Specifications
- Brand
- CP Pistons
- Part #
- BLSR1203-STD
- UPC
- MM-10200

CP Piston BRS Chevy LS7 4.125 Bore 4.000 Stroke 6.125 Rod Dome Set Of 8 (MTO Non-Cancel)
$1182.30
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CP Pistons BRS Chevy LS7 forged piston set. 4.125" bore, 4.000" stroke, 6.125" rod. Set of 8.
Key Features
- Fits Chevy LS7 engines.
- Forged aluminum construction for strength and light weight.
- Designed for a 4.125 inch bore.
- Compatible with a 4.000 inch stroke crankshaft.
- Works with 6.125 inch connecting rods.
- Dome piston design for optimized combustion.
Product Details
CP Pistons is well-known for making strong, reliable internal engine components for high-performance applications. This set of BRS pistons is built for the Chevy LS7 engine, designed to handle serious power. They feature a 4.125 inch bore and are designed to work with a 4.000 inch stroke crankshaft and a 6.125 inch connecting rod, making them a direct fit for many LS7 builds.
These pistons are forged from high-strength aluminum, a common practice for performance pistons because it offers a better strength-to-weight ratio than cast aluminum. This means they can withstand the higher cylinder pressures and temperatures found in powerful engines without deforming. The dome design is specifically shaped to work with the LS7's cylinder head combustion chamber, optimizing compression and combustion efficiency for improved performance. This set includes eight pistons, enough for a complete V8 engine rebuild.
Because these pistons are made to order, please allow for additional processing time. They are not CARB approved and cannot be shipped to California. Ensure you check all manufacturer specifications and consult with your engine builder to confirm compatibility with your specific build before ordering.
Specifications
- Brand
- CP Pistons
- Manufacturer Part #
- BLSR1203-STD
- UPC
- MM-10200
Frequently Asked Questions
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CP Piston BRS Chevy LS7 4.125 Bore 4.000 Stroke 6.125 Rod Dome Set Of 8 (MTO Non-Cancel)
