- Engines & Components
- Crankshafts
- Manley Small Block Chevy Crankshafts
4340 Non-Twist Forging
Manley builds one of the best crankshafts available for our high performance world! Many engine building superstars rely on Manley forgings to throw down the horsepower numbers we demand, pass after pass. Manley starts with a 4340 steel non-twist forging that undergoes an extensive heat treating and stress relieving process. After that, it is shot peened, nitrided and 100% magnafluxed to ensure complete structural integrity was maintained throughout the forging process for durability and longevity.
Show More
Features:
- Internal balance, 2-piece rear seal applications
- Lightweight design
- 2.100'' Rod Journal diameter
- Gun drilled rod journals (except p/n 660-190310, two center rod journals are not drilled)
- Manufactured from 4340 non-twist forgings
- Heat treated, stress relieved, shot peened and 100% magnafluxed
- Micro polished large radius journals
- Narrowed rod bearings required
Filter By Vehicle
Filter Results
Filter By Vehicle
AVAILABILITY
free shipping
PART TYPE
PART TYPE
BRAND
BRAND
RATING
Part Category
Vendor Part Number
Part Fitment
Engine Stroke
Main Journal Diameter
Rod Journal Diameter
Tool
Engine Balance
Lightened
Rear Main Seal Style
Crankshaft Material
Main Bearings Included
Weight
Crankshaft Snout Style
PRICE
350ci Main Journal Diameter
$873.46
Estimated to ship direct from manufacturer on 10/11/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$873.46
Estimated to ship direct from manufacturer on 10/11/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$873.46
Estimated to ship direct from manufacturer on 10/11/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$873.46
Estimated to ship direct from manufacturer on 10/11/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$873.46
Estimated to ship direct from manufacturer on 10/11/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
$873.46
Estimated to ship direct from manufacturer on 10/11/24, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee