Restore power to your 12-volt accessory socket with the Dorman - HELP Cigarette Lighter 56457, a direct-fit replacement that drops into the listed applications and includes the lighter socket plus a removal tool. It fits a wide range of GM vehicles, including the 1997-2005 Buick Century, 2013-2018 Cadillac ATS, 2000-2011 Chevrolet Impala and 1999-2014 Chevrolet Silverado 1500 — see the Buyer's Guide tab for the full list of 144 applications.
- Direct replacement: engineered to install like the original lighter on the specified vehicles for a straightforward swap.
- Complete kit: supplied as a lighter socket with a removal tool to help with installation.
- Durable construction: made from quality materials for reliable performance and long service life.
- Trustworthy quality: backed by a team of product experts in the United States and more than a century of automotive experience.
If your original lighter element is missing or burned out, this Dorman cigarette lighter plug provides a dependable way to get the socket functioning again. As a Dorman universal cigarette lighter socket style replacement built for the listed GM applications, it addresses a lighter that no longer heats or has failed in the receptacle.
Interchange: 25776667 · J42059
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What comes with the Dorman cigarette lighter 56457?
It is supplied as a lighter socket along with a removal tool to assist with installation.
Will this fit my vehicle?
It is a direct-fit replacement for 144 listed GM applications, including the Buick Century, Cadillac ATS, Chevrolet Impala and Silverado 1500. Check the Buyer's Guide tab to confirm your year and model.
Does this install like the original lighter?
Yes, it is designed to install like the original lighter on the specified vehicles listed in the Buyer's Guide, providing a direct replacement.
When should I replace my cigarette lighter?
Signs it may need replacing include a lighter element that no longer heats or a socket that has burned out or stopped working.
What interchange numbers does this replace?
It cross-references the following numbers: 25776667 and J42059.
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