Engines and Components› Connecting Rods and Components

Manley Performance

Manley Ford 5.4L Modular V-8 22mm Pin 729 Grams Lightweight Pro Series I Beam Connecting Rod Single

$300.75

SKU: M004 14321-1

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Constructed from forged 4340 or 300M vacuum degassed steel alloys, these rods offer exceptional strength. Certain SKUs in this series have earned NHRA Legal certification.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandManley Performance
Part NumberM004 14321-1

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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