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Wiseco GM LS-Series 4.010 Bore -3.2cc Flat Top Piston & Ring Kit K398X1

Part Number: WISK398X1
WISECO
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SKU:
WISK398X1
MPN:
K398X1
Condition:
New
Availability:
Ships Same Business Day
Weight:
13.00 LBS
On Sale
MSRP: $944.99
Now: $803.00
Was: $944.99
— You save $141.99
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Description

If you're building or rebuilding an LS engine, piston selection directly impacts combustion efficiency, detonation resistance, and overall power delivery. The Wiseco GM LS-Series K398X1 delivers the precision fit and thermal stability required for demanding street and track applications, whether you're running stock boost or forced induction. Backed by Wiseco's engineering reputation, this piston and ring kit handles the compression and RPM demands of high-performance LS builds without compromise.

  • 4.010" bore diameter
  • -3.2cc compression dish
  • GM LS-series fitment
  • Precision-engineered piston
  • Forged aluminum construction
  • Complete ring kit included
  • Bolt-on installation
  • Street and track rated
  • High-RPM capable
  • OEM-quality reliability
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Fitment

Fitment for Wiseco GM LS-Series 4.010 Bore -3.2cc Flat Top Piston & Ring Kit K398X1

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