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Manley Performance · New

Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU

Name: Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU
Brand: Manley Performance
SKU: man192432
Price: 1476.70 USD

MPN 192432 · Store SKU man192432

$1,476.70

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Supplier stock checked 11/7/2026, 9:03:37 AM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Manley Performance “PRO SERIES” stroker crankshaft designed for the Gen III small block HEMI engine. Manufactured from a premium 4340 steel forging, these cranks feature a 4.050” stroke which can turn your 5.7L into a 392 c.i. engine and your 6.1L/6.4L into a 426 c.i. engine. The Manley 4.050” stroke HEMI crankshaft features small block Chevy small journal (2.000") crank pin diameters and widths. This provides taller "side walls" on the crankshaft rod journals for better oil control and reduced windage. Counterweights are profiled for 6.125" connecting rods. Stroke: 4.050 in. - Rod Journal: 2.000 in. - Reluctor Wheel: 32 Tooth - Bobweight: 1770 grams Manley Crankshaft, 4340 FORGE 4.050 STROKE - SBC Journal

Manufacturer fitment & guides

Check 192432 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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This policy does not limit rights required by law.

Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU

Product details

Manufacturer fitment & guides

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your build.

Delivery & checkout

Delivery address