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  • Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
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Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Load image into Gallery viewer, Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Load image into Gallery viewer, Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Load image into Gallery viewer, Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Load image into Gallery viewer, Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Load image into Gallery viewer, Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Load image into Gallery viewer, Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke

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Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke

Mahle
mhl930218010
Out of stock
Engine
$765.97
The Mahle MS Piston Set for GM LS engines is designed for high-performance applications involving 366...
Mahle MS Piston Set for GM LS 366ci with 4.010-inch Bore and 3.622-inch Stroke
Description

The Mahle MS Piston Set for GM LS engines is designed for high-performance applications involving 366 cubic inch displacement. Crafted to fit LS1, LS2, and LS6 style cathedral port heads, this set offers precision engineering with a 4.010-inch bore and a 3.622-inch stroke, ensuring optimal power delivery and durability. These pistons feature a flat top design with a -4.0cc compression height, providing a compression ratio of approximately 10.7:1 for a balanced blend of power and efficiency. Constructed from high-quality materials, each piston weighs around 434 grams and includes a 0.927-inch pin diameter, ensuring secure fitment within the engine block. The components conform to strict manufacturing standards, making them suitable for performance builds and rebuilds alike. The set includes eight pistons, each engineered to withstand the demands of high RPM and high compression environments, providing reliability in racing or street performance scenarios. Mahle's attention to detail in manufacturing ensures minimal piston-to-wall clearance issues, promoting smooth operation and longevity of the engine. These pistons are engineered to meet aftermarket performance needs while complying with Prop 65 regulations, though they are not carb-approved and require carb acknowledgment during installation. Whether upgrading an existing engine or building a new high-performance setup, this Mahle piston set offers quality, precision, and durability for GM LS enthusiasts seeking enhanced horsepower and efficiency.

Features:

  • Designed for GM LS 366 cubic inch engines with 4.010-inch bore and 3.622-inch stroke
  • Flat top piston design suitable for high-performance applications
  • Includes 8 pistons with a 0.927-inch pin diameter for secure fitment
  • Constructed from durable materials weighing approximately 434 grams each
  • Compression ratio of approximately 10.7:1 optimized for street and racing use
  • Compatible with LS1, LS2, and LS6 cathedral port heads
  • Prop 65 compliant, ensuring safety standards are met
  • Requires carb acknowledgment during installation
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