Installation Time
(approx) 5 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
$59.75 each
Save with Open Box
From $17.93
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
Features, Description, Reviews, Q&A, Specs & Installation
Mass Air Meter Wiring Solution. The JMS Mass Air Meter Wiring Extension/Adapter is designed to facilitate the conversion from GM LS1 wiring to LS3 and LS7 MAF sensors with an integrated IAT sensor. This product allows seamless integration of updated mass air flow sensors in vehicles originally equipped with LS1 setups, enhancing sensor compatibility and system accuracy.
Construction and Appearance. Crafted with durable materials to ensure reliable electrical connections, the adapter is compact and designed to fit within tight engine compartments. Its build highlights quality wiring insulation and robust connector housing, ensuring long-lasting performance under automotive conditions.
Installation. Installation requires minimal effort with no drilling needed, as it plugs directly into existing harnesses. This straightforward process makes it accessible for both professional technicians and experienced enthusiasts.
Application. Specifically engineered for use on 1997-2004 Corvette C5 models, this wiring extension ensures proper functionality when upgrading MAF sensors to LS3 or LS7 units in these vehicles.
JMS JLS1LS3AD
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 5 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box