Mahle · New
Mahle MS Piston Set GM LT1 428ci 4.130in Bore 4in Stk 6.125in Rod .927 Pin -6cc 12.4 CR Set of 8
MPN 930173230 · Store SKU mhl930173230
$1,014.97
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Supplier stock checked 11/7/2026, 6:42:03 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.
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Product details
429cid 4.130 x 1.105CH, 4.000stroke,6.125rod,0.927pin,-6.1cc,457g,12.7CR, 2618 Piston (set) - LT 6.2L FLAT TOP - compatible with GM LT1 / L86 / LT4 heads
Manufacturer fitment & guides
- Chevrolet LT 429 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
