Standard Ignition Door Lock Kit P/N:DL-143B
Standard Motor Products
Replace a worn, sticking door lock with the Standard Ignition Door Lock Kit DL-6B. It is a direct-fit replacement for many Buick, Cadillac, Chevrolet, GMC, Oldsmobile and Pontiac vehicles, among them the 1971-1976 Chevrolet Impala and 1987-1996 Chevrolet Corsica.
Standard Ignition is a global manufacturer of original equipment ignition products. It keeps quality control in its own hands from individual components through to the finished product. That work is backed by decades of research and development focused on what technicians need.
Signs a door lock may need replacing include a key that is hard to insert or turn, a lock that sticks or binds, or a lock that no longer locks or unlocks the door with the key. If a worn or failed lock is the cause, this kit replaces it.
The DL-6B is also listed for many other vehicles. See the "Vehicles it fits" section for the full list of applications.
Interchange: DLK14 · DLK18 · 1154619 · 700806 · 886393 · DL15270
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
What vehicles does the Standard Ignition DL-6B door lock kit fit?
It fits many vehicles, including the 1971-1976 Chevrolet Impala and 1987-1996 Chevrolet Corsica. See the "Vehicles it fits" section for the full list.
What is the DL-6B made from?
Standard Ignition lists solid brass tumblers, chrome plated brass keys and die-cast zinc lock cores, with multiple, randomly assigned key codes.
Is it matched to the original door lock?
Standard Ignition states its door locks are matched to the original part for a precise installation on the listed applications.
What are signs a door lock may need replacing?
Common signs are a key that is hard to insert or turn, a lock that sticks or binds, or a lock that no longer operates with the key. Diagnose the cause before replacing.
Which part numbers does the DL-6B interchange with?
It interchanges with DLK14, DLK18, 1154619, 700806, 886393 and DL15270.
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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.