Beck/Arnley Direct Ignition Coil P/N:178-8344
BECK ARNLEY 178-8512 direct ignition coil for the 2010-2012 Jaguar XF V8 5.0L and other vehicles steps battery voltage up to the high-voltage spark a spark plug needs.
A worn coil can show up as a misfire, rough idle or a check engine light. Before you replace the coil, rule out the spark plug and the coil's wiring connector as the source of the misfire, since a plain plug or connector fault can look the same.
This coil matches OE form, fit and function on the 2010-2012 Jaguar XF V8 5.0L, and the same part number also suits the 2010-2012 Jaguar XFR V8 5.0L and the 2010-2012 Jaguar XK V8 5.0L. If your car is another Jaguar, look for it in the "Vehicles it fits" section.
Fit and size
Build and materials
One direct ignition coil. This listing is one coil; the 2010-2012 Jaguar XF V8 5.0L takes eight.
Interchange: E1137 · AJ811378 · UF637
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is the BECK ARNLEY 178-8512 direct ignition coil right for a 2010-2012 Jaguar XFR V8 5.0L?
Yes. The BECK ARNLEY 178-8512 fits the 2010-2012 Jaguar XFR V8 5.0L. For any other Jaguar, look it up in the "Vehicles it fits" section.
How many coils come in one BECK ARNLEY 178-8512 listing?
This listing holds one coil. The V8 5.0L Jaguar engines it fits take eight, so a full set means ordering eight.
What are the windings in this direct ignition coil made of?
Both the primary and the secondary windings are made from copper.
Can a weak direct ignition coil cause a misfire and a check engine light?
Yes, a misfire, rough running or a check engine light can be signs of a weak coil. A shop can read the codes to see which cylinder is affected.
Does the BECK ARNLEY 178-8512 need any preparation before it goes on?
No. The BECK ARNLEY 178-8512 is made to go straight onto the vehicle out of the box, for easy installation.
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WARNING: These products can expose you to chemicals including lead and phthalates, 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.