Delphi Ignition Coil P/N:GN10845
Delphi GN10341 ignition coil for the 2009-2019 Toyota Corolla 4-cylinder 1.8L and other vehicles sends power to the spark plugs. Each Delphi ignition coil is engineered to OE design specifications and to OE performance, durability and electromagnetic capacity level requirements.
Hard starting, a rough idle or a misfire can mean a coil is weak, though other parts can produce those signs too. Before replacing a coil, look over its body and connector with the engine off and cool for cracks or burn marks, and leave running tests to a shop.
The listing covers a wide range of Toyota, Scion, Lexus and Pontiac models, including an ignition coil for the 2010-2015 Toyota Prius 4-cylinder 1.8L and one for the 2018-2022 Toyota C-HR 4-cylinder 2.0L. Those cars take four coils, and this listing is one of them. If your car is not named here, open the "Vehicles it fits" section and check your exact model and engine.
One ignition coil.
Interchange: 178-8502 · 52-2150 · 673-1310 · 23-0177 · 36-8152 · C-696 · UF-596 · UF-619 · 90919-02252 · 90919-02258 · 921-2126
19205439 · 5C1771 · E1096 · E1119 · 26C1017 · EBC1004 · C1714 · IC686 · IC722 · 19205156 · CLS1172 · IC686SB · 921X2126
This part cross-references / interchanges with the following part numbers:
Is this the engine coil for the 2009-2019 Toyota Corolla 4-cylinder 1.8L?
Yes. Delphi GN10341 is listed for the 2009-2019 Toyota Corolla 4-cylinder 1.8L, engine code L4-1.8L. The "Vehicles it fits" section shows whether your other model and engine are covered.
Is Delphi GN10341 the right ignition coil for a 2010 Toyota Corolla 4-cylinder 1.8L?
Yes. The Delphi GN10341 listing for the 2009-2019 Toyota Corolla 4-cylinder 1.8L includes the 2010 model year.
Is this Delphi coil pack sold as one coil or a full set?
Delphi GN10341 is one ignition coil per listing. The cars it is listed for take four coils each, so a full set means four.
What can a weak Delphi ignition coil feel like while driving?
A stumble under load, a warning light or a longer crank before the engine starts can be signs of a weak coil. A shop can test the coil with the engine running.
Does Delphi GN10341 replace the UF-596 ignition coil?
Yes. UF-596 is one of the numbers Delphi GN10341 replaces, and the full list of numbers is on the Interchange line of this page.
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