Delphi GN10430 ignition coil for the 2008-2013 Infiniti G37 V6 3.7L and other vehicles sends power to the spark plugs to help with fast starts and steady running. Delphi coils are engineered to OE design specifications.
- Every Delphi ignition coil is designed and endurance tested for fast starts and consistent engine performance
- Smart winding process controls wire lengths to keep voltage the same
- High quality wire coating resists imperfections that lead to failure
- Coil built to insert power into the spark plugs, aimed at optimized fuel efficiency
Quick facts
- Part: Delphi GN10430 ignition coil
- Fits: 2008-2013 Infiniti G37 V6 3.7L and other vehicles
- Condition: New
A rough idle, a misfire or a hard start can mean a weak coil. Worn spark plugs, a fuel delivery fault or a sensor problem can sit behind those symptoms too, so track down the cause first and buy a coil only if it turns out to be the one.
Fits
The vehicles it fits include the 2009-2020 Nissan 370Z V6 3.7L, the 2014-2017 Infiniti Q70 V6 3.7L or V8 5.6L and, as a G37 ignition coil, the 2008-2013 Infiniti G37 V6 3.7L.
Specifications
Fit and size
- Engines: V6-3.7L, V8-5.0L, V8-5.6L
- Quantity per vehicle: 6 for V6-3.7L, 2 for V8-5.0L and V8-5.6L
- Pieces per listing: 1
Build and materials
- Condition: New
- Wire coating: high quality wire coating
In the box
One ignition coil. A V6-3.7L engine takes six, and a V8-5.0L or V8-5.6L engine takes two.
Interchange: 178-8503 · 22448-EY00A · 23-0516 · C-750 · UF-617 · 921-2167
5C1788 · E1117 · EBC1149 · C1731 · IC720 · IGC0078 · IC720SB · 921X2167
This part cross-references / interchanges with the following part numbers:
5C1788, E1117, 178-8503, EBC1149, 22448-EY00A, C1731, IC720, IGC0078, 23-0516, IC720SB, C-750, UF-617, 921-2167, 921X2167
Frequently Asked Questions
Is this G37 coil pack right for a 2008-2013 Infiniti G37 V6 3.7L?
Yes, Delphi GN10430 is listed for the 2008-2013 Infiniti G37 V6 3.7L, and that engine takes six. If your car is not named on this page, look it up in the "Vehicles it fits" section.
Will this 370Z ignition coil fit the 2009-2020 Nissan 370Z V6 3.7L?
Yes, Delphi GN10430 is listed for the 2009-2020 Nissan 370Z V6 3.7L, which takes six.
How does the winding on Delphi GN10430 keep voltage steady?
A smart winding process controls the wire lengths, which keeps voltage the same. The wire also carries a high quality coating that resists imperfections that lead to failure.
Can a failing ignition coil cause hard starts or a rough idle?
Yes, a weak coil can lead to hard starts, a misfire or a rough idle. A shop can test the coil while the engine runs.
Is Delphi GN10430 interchangeable with the UF-617 coil?
Yes, UF-617 is one of the numbers Delphi GN10430 replaces. The Interchange line on the page lists the other cross-reference numbers.
