Contact Us
STAY IN TOUCH WITH QUAKER STATE
Customer Service
1-800-BEST-OIL
1-800-237-8645
Email: generalpublicenquiries-us@shell.com
Rebate Status
Please call 1-866-707-6737 or visit the Shell Rebate Center (for Quaker State related promotions).
Filter Questions
For technical assistance or help identifying a filter application, please call Quaker State’s toll-free technical filter hotline at 1 (800) 526-4250.
The service is available Monday through Friday 8:00 a.m. to 7:30 p.m. and Saturday 9:00 a.m. – 5:30 p.m. EST.
MSDS/TDS: