Sinister Diesel - Injectors for Cummins
The factory Cummins diesel injectors are capable of producing tremendous power. But that doesn’t mean they’re immune to failure. Like every other part of your truck, age will take its toll. Your diesel injectors can become worn and weakened over time. As a result, when you start modifying your engine for more power, they will have trouble supplying enough fuel, especially with an aftermarket engine tune.
Cummins Diesel Injectors from Sinister DieselThe factory diesel injectors that came installed in your Cummins powered truck will do a great job getting fuel into your engine when they’re brand new. But, after hundreds of thousands of miles, even on a well-maintained truck, the precision components inside a Cummins diesel injector will deteriorate. With a set of brand-new factory units or upgraded aftermarket diesel injectors, you’ll be able to supply more fuel in a better spray pattern than the stock units ever could. Now you’ll be able to take advantage of modifications like a bigger turbo or strengthened bottom end to give you more of that earth-moving diesel horsepower.
The Sinister Diesel DifferenceIf you’re having fueling problems or looking to make more power browse any of the injector kits below to find new diesel injectors for Cummins powered truck. At Sinister Diesel you’ll find the very best diesel fuel system components from trusted brands like BD Diesel, Dipaco, Fleece Performance, GB Remanufacturing, Industrial Injection, and Merchant Automotive. And if you need assistance finding the right diesel injector for your application, get in touch with one of our diesel experts. We have the knowledge to get you what you need and we’re easily reached by phone call, email, or through the convenient on-site live chat.
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4BT Cummins Fuel Injectors Have you given your Cummins 4BT engine an aftermarket tune? If you have, you'll need some more powerful injectors to get all of the added performance out of that...More Details »
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