The ACCEL 140037 is a single ACCEL SuperCoil single-plug ignition coil for 2003-2007 Gen III HEMI 5.7L engines in Dodge, Jeep, and Chrysler vehicles. It is a distributorless coil that puts out up to 37,000 volts with about 15 percent more peak current than the OE coil. ACCEL SuperCoils use advanced bobbin technology, a specialized silicon magnetic steel core, optimized low-resistance windings, and an engineered turns ratio for higher energy and voltage output, which brings quicker starts, a smoother idle, and crisper throttle response. High-temperature epoxy resists shock and vibration while improving thermal conductivity. It is a direct high-performance replacement for the OE coil.
- Type: SuperCoil, single-plug (distributorless)
- Sold As: Single
- Engine: Gen III HEMI 5.7L
- Max Voltage: 37,000 V
- Peak Current vs OE: +15%
- Fits: 2003-2007 Dodge/Jeep/Chrysler 5.7L HEMI
- Replacement: Direct OE
- Part Number: 140037
Vehicle Application: 2003-2007 Gen III HEMI 5.7L engines (Dodge, Jeep, Chrysler).
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
FAQ
What does the ACCEL 140037 fit?
2003-2007 Gen III HEMI 5.7L engines in Dodge, Jeep, and Chrysler vehicles.
What is the output?
Up to 37,000 volts with about 15 percent more peak current than the OE coil.
Is it sold individually?
Yes, a single single-plug coil. Use one per cylinder position as needed.
Is it a direct replacement?
Yes, a direct high-performance replacement for the OE coil.

