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Engines and Components Camshafts and Valvetrain

Hamilton Cams

Cummins 89-18 230/240 55mm Competition Cam 230/240 at .050in .406/.410 108LSA .250 valve reliefs

$699.00 $670.20 Save $28.80

SKU: H02O 07-C-230/240/55

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In Stock
Ships by Jun 20
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Non-Returnable Item
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Description

Engineered for maximum performance in high-stakes applications like 2.6" and 3.0" pulling and high RPM drag racing (3,800-6,500 RPM). Features a larger 1mm core and base circle for enhanced durability with high spring pressures. Requires 180-200 lbs of seat pressure and 460 lbs on the nose. Outperforms traditional roller cams. Requires 0.250 in. valve relief. For off-road use only.

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Specifications

BrandHamilton Cams
Part NumberH02O 07-C-230/240/55

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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