Product
Crankshaft, 3.750 in Stroke, Internal Balance, Forged Steel, 2-Piece Seal, Small Block Chevy, Each
Brand
Manley specializes in engine performance for everything from street to track to drag strip. Their product line-up includes valve train components, pistons, rings, connecting rods, and crank shafts for everything from late model V8�s to sport compacts.
Product Information
Alternate Description
SBC 4340 FORGED CRANK - 3.750 STROKE/350 MAIN
Part Number
MAN190150
Vendor Part Number
190150
UPC Code
Package Weight
56.75 lbs 25.74 kg
Package Length
32.4 in 82.30 cm
Package Width
9.8 in 24.89 cm
Package Height
9.7 in 24.64 cm
Product Key Attributes
Lightened
Yes
Weight
51 lbs
1 / 2 Piece Rear Main Seal
2-Piece
Heat Treated
Yes
Nitrided
Yes
Stroke
3.750 in
Main Journal Diameter
2.450 in
Rod Journal Diameter
2.100 in
Narrowed Bearings Required
Yes
Intended Balance
Internal
Minimum Rod Length
5.700 in
Snout Style
Standard
Crankshaft Key Quantity
1
Flexplate / Flywheel Mounting Bolt Quantity
6
Alloy
4340
Material Style
Forged
Material
Steel
Color
Natural
Finish
Natural
Quantity
Each
