Engines and Components Engines, Blocks and Components

Scat

CHEVY 383 CI350 MAIN2PC REAR SEAL STREET PERFORMANCESTOCK REPLACEMENT ROTATING ASSEMBLY UNBALANCE

$1,328.34

SKU: S01L 1-92000

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Scat 1-92000 Engine Rotating Assembly Kit is a high-performance upgrade designed to transform a stock Chevrolet Small Block 350 (Gen I) engine into a more powerful 383 cubic inch stroker. This kit typically includes a balanced crankshaft (cast or forged), I-beam connecting rods, and flat-top pistons (e.g., Keith Black hypereutectic), along with main and rod bearings and piston rings. It is intended for engine builders and performance enthusiasts seeking increased displacement, horsepower, and torque from their Gen I Small Block Chevy engines.

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

BrandScat
Part NumberS01L 1-92000

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