Availability
2003 Wiring Harness Adapters and Extensions
Showing In Stock Items. Show All 5 Items.
Throttle Body Adapter Harness, LS2 Throttle Body to LS1 Vehicle, Each
Part Number: CEI-108115
Estimated Ship Date: Today
Estimated Ship Date: Today
Mass Air Meter Wiring Adaper, 2005-2010 Slot-Style MAF Sensor in 1996-2004 Mustang, Each
Part Number: JMS-J96040510
Estimated Ship Date: Today
Estimated Ship Date: Today
Wire Breakout Harness LS1 Gen 3 3-wire MAF to 5-wire IAT Mass Air Intake Sensor
Part Number: ICB-WAMAF31-6
Not Yet Reviewed
Estimated Ship Date: May 15, 2026 if ordered today
Estimated Ship Date: May 15, 2026 if ordered today
Cummins Crankshaft Position Sensor Extension Harness
Part Number: FLE-S0406
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster