Engines and Components› Crankshafts and Components

Eagle

Eagle Chrysler RB 505ci Balanced Rotating Assembly Kit .030in Bore

$3,197.99

SKU: E001 B21202030

In Stock
In Stock
Ships by Jul 30
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Eagle Competition Rotating Assemblies are the perfect choice for your racing engine. Eagle takes great care to select the best parts to maximize performance, reliability, and durability without breaking the bank. Eagle competition assemblies are recommended for use in racing engines including exotic fuels, nitrous, and forced-induction. This balanced assembly features a forged steel crank, forged pistons, and 7.100 inch H Beam Rods, designed for Mopar RB-Series engines to achieve 505 CID with a 4.250 inch stroke and 4.350 inch bore. Block clearancing and external oiling pickup are required for installation.

Fitment

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Specifications

BrandEagle
Part NumberE001 B21202030

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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