Mahle · New
Mahle MS Pistons Ford 445cid 4.221in Bore 3.976 Stroke 6.319 Rod 0.990 Pin -20.5cc 10.5CR Set of 8
MPN 930266421 · Store SKU mhl930266421
$1,003.19
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.
Supplier stock checked 11/7/2026, 2:42:14 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
445cid 4.221 x 1.319CH, 3.976stroke,6.319rod,0.990pin,-20.5cc,492g,10.5CR, 2618 Piston (set) - FORD GODZILLA 7.3L
Manufacturer fitment & guides
- Ford Godzilla 445 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
