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Hours of Operation

8am to 5pm PST

By Phone

Toll Free: 888-623-4373

Local: 714-848-2170

By Fax

Fax: 714-841-5752

By Email

Sales: sales@ocdiesel.com

Service: service@ocdiesel.com

Returns: returns@ocdiesel.com


We Beat the Competition - Best Price Guarantee

The Undisputed Lowest Price + $10 Price Beat Guarantee!

At OC DIESEL, we are committed to providing our customers with the undisputed lowest price guaranteed! Through competitive research we work hard to offer the best pricing available, but if you find a lower price online, let us know and we'll beat that price by $10, giving you the lowest possible price for your purchase! Feel comfortable to make your purchase TODAY, because if you find a lower price within 30 days of your original purchase date, we'll refund you the difference.

Call 888-OC DIESEL to get a Price Beat quote or complete the $10 Price Beat Guarantee Form below to request a quote or price difference refund or email us at sales@ocdiesel.com.

$10 Price Beat Guarantee Terms and Conditions:

  • Item(s) must be the identical item from an authorized U.S. dealer. Specifically, the product must have the same U.S. manufacturer's warranty, model number, and contain the same components. OC DIESEL will price beat only in-stock products.
  • The $10 Price Beat Guarantee is only valid on products priced $100.00 and above.
  • The $10 Price beat consists of a $5 discount or refund of the matched price, PLUS a $5 coupon good towards any future OC DIESEL purchase of orders over $100 or more.
  • OC DIESEL reserves the right to verify another online company's product availability and price before issuing a price beat quote or refund.
  • OC DIESEL does not price beat auction websites, unauthorized dealers, membership sites, phone quotes, clearance items or employee discounts or refurbished products, or factory direct or from wholesale distributors. The $10 Price Beat Guarantee does not apply to obvious pricing errors or clearance/close-out items.
  • The $10 Price Beat Guarantee applies to the total purchase price of the item. Total purchase price includes shipping, taxes (when applicable), or other discounts/fees.

We may limit the quantities of price-beat items. In addition we reserve the right to limit quantities sold to a customer.

If we determine that a competitor's price is not in accordance to that manufacturer's Internet Minimum Advertised Pricing Policy we will not beat the price. Unfortunately, in these circumstances we cannot beat the price because we would be infringing upon price integrity agreements with our manufacturers. If you have any questions regarding our $10 Price Beat Guarantee please contact us.

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Contact Information

Mail us at:
16072 Gothard Street
Huntington Beach, CA 92647

Email us at: sales@ocdiesel.com

Fax us at: (714) 841-5752

Call Toll-Free at: 888 OC DIESEL

Local Phone at: (714) 848-2170