SmartSpark LS – 58x Module Harness (#119005)

Description

🔧 SmartSpark LS Harness 119005 – Proven Solution for All 58x LS Engines

The SmartSpark Module Harness 119005 is a reliable and proven harness designed for use with all 58x LS engines, including LS3, LS7, LS9, and late-model LS2. It is fully compatible with the SmartSpark LS Module (PN 119001).

Harness 119005 connects to the OE-style front-mounted cam sensor using the GM cam sensor jumper, making it a solid choice for traditional 58x LS setups.

🆕 Considering a Streamlined Option?

We also offer Harness 119006, an improved version of 119005. It connects directly to the front cam sensor, eliminating the need for the OE GM cam sensor jumper.

Both harnesses are compatible with all 58x LS engines. However, if reducing failure points is your goal, we recommend Harness 119006 for its simplified installation.

🆚 Two Harness Options Are Available for 58x LS Engines

We offer two harness versions for 58x LS platforms:

• Harness 119005 – The original version

• Harness 119006 – The improved version with direct cam sensor connection

While both harnesses are fully compatible with all 58x LS engines, we recommend using Harness 119006. This reduces potential failure points by eliminating intermediate wiring.

📘 SmartSpark LS Harness Selection Guide

✅ Choose the Right SmartSpark Ignition Kit

For 24x LS Engines (Gen III):

Use Kit 119072 or 119172
Examples: LS1, LS6, LQ4, Early LS2
⚙️ Look for a black crankshaft reluctor wheel to confirm 24x

For 58x LS Engines (Gen IV):

Use Kit 119075, 119076, 119175, or 119176
Examples: LS3, LS7, LS9, Later LS2
⚙️ Identify by a gray crankshaft reluctor or a cam gear with four raised areas