Combine our car wash fuel discounts along with your Ralph's Rewards points or Shell FRN Card for even bigger savings! 

smog check

star-certified

car wash

fuel discounts

Hours of Operation
Gas Station & Convenience Store:Open 24 Hours a day 7 days a week!
Car Wash: 6AM-10PM Daily
Smog Check: Mon-Fri 8AM-5PM,                                      Sat 8AM-3PM, Sun By Appt.


giving back

donate today

We perform ALL state and DMV required smog inspections. Vehicles we regularly inspect include; RV's, diesel vehicles, 

805.526.9716    805.527.4785

2405 Sycamore Dr Simi Valley CA 93065 US

reviews

grocery mart

one-stop shop

Organizations

we proudly Support

Sycamore Shell is dedicated to giving back to the community. We regularly donate to local, nation-wide, and global causes. Please donate today.

From candies to propane exchange, we’ve got you covered. We know you want a fast and friendly experience and we are here to provide it to you.

"Went in for a smog check. There were two people ahead of me but my turn came up very quickly. The staff is fast and friendly. Very helpful. The smog test only took a couple minutes and I was on my way."

-Mario C. via Yelp


Friendly staff, quick. Took under 10 mins. Low price$$$. Will be my go to smog station. Highly recommended."

-Louie F. via Yelp