Free shipping on eligible orders of $100 or more. Oversized and freight items excluded.

Shop parts / Mahle / New

Mahle MS Piston Set Hemi 394ci 4.05in Bore 3.58in Stroke 6.125in Rod .927 Pin -6cc 11.6 CR Set of 8

Mahle · New

Mahle MS Piston Set Hemi 394ci 4.05in Bore 3.58in Stroke 6.125in Rod .927 Pin -6cc 11.6 CR Set of 8

MPN 930276337 · Store SKU mhl930276337

$888.21
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 3:24:15 PM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

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

394cid 3.937 x 1.095RCH, 4.050stroke,6.125rod,0.927pin,6cc,429g,11.6CR, 4032 Piston (set) - HEMI 5.7L - compatible with all 5.7L and 6.1L heads

Manufacturer fitment & guides

  • Chrysler Hemi 394 cu in.
  • Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.

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

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y
More from Mahle ↗See the JuiceBuilt workshop ↗

YOUR NEXT MOVE

Your build.