Sale

Engines and Components Engines, Blocks and Components

Eagle

Eagle Chrysler 340 3.310in Crank 6.123in I-Beam Rods -7cc Flat Top 4.080in Pistons Rotating Assembly

$2,738.99 $2,661.16 Save $77.83

SKU: E001 20303040

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Eagle Chrysler 340 Pro Street rotating assembly. Built for naturally-aspirated racing with forged components and quality bearings. This assembly is designed to handle the demands of racing applications where every part needs to perform reliably. At the heart of this kit is a 3.310-inch forged 4340 crankshaft, known for its strength and durability under high stress. Paired with this are 6.123-inch I-beam connecting rods, which are secured with 3/8-inch ARP 8740 bolts, a popular choice for their reliability in performance builds. The pistons are forged 4032 ICON flat tops, featuring a -7cc dish and a 4.080-inch bore size, designed to work with the included plasma-moly file-fit rings. To ensure smooth operation and longevity, the assembly comes complete with King XP rod and main bearings. This rotating assembly is a comprehensive package for anyone looking to maximize the performance of their Chrysler 340 engine in a racing environment.

Fitment

Fitment Guaranteed

Don’t gamble
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.

Available on iOS & Android

Specifications

BrandEagle
Part NumberE001 20303040

Videos

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.

View Full Return Policy