ThunderSpark Ignition Coil P/N:920-1001
ThunderSpark 1015-1001 ignition coil for the 2009-2010 Freightliner MT45 6-cylinder 5.9L and other vehicles turns battery voltage into the high-voltage spark that fires a spark plug.
A misfire, rough running or hard starting can mean this coil is worn, though a fouled spark plug or damaged wiring at the coil can be behind the same signs, so find the cause first.
The listing covers a wide range of Freightliner, Chance Coach, El Dorado and Orion Bus models, led by the 2009-2010 Freightliner MT55 6-cylinder 5.9L and the 1997-2010 Freightliner MB Line 6-cylinder 5.9L. This listing is one coil, and the 2009-2010 Freightliner MT45 6-cylinder 5.9L takes one. If your truck or bus is not named here, look up its year and engine in the "Vehicles it fits" section.
Interchange: 3922701 · 3937301 · 5473993
This part cross-references / interchanges with the following part numbers:
Are ThunderSpark ignition coils a direct fit for the 1997-2010 Freightliner MB Line 6-cylinder 5.9L?
Yes. ThunderSpark 1015-1001 is a direct-fit replacement for the 1997-2010 Freightliner MB Line 6-cylinder 5.9L.
What engine is the ThunderSpark 1015-1001 coil listed for?
ThunderSpark 1015-1001 is listed for the L6-5.9L engine.
Does the ThunderSpark 1015-1001 replace part number 3922701?
Yes. 3922701 is on the interchange list for ThunderSpark 1015-1001, along with 3937301 and 5473993.
What can I look at on this ignition coil if the engine misfires?
With the engine off and cool, look at the coil body for cracks or burn marks and at the connector for damage. A shop can test the coil's spark output.
Is the ThunderSpark 1015-1001 sold as one coil or as a set?
ThunderSpark 1015-1001 is one coil per listing, and the quantity per application is 1.
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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.