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For over 50 years SERVICE to YOU means SUCCESS for us.

Fuel up your car or your entire fleet.

fleet of trucks

We are here to service all of your automotive, heavy duty, and racing needs, whether fueling and lubricating your vehicle, an entire fleet, off road & heavy duty equipment or personal recreational needs.

Our extensive stock of fuels, lubricants, greases, chemicals, fluids, coolants, filters and even pumps, hoses and nozzles provide you the best and most diversified choices to help keep you running smoothly.

LexusAt Petro-Lock we are committed to providing you with the highest quality of service. Our customer’s needs are our requirements and our staff is trained to supply your demands. We are open to the public and ready to serve.

With our aggressive marketing strategies, veteran sales force and strong factory support we welcome you to be a part of the Petro Lock family.


As the Parts Manager for 2 local auto dealerships here in the Antelope Valley, I have been doing business with Petro-Lock for over 20 years.  Petro-Lock offers high quality top name brand products and services in addition to professional, knowledgeable and courtesy staff from the point of making an order with the sale representative to the delivery of the products.  My personal experience with Petro-Lock over the years prompts me to recommend their services and products to other potential clients who are looking for a quality family run local business.”

Bill Price
Parts Manager
Antelope Valley Nissan

Sample Cities we serve:

Antelope Valley

Lancaster
Palmdale
Quartz Hill
Acton
Leona Valley
Lake LA

Los Angeles County

Los Angeles
Santa Clarita
Newhall
Valencia
Castaic
Pasadena
Glendale
San Fernando Valley
Industry
La Verne
San Dimas
Monrovia
Hollywood
Burbank

Kern County

Bakersfield
Delano
California City
Ridgecrest
Tehachapi
Wasco
Rosamond
Mojave

Ventura County

Simi Valley
Fillmore
Moorpark
Ventura
Thousand Oaks
Oxnard
Camarillo

San Bernardino County

Victorville
Hesperia
Barstow
Adelanto