Manufacturer reference photos may show other components. Your order includes the sale unit described here.
Mahle · New
Mahle MS Piston Set Chevy Small Block 437ci 4.170in Bore 4.00Stk 6.0in Rod .927 Pin 6.0cc Set of 8
MPN 197830070 · Store SKU mhl197830070
Sold as one set of 8.
Supplier stock checked 11/7/2026, 6:57:19 PM UTC. Adding a part does not reserve it.
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
437cid 4.170 x 1.000RCH, 4.000stroke,6.000rod,0.927pin,6.0cc,439g,14.4CR, 2618 Piston (set) - SMALL BLOCK CHEVY 23 Deg DOME
Manufacturer fitment & guides
- Chevrolet Small Block 437 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