently Asked Questions

Have product-specific questions? Don't hesitate to reach out if you have a question that is not answered here.

Yes! We proudly and confidently provide professional-grade cables, connectors, and more.

Absolutely. With sturdy, molded connectors outlasting assembled alternatives and snag free end protection, we are committed to doing it right.

Yes! We are proud to offer volume discounts.