PP exhaust valve kit for LS7 (1.590", set of 8) provides enhanced durability and performance for high-revving and high-horsepower applications.

PP intake valve kit for LS7 (2.166", set of 8) offers improved airflow and durability for high-performance engine applications.

The Valve Spring Kit for LS Engines (.600" Lift Rated) is designed for high-performance applications, offering increased durability and support for high-lift camshafts.

The Valve Spring Compressor Tool fits LS1, LS2, LS3, LS6, LSX, LQ4, LQ9, and 4.8–6.2L engines, enabling easy valve spring removal and installation.

The LS 2pc Aluminum Smooth Cast Valve Covers offer a sleek, durable design for LS engines, with a smooth top and various finishes for a refined look

​The Speedmaster PCE314.1252.01 LS 2-Piece Finned Valve Cover Kit includes polished cast aluminum valve covers with hidden coil mounting provisions, Delco D510C ignition coils, spark plug wires, and all necessary mounting hardware, designed for LS1, LS2, LS3, LS6, and LS7 engines.

The LS 2pc Aluminum Finned Cast Valve Covers with Coil Mounts offer vintage styling, featuring a center bolt design and provisions for coil covers and mounting hardware for LS engines.

The LS Cast Aluminum Valve Covers are durable, available in various finishes, and designed for LS1, LS2, LS3, LS6, and LS7 engines with provisions for ignition coil mounting.

Cam Motion LS Valve Seals are designed for dual valve springs with factory guides, offering reliable oil control in high-performance LS engines (set of 16).

The Melling exhaust valve for LS7 engines with a 1.590" diameter is designed for enhanced performance and is available from specialized retailers.

The Melling intake valve for LS7 engines with a 2.166" diameter is a high-performance component designed for durability and precise engine function.

Scott Wire Set for Chevy LS Short 525 Crate, routed over the valve cover with 10mm black wires.

The Scott LS Valve Cover Shield Silver Extended is a high-quality protective cover with a silver finish, designed for extended LS valve covers to enhance both protection and aesthetics.

The Scott LS Valve Cover Shield Black is a high-quality protective cover with a black finish, designed to fit LS valve covers and enhance both protection and appearance.

Proform Valve Cover for LSX LS V8 Engines is a die-cast aluminum valve cover with a black crinkle finish, featuring a raised "LSX" emblem, designed for GM Gen III/IV LS engines with a tall design for large valve train applications.

The PP Aluminum Valve Cover for LS3 engines is a billet upgrade that enhances durability, heat resistance, and engine bay appearance.

The Melling LS Beehive Valve Springs offer a robust 145 lb of pressure at 1.800 inches, designed for performance applications and sold as a set of 16.

The Melling LS Beehive Valve Springs provide 135 lb of pressure at 1.800 inches, ideal for high-performance applications, and are available as a set of 16.

High-performance dual valve spring kit designed for LS engines, delivering 160 lb of seat pressure at 1.800" installed height—ideal for upgraded camshaft applications.