No matter the condition of your 2003 CTS, OPGI has the Fuel Pumps & Regulators you need to boost performance and get you back on the road. We currently carry two Fuel Pumps & Regulators to choose from for your 2003 CTS, and our Price Match Guaranteed prices range from as little as $372.99 up to $473.99. OPGI offers FiTech plus zero other trusted brands of Fuel Pumps & Regulators for your 2003 CTS, to help you find quality parts you can rely on. With OPGI's 45-day return policy and thousands of customer reviews, you can shop with the utmost confidence. Enjoy parts delivered directly to your home, or visit our sunny Southern California Showroom & Warehouse to check out our Fuel Pumps & Regulators in person.
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