Prolong Super Lubricants
A Brand of GoldenWest Lubricants, Inc.
1937 Mount Vernon Avenue
Pomona, CA 91768-3312 U.S.A
Hours of Operation:
8:00 am – 5:00 pm PDT/PST
Toll Free: 1.800.540.5823 | Toll Free Fax: 1.800.966.5823
International: 1.909.865.3081 | Fax: 1.909.865.4467
Warranty Administrator: 1.800.201.7599
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