Mahle MS Piston Set GM L92/LS3 378ci 4.075in Bore 3.622stk 6.125in Rod 0.927 Pin 2cc 10.8CR Set of 8 - 197719275

Mahle MS Piston Set GM L92/LS3 378ci 4.075in Bore 3.622stk 6.125in Rod 0.927 Pin 2cc 10.8CR Set of 8 - 197719275 — reliable performance for everyday driving

The Mahle MS Piston Set GM L92/LS3 378ci 4.075in Bore 3.622stk 6.125in Rod 0.927 Pin 2cc 10.8CR Set of 8 - 197719275 is a complete set of pistons designed for specific GM engine builds. This set includes eight pistons tailored to fit engines with a 4.075-inch bore and a 3.622-inch stroke, making it suitable for certain 378 cubic inch applications.

If you are working on a GM L92 or LS3 engine, this piston set is made to match those specifications. It is intended for engine builders and mechanics who want to replace or upgrade pistons in these particular engines. Whether you are rebuilding or refreshing your vehicle’s engine, this set provides the components you need.

Common uses include engine rebuilds, performance upgrades, or restoring your vehicle’s powertrain to factory or near-factory specifications. This set is ideal for those who want to maintain consistent engine operation with parts designed for these GM engines.

Features

• Ensure consistent fitment with pistons sized for a 4.075-inch bore and 3.622-inch stroke.
• Support reliable engine operation with a 6.125-inch rod length matched to the pistons.
• Provide ease of installation by including a full set of eight pistons for a complete rebuild.
• Maintain combustion efficiency with a 2cc piston dish volume and 10.8 compression ratio.
• Help reduce engine noise and vibration through precise pin sizing at 0.927 inches.
• Save time by using a matched set designed specifically for GM L92 and LS3 engines.

Product Detail

This Mahle MS Piston Set includes eight pistons designed for GM L92 and LS3 engines with a 378 cubic inch displacement. The pistons have a 4.075-inch bore diameter and a 3.622-inch stroke, paired with a 6.125-inch connecting rod length and a 0.927-inch pin size. The 2cc piston volume and 10.8 compression ratio are part of the set’s specifications. When installing this component, make sure to verify compatibility with your engine build and follow standard engine assembly procedures.

Value

Choosing this piston set helps you achieve predictable engine performance and smoother operation over time. Using a matched set designed for your engine reduces the chance of fitment issues and contributes to dependable quality. This component supports straightforward maintenance and rebuilds, making your ownership experience more reliable and less complicated.