Highway and Heavy Parts - Cylinder Head & Components

There isn't a sound more frightening than the loud clatter of a valve dropping and destroying everything it comes in contact with. HHP carries a wide range of valves, intake seats, exhaust valves, exhaust seats, valve locks, valve guides, valve springs (inner and outer), rotocoils, injector tubes, and head bolts to fit your needs.

Tired of replacing that same badly engineered part with another badly engineered part? Well, so are we! HHP has worked with engineers and manufacturers to make sure you won't have to. HHP sells only the best aftermarket new and remanufactured parts so you won't have to settle for good enough. If you have any questions, our ASE certified techs are on hand to answer even your toughest questions.

Call us today at 844-215-3406!

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We offer cylinder head components (2-valve) that fit Detroit Diesel Series 71 such as valve kits, valve locks, valve springs, valve guides, valve guide seals, valve seat inserts, push rods, push...More Details »
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We offer cylinder head components (4-valve) that fit Detroit Diesel Series 71 such as valve kits, valve locks, valve springs, valve spring caps, valve spring seats, valve guides, valve guide seats,...More Details »

More About Cylinder Head & Components

Unsure of which Cylinder Heads & Components you need for your Detroit Diesel 2-71? Talk to the experts at 844-215-3406 or request a quote online!