AdHHP Specializes In New & Reman Diesel Cylinder Heads, Rebuild Kits, Turbos & Injectors. Caterpillar Engine Parts | Detroit Diesel Engine Parts | Cummins Engine Parts | & More.
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Improving The Mileage & Performance Of Today's Diesel Engines. Industry Leader In Adding Power, Torque, And Efficiency To Your Diesel …
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4.2/5 · 354 reviews
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Jul 17, 2024
They’re all about selling their products but when you have warranty issues it’s not a problem with their product it’s with your equipment in other words their warranty isn’t worth the paper it’s wrot…Full review by John Cissell
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