Ignition Coil 1.4L Kappa Engine Hyundai Accent RB i20 GB Kia Rio YB

BRAND NEW OEM Quality IGNITION COIL TO SUIT HYUNDAI and KIA

TO SUIT:

OEM#

27301-03200, 2730103200, 27301-03110

DELPHI: GN11038-12B1
SWAN: IC499
CHAMPION-AU: IC1315-5-CH
HELLA: 5DA 358 168-341
NGK: 49048

PACKAGE INCLUDES:

1 X OEM Quality IGNITION COIL. (2- PIN CONNECTOR).

About Your Vehicle's Ignition Coil

A car's ignition coil is a vital part of your engine's ignition system acting as a high-voltage transformer. Its job is to take the 12-volt power from your battery and convert it into the thousands of volts required to create a strong spark at the spark plugs. This spark ignites the air-fuel mixture in the engine. A properly functioning ignition coil is essential for smooth running reliable power and good fuel economy.

Engine Performance: A strong spark ensures complete combustion leading to smooth acceleration and full engine power.
Fuel Efficiency: A healthy ignition coil helps the engine burn fuel efficiently saving you money at the petrol pump.
Reliable Starting: It provides the powerful spark needed for your engine to start quickly and reliably in all conditions.
Engine Health: A working coil prevents unburnt fuel from damaging your expensive catalytic converter.

What causes an Ignition Coil to fail?

Ignition coils operate in a high-temperature high-vibration environment. The most common cause of failure is age. Over thousands of heat cycles the internal windings can break down and short-circuit. Worn spark plugs that require more voltage to create a spark can also put extra strain on the coil leading to premature failure.

Common Symptoms of a Failing Ignition Coil

Check Engine Light: This is often the first sign often with a specific misfire fault code.
Engine Misfire: The engine may shake stumble or run rough especially under load.
Poor Acceleration: The vehicle may feel sluggish and lack its normal power.
Rough Idle: The engine may idle poorly or inconsistently when the car is stopped.
Difficulty Starting: The engine may take a long time to crank over before it starts.

HYUNDAI

Hyundai Accent (RB): 1.4L Kappa (G4LC) (08/2015 - 2019)
- Note: Early RB Accents (2011–2015) used the 1.6L Gamma engine (different coil).
Hyundai i20 (GB): 1.4L Kappa (G4LC) (2015 - 2018)
Hyundai i20 (PB): 1.2L Kappa (G4LA) (Check Year/Engine Code)

KIA

Kia Rio (YB): 1.4L Kappa (G4LC) (2017 - Present)
- Note: Previous Rio (UB) used the Gamma engine.
Kia Picanto (JA): 1.2L Kappa (G4LA) (2017 - Present)
Kia Stonic (YB): 1.4L Kappa (G4LC) (2020 - Present)

⚠️ IMPORTANT ENGINE CHECK

This coil fits the "Kappa" 1.4L Engine (G4LC) Only.

Fits: Late Model Accent (2015+), i20 (GB), and New Rio (YB).
Does NOT Fit: 1.6L Gamma Engines (G4FC/G4FD).

How to check: Look at your engine cover. If it says "1.6" or "GDI", this is likely the wrong part. This part is for the smaller 1.4L engine.

How do I know if my ignition coil has failed?

The most reliable way is to scan for fault codes with an OBD2 scanner - codes P0300 to P0312 indicate cylinder-specific misfires. You can also swap the suspect coil with one from a different cylinder and check if the misfire moves with the coil. A coil that is cracked, carbon-tracked, or producing a visible spark to the engine block has failed.

Should I replace all ignition coils at once or just the faulty one?

If one coil has failed due to age or heat damage on a high-mileage vehicle, the remaining coils are likely in similar condition. Replacing all coils at the same time prevents repeat breakdowns and is more economical than multiple call-outs. If the failure was caused by a specific fault such as a leaking valve cover gasket, replace only the affected coil once the root cause is fixed.

Do I need to replace spark plugs when I replace ignition coils?

It is good practice to inspect spark plugs when replacing ignition coils. A worn or fouled spark plug increases the load on the coil and can cause premature coil failure. If the plugs are approaching their service interval or show signs of wear, replacing both at the same time saves labour and reduces the risk of repeat ignition issues.

What are the symptoms of a failing crankshaft angle sensor on ignition?

A failing crank angle sensor causes ignition timing to be incorrect or absent, resulting in misfires, hard starting, rough idle, stalling, or a no-start condition. Fault codes P0335-P0338 are commonly associated with this fault.

How often should I replace ignition leads?

Ignition leads typically last 60,000-100,000 km depending on the vehicle and operating conditions. Signs of worn leads include misfires, rough idle, poor fuel economy, and visible cracking or carbon tracking on the lead insulation.

What is the difference between a coil pack and a coil-on-plug ignition coil?

A coil pack serves multiple cylinders from one unit via ignition leads. Coil-on-plug (COP) ignition has one individual coil per cylinder sitting directly on the spark plug. COP systems are more common on modern vehicles and generally provide stronger, more precise spark.

Can a faulty ignition coil damage my catalytic converter?

Yes. A misfiring cylinder caused by a faulty ignition coil sends unburnt fuel into the exhaust, which can overheat and damage the catalytic converter. If you have a misfire fault code, address it promptly to protect your catalytic converter.

Identification
SKU	2730103200
Brand	OEM
Part Numbers
Part Number	2730103200
Reference OEM Number	27301-03200
Other OEM Numbers	27301-03200, 2730103200, 27301-03110
Related Part Numbers	C664, CC691, IC499, C9671
Trade Part Numbers	SWAN: IC499, DELPHI: GN11038-12B1
Product Specifics
Type	Ignition Coil
Manufacturer Warranty	1 Year
Number of pins	2 -pin connector
Connector Shape	Angular
Rated Voltage	12 V
Mounting Type	Bolted
Number of mounting bores	1
Ignition Coil Type	Flush-Fitting Pencil Ignition Coils
Other Details
Note	Always verify fitment using your vehicle's OEM part number.
Unit Of Measure	ea