Chevrolet Performance 19420455 LS6 LS9 Valve Spring Kit Set of 16

Chevrolet Performance 19420455 LS6 LS9 Valve Spring Kit

Upgrade your LS6 or LS9 engine with the Chevrolet Performance 19420455 LS6 LS9 Valve Spring Kit, designed for precision and reliability under high-RPM conditions. These premium valve springs ensure optimal valve control, helping reduce valve float and maintain consistent performance.

Key Features:

• Spring Style: Beehive design for reduced mass and improved valve train stability
• Quantity: Single spring per valve
• Damper: Not included
• Spring Rate: 332 lb/in
• Coil Bind Height: 1.22 in
• Installed Height: 1.8 in
• Outside Diameter: 1.32 in
• Maximum Valve Lift: 0.55 in
• Seat Load: 90 lbs at 1.8 in
• Open Load: 295 lbs at 1.25 in
• Material: High-quality steel

This kit is engineered to exacting specifications for LS6 and LS9 engines, delivering reliable valve operation and long-lasting performance. Ideal for street or race builds, the Chevrolet Performance 19420455 LS6 LS9 Valve Spring Kit is built to perform under demanding conditions.