Skip to main content
Photo - Primary

Manley Chevrolet Big Block Forged Crankshaft - 4.375in Stroke - 190250

Manley Performance

MSRP: $1,132.98
$1,096.72
(You save $36.26 )
(No reviews yet) Write a Review
SKU:
MAN190250
UPC:
807298076850
Availability:
Regularly stocked product
Shipping:
Calculated at Checkout
Clearance Item:
N
EPA:
N/A
Proposition 65:
Y
Special Order:
Y

Out of stock

Lightweight Design, 4340 Non-Twist Forging: Our crankshafts feature a lightweight 4340 non-twist forging, ensuring durability and performance.Enhanced Strength: A multi-step heat treatment process and nitriding enhance the crankshafts' strength and longevity.Micro-Polished Journals: Large radius journals are micro-polished to reduce friction and enhance performance.Rigorous Quality Assurance: Each crankshaft undergoes stress relief, shot peening, and 100% magnafluxing to meet our stringent quality standards.
!