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Howards Racing Components
Howards SBC Track Smart 4340 Forged Steel Crankshaft H403756012T
Howards SBC Track Smart 4340 Forged Steel Crankshaft H403756012T
Regular price
$933.99 USD
Regular price
Sale price
$933.99 USD
Unit price
/
per
SKU:HRCH403756012T
Inventory: 1 in stock
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Track Smart 4340 Forged Steel Crankshaft
Computer designed, “Track Smart” 4340 forged crankshafts are constructed using precisely placed counterweights for improved balance and reduced bearing loads. All rod journals are drilled and counterweights profiled for piston clearance. All journals include a large .125" radii and require chamfered bearings. Crankshafts are additionally hardened with a deep nitride for increased wear resistance.
- Internal Balance, 2-Pc. Rear Main
Crankshaft - Track Smart 3 - 3.750 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - Small Block Chevy - Each - Brand: Howards Racing Components - Part Number: H403756012T
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Brand
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Howards Cams
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Part Number
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H403756012T
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Product Line
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Track Smart 3
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1 / 2 Piece Rear Main Seal
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2-Piece
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Stroke (in)
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3.750 in
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Mains
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400
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Main Journal Diameter (in)
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2.650 in
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Rod Journal Diameter (in)
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2.100 in
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Narrowed Bearings Required
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Yes
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Intended Balance
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Internal
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Minimum Rod Length
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6.000 in
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Snout Style
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Standard
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Balancer Bolt Thread
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7/16-20 in
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Crankshaft Key Quantity
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1
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Flexplate / Flywheel Mounting Bolt Quantity
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6
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Alloy
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4340
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Material Style
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Forged
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Material
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Steel
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Color
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Natural
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Finish
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Natural
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Quantity
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Each
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