Sale

Engines and Components› Crankshafts and Components

Eagle

Eagle Ford FE 4.250in Crank 6.700in I-Beam Rods -6.2cc Flat Top 4.170in Pistons Rotating Assembly

$3,139.99 $3,048.68 Save $91.31

SKU: E001 158184170

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

Advanced — 4+ hours

Description

This Eagle Street/Strip Rotating Assembly Stroker Kit includes a cast steel crankshaft, Butler Exclusive forged 4340 FSI Steel I-Beam rods with 7/16” ARP 8740 capscrew rod bolts, forged 4032 Mahle flat top pistons with plasma-moly file fit rings, and performance main & rod bearings. It's designed for internal balance with no heavy metal needed and is recommended for Street/Strip use. It's crucial to note that all internally balanced assemblies require a neutral balanced flexplate or flywheel and a harmonic balancer.

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 158184170

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