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Engines and Components› Connecting Rods and Components

Carrillo

~(30 lbs. 28X13X6)~ Cummins 5.9 6.7 1984-2020 HD With Cap Relief 8.559 1 Longer Deck Plate Rod 7 16 WMC Bolts MADE IN USA

$3,034.50 $2,801.77 Save $232.73

SKU: C001 DC8559HSET

In Stock
In Stock
Ships by Jun 21
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Non-Returnable Item
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Description

CP-Carrillo DC8559H Cummins Pro-H Deckplate Connecting Rods (H11 Bolts) are engineered for 5.9L or 6.7L Cummins engines with a 1" longer deck plate. Crafted from a proprietary blend of vanadium, chrome, nickel, and moly alloys, meeting VAR ASTM manufacturing standards. Manufactured from oversized forgings, ensuring optimal grain flow and eliminating inclusions. Each rod undergoes two magnaflux inspections and Rockwell verification, CNC probing, and a shotpeen finish. Includes CARR Multiphase Bolts, rated for 285,000 PSI tensile strength.

Fitment

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Specifications

BrandCarrillo
Part NumberC001 DC8559HSET

Buy with Confidence

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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