Flat Top Pistons

Diamond LS2K 4.135 Bore 4.000 Stroke -3cc LSX 15 Flat Top Piston Kit 21576-RS-8 Chevy LSX 15° With the use of aftermarket blocks becoming more common, Diamond has answered the need for oversize bore sizes available in our popular LS2K series 2000hp...

Diamond LS2K 4.135 Bore 4.000 Stroke -4.8cc LSX 12 Flat Top Piston Kit 21568-RS-8 Chevy LSX 12° With the use of aftermarket blocks becoming more common, Diamond has answered the need for oversize bore sizes available in our popular LS2K series 2000hp...

JE Pistons LS 4.135 Bore 4.125 Stroke -5.0cc Flat Top Piston Set 371952 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on...

JE Pistons LS 4.135 Bore 4.100 Stroke -5.0cc Flat Top Piston Set 312000 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on...

JE Pistons LS 4.135 Bore 4.000 Stroke -5.0cc Flat Top Piston Set 311987 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on...

JE Pistons LS 4.135 Bore 3.900 Stroke -5.0cc Flat Top Piston Set 323988 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on...

JE Pistons LS 4.135 Bore 3.622 Stroke -5.0cc Flat Top Piston Set 311971 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on...

JE Pistons SRP Pro LS 4.135 Bore 4.000 Stroke -5cc Flat Top Piston Kit 383053 Leading the way in affordable piston technology is Sportsman Racing Products (SRP) Pistons. When SRP Pistons joined the JE Piston family, new pistons were developed that added...

JE Pistons SRP Pro LS 4.135 Bore 4.125 Stroke -5cc Flat Top Piston Kit 371960 15 Degree LS2/LS3/LS6/L92 Leading the way in affordable piston technology is Sportsman Racing Products (SRP) Pistons. When SRP Pistons joined the JE Piston family, new pistons...

JE Pistons SRP Pro LS 4.135 Bore 4.125 Stroke -5cc Flat Top Piston Kit 371967 15 Degree LS2/LS3/LS6/L92 Leading the way in affordable piston technology is Sportsman Racing Products (SRP) Pistons. When SRP Pistons joined the JE Piston family, new pistons...

Manley Platinum Series LS 4.135 Bore 4.000 Stroke -5cc Flat Top Piston Kit 592310C-8 LS-1/LS-2/LS-6, LS-3/LS-7, LSX, Dart LS Next Features: 2618 high strength material lightweight design Offset wrist pin design Machined for reluctor wheel clearance...

Mahle PowerPak LS 4.135 Bore 4.125 Stroke -5.8cc Flat Top Piston Kit 930227335 The MAHLE Motorsport PowerPak kit was developed for high performance street, sportsman and pro class racers. The PowerPak pistons are made from either 4032 aluminum alloy to...