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Sales and Promotions

Petroleum Service Company's Sales and Promotions section lists our clearance items and some of the deals you may actively find when shopping on our website.

Luckily, you have just come across our promotions page, which lists some of the great deals and promotions we've been running on our website. However, the only way to keep updated on our promotions is to sign up for E-Mail Alerts from PSC.

If it turns out that you no longer wish to receive updates on discounts, rebate offers, and other great deals from the PSC Online Store, you can always opt out - you know, if that's your sort of thing.

  • Clearance Items

  • Severe Weather Alert

  • Winter Product Highlight

  • PSC Match Up Game

  • Undercoating: Protect Your Vehicle To Increase ...

  • Power Service Diesel Additives

  • Power Service Diesel Kleen Benefits

  • K100 Fuel Treatment Removes Water From Fuel

  • Power Service Diesel Additives | Buy Early & Sa...