Hella 358168421 Ignition Coil

HELLA Ignition Coil for Hyundai Applications

The HELLA Ignition Coil, part number 358168421, is a 12V electronic block ignition coil built for stable spark delivery and consistent engine operation. It is a direct-fit style replacement for select Hyundai Accent and Hyundai Elantra applications with a 5-pin connector and bracket mount.

Key Features

• 12V electronic ignition coil for standard replacement service
• Block ignition coil design with bracket mounting
• 5-terminal layout with blade terminals and female connector
• Black housing with engine head mounting position
• High vibration resistance and corrosion protection
• Mechanical stability tested for durability in daily driving conditions
• Does not require an external resistor
• Mounting bracket included

Detailed Description

HELLA 358168421 is engineered to deliver the ignition voltage and spark energy needed for smooth combustion, steady idle quality, and reliable throttle response. This ignition coil is a standard replacement part with a block-style design, 12V operation, and electronic ignition type, making it suitable for vehicles that use a 5-pin connector and bracket-mounted coil assembly. It cross-references Standard Ignition UF-308 and UF-340 for the same application.

Fits 2000-2002 Hyundai Accent, N/A, and fits 2001-2002 Hyundai Elantra, N/A. It also fits 2003 Hyundai Elantra, N/A, to 08/17/2002. For Hyundai Accent and Hyundai Elantra service work, part number 358168421 provides a direct replacement option that matches the listed connector and mounting configuration.

What It Helps Fix

• Misfires caused by weak or inconsistent spark output
• Rough idle and hesitation during acceleration
• Hard starting related to ignition coil failure
• Reduced engine efficiency from poor ignition performance
• Exhaust emissions concerns tied to incomplete combustion

Installation Notes

Verify the vehicle uses a 12V, 5-pin block ignition coil with bracket mounting before ordering. This coil mounts at the engine head and uses a blade terminal design with a female connector and male terminals. Assy/disassy by qualified personnel required. Confirm connector shape, terminal count, and mounting style against the original part on the Hyundai Accent or Hyundai Elantra before installation.

Quality Assurance

HELLA tests this ignition coil for performance, vibration resistance, corrosion protection, and mechanical stability to support long-term reliability in normal operating conditions. Part number 358168421 is built as a standard replacement ignition coil for consistent service life and dependable ignition output.