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Manley Pro Series Crankshafts 190124 Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.100 in. Stroke, Chevy, 5.7, 6.0L, Each

SKU: MAN190124

Crankshafts

Manley Pro Series Crankshafts 190124 Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.100 in. Stroke, Chevy, 5.7, 6.0L, Each

SKU: MAN190124

Crankshafts
A$3,208.32
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Manley Pro Series crankshafts can make your short block bulletproof. They feature forged 4340 construction and undergo a multi-step heat-treatment process and are then nitrided for added strength. The crankshafts are stress-relieved, shot-peened, and magnafluxed. Manley Pro Series crankshafts have micro-polished large .125 in. radius journals, gun-drilled mains, and lightened rod journals for weight reduction. The counterweights are fully profiled and they are designed for internal balancing.

Part Type

Crankshafts

Data: v4.2 - Upd: 2026-10-14 10:11:40

Specifications

Product Attributes - Brand
Manley
Product Attributes - Manufacturer's Part Number
190124
Product Attributes - Part Type
Crankshafts
Product Attributes - Product Line
Manley Pro Series Crankshafts
Product Attributes - UPC
807298000848
Product Attributes - Engine Stroke (in.)
4.100 in.
Product Attributes - Crankshaft Material
Forged 4340 steel
Product Attributes - Engine Balance
Internal
Product Attributes - Rear Main Seal Style
1-piece
Product Attributes - Reluctor Wheel Tooth Quantity
24
Product Attributes - Lightened
Yes
Product Attributes - Requires Narrow Bearings
Yes
Product Attributes - Rod Bearings Included
No
Product Attributes - Main Bearings Included
No
Product Attributes - Rod Journal Diameter (in.)
2.100
Product Attributes - Main Journal Diameter (in.)
2.559 in.
Product Attributes - Crankshaft Snout Style
Standard
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Features 24-tooth reluctor wheel.

Reference Information

Brand Name/s Manley Performance
StreetFX SKU man190124
SFX Item ID 4927876
Supplier Item Code 4927876
Manufacturer SKU 190124
Manufacturer UPC 807298000848
Alternative References 1-Piece, 6.0L

Compatibility

Application Data
  • Stroker CrankshaftYes
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2019
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Rod Length (application)6.125 in.
  • Stroker CrankshaftYes
    MakeCHEVROLET
    Beginning Year2008
    Ending Year2018
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
    Rod Length (application)6.125 in.

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