Did you ever check out 440source
What separates us from the competition? Even when we decide to make a part as small as an oil pressure relief spring, we will do extensive research. We will purchase and examine every available option on the market, including both the current aftermarket and the original factory parts that came supplied on our cars when they left the assembly lines 50 years ago. Then we will decide which is the best option to offer our customers, and we will figure out how to make it economically and offer it at a cost that is the lowest out there. Even a $15 part like this can involve many dozens or even hundreds of hours of research and testing, and then arranging production and fulfillment. The end result is that we will have it on the shelf, where a customer can simply hit the "buy" button and have it on the way within 24 hours. With over 800 unique 440 engine parts we offer, that's not always as easy as many would think.
What separates us from the competition? Even when we decide to make a part as small as an oil pressure relief spring, we will do extensive research. We will purchase and examine every available option on the market, including both the current aftermarket and the original factory parts that came supplied on our cars when they left the assembly lines 50 years ago. Then we will decide which is the best option to offer our customers, and we will figure out how to make it economically and offer it at a cost that is the lowest out there. Even a $15 part like this can involve many dozens or even hundreds of hours of research and testing, and then arranging production and fulfillment. The end result is that we will have it on the shelf, where a customer can simply hit the "buy" button and have it on the way within 24 hours. With over 800 unique 440 engine parts we offer, that's not always as easy as many would think.















