Painless Performance
LS1 HARNESS EXTRA LENGTH
$791.99
Only 9 left
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- 30-Day Returns
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Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Upgrade your engine swap project with the Painless Performance LS1 Harness Extra Length, designed specifically for 1998-2002 LS1 mechanical throttle body engines. This standalone harness simplifies your installation process, allowing you to focus on performance.
- Easy Installation: Features GM color-coded wires with labels for straightforward setup, eliminating guesswork.
- Modular Fuse Block: Comes with an 8-circuit modular fuse block, ensuring reliable power distribution for your engine.
- Extra Length: The extended length of this harness accommodates various custom installations, giving you flexibility in your project.
- Standalone Design: Specifically made for use with LS1/LS6 ECM and 4L60E/4L65E automatic or T56 manual transmissions, this harness is not an OEM replacement, providing tailored functionality.
This kit is perfect for those looking to swap LS1 engines into other vehicles without the hassle of OEM wiring. Elevate your build with Painless Performance.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Painless Performance |
| GTIN | 00749823605091 |
Frequently Asked Questions
What is the Painless Performance LS1 Harness Extra Length used for?
This harness is designed for 1998-2002 LS1 mechanical throttle body engines using an LS1/LS6 ECM with a 4L60E/4L65E automatic or T56 manual transmission.
What does the kit include?
Included with this harness is an 8 circuit modular fuse block and GM color coded wires with labels for easy installation.
Is this harness an OEM replacement?
No, this harness is a standalone unit and is not intended to replace the OEM engine wiring.
What vehicles is this harness compatible with?
This harness is compatible with Chevrolet and Pontiac vehicles from the years 1997 to 2004.
How difficult is it to install the LS1 Harness Extra Length?
Installation difficulty can vary; it is recommended to consult a professional for installation to ensure proper setup.
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$791.99