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Big Dawg Diesel and Surplus is a wholesale distributor of new and remanufactured injectors, pumps and related diesel engine components. With over 36 years of extensive experience in the automotive and diesel industry, BDD provides quality parts for Dodge, Ford, Chevy/GMC light duty and some heavy duty applications. We add new items every week from OEM and Tier 1 suppliers and offer various promotions and discounts. You can source branded components straight from our store from top aftermarket diesel suppliers such as AIRDOG, FASS, ARP, GARRETT, ROTOMASTER, BOSCH, and many more.


Big Dawg Diesel is a full-service diesel injector parts supplier and rebuilder. We are here to provide service to fulfill the needs of every client. Our vendors use modern technology and information to give you the best of our remanufactured diesel injectors and diesel fuel injection pumps.


Our company's prior goal is to provide with great rebuilt diesel injectors in their best condition without compromising quality. We offer you products at the lowest price that compete with other competitors. With our top-notch services, professionalism, quality, and warranty on products, we seek to earn our customers trust and confidence in the long run.

With over years of experience and service expertise, we strive to deliver our valuable clients the best. Right from testing, repairing, and rebuilding our injectors, we are leading providers in town.

Big Dawg Diesel is a one-stop solution for all your fuel injection parts needs. We have a wide range of injectors to cover your diesel vehicles. So, if you are searching for diesel fuel injection parts, look no further than Big Dawg.

We are known as the most reliable diesel injection pump rebuilders in the USA. Our experts only use the best diagnostic tools and products available for diesel injection pump rebuilding.

Big Dawg Diesel can do anything from repairing to testing and rebuilding on Injection pumps. We also offer a wide range of diesel fuel injection pump to customers.

If you are not local, you can contact us by phone or email. We have been dedicated to provide you same-day shipping for your desired products. We secure every package of our diesel parts and injectors with utmost care and safety.


Big Dawg Diesel is the perfect option to supply with you with quality diesel parts, injectors, fuel pumps and more!