![DSS Racing K2-2922-4065: K2-2922-4065 FX-Series Dome Top Piston Set for 1999-2019 Chevy LS, 4.065 in. Bore, +6cc Volume [OEM\Stroker]](/web/image/product.product/90425/image_1024/%5BDMS-K2-2922-4065%5D%20DSS%20Racing%20K2-2922-4065:%20K2-2922-4065%20FX-Series%20Dome%20Top%20Piston%20Set%20for%201999-2019%20Chevy%20LS%2C%204.065%20in.%20Bore%2C%20%2B6cc%20Volume%20%5BOEM-Stroker%5D?unique=8873b5d)
![DSS Racing K2-2922-4065: K2-2922-4065 FX-Series Dome Top Piston Set for 1999-2019 Chevy LS, 4.065 in. Bore, +6cc Volume [OEM\Stroker]](/web/image/product.product/90425/image_128/%5BDMS-K2-2922-4065%5D%20DSS%20Racing%20K2-2922-4065:%20K2-2922-4065%20FX-Series%20Dome%20Top%20Piston%20Set%20for%201999-2019%20Chevy%20LS%2C%204.065%20in.%20Bore%2C%20%2B6cc%20Volume%20%5BOEM-Stroker%5D?unique=8873b5d)
DSS Racing K2-2922-4065: K2-2922-4065 FX-Series Dome Top Piston Set for 1999-2019 Chevy LS, 4.065 in. Bore, +6cc Volume [OEM\Stroker]
GM Gen III/IV LS
FX-Series Dome Top Piston Set 1999-2019 Chevy LS Bore: 4.065 in. Head Volume: +6cc Material: Forged 2618 Pin Diameter: .927 in. Pin Style: Press or Full Floating Ring Thickness: 1.2/1.2/3 mm OEM\Stroker Set of 8