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

The Oil Pan for LS1, LS3, LSA, and LSX engines is a high-performance wet sump oil pan designed for GM V8 engines, offering improved oil capacity and durability.

The GM LS Retro-Fit Oil Pan is designed for LS engine swaps into classic vehicles, featuring a rear sump, 5.5-quart capacity, and optimized clearance for muscle cars and trucks.

NOS 13435NOS LS2 90mm Plate Kit – Wet EFI nitrous system for LS2 engines, providing 100–200 HP gains with a 90mm 4-bolt throttle body, billet aluminum plate, and all necessary components.

Mr. Gasket Starter Bolts GM LS (2) Long & Short M10 – Zinc-plated steel bolts designed for GM LS starters, including both long and short M10 bolts for secure installation.

Mr. Gasket GM LS T/C Alignment Tool w/o Seal – Alignment tool for precise installation of the timing cover on GM LS engines, without the seal.

Mr. Gasket GM LS T/C Alignment Tool w/ Seal – Precision tool for aligning timing covers and ensuring proper seal installation on GM LS engines.

Mr. Gasket GM LS R/C Alignment Tool – Precision tool for aligning the rear cover on GM LS engines to prevent leaks and ensure proper seal installation.

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.

Melling LS Dual Valve Spring Kit, providing 151 lb of seat pressure at 1.800" installed height, designed for high-performance camshaft applications and improved valve control in LS engines.

Melling LS Dual Valve Spring Kit, delivering 147 lb of seat pressure at 1.800" installed height, designed to support high-performance camshaft profiles and provide superior valve control in LS engines.

High-quality dual valve spring kit for LS engines, providing 125 lb of seat pressure at 1.800" installed height—suitable for mild performance camshaft upgrades and reliable valve control.

Melling LS Beehive Valve Spring Kit, offering 145 lb of seat pressure at 1.800" installed height, designed for enhanced performance and better valve control in high-revving LS engine applications.

Melling Valve Spring Kit LS Beehive, 135lb @ 1.800" – high-performance beehive valve springs for LS engines, rated at 135lbs spring pressure.

Melling LS Beehive Valve Spring Kit, providing 130 lb of seat pressure at 1.800" installed height, designed for improved valve control and performance in LS engine builds with moderate camshaft upgrades.

Melling Valve Intake LS 2.083" – High-flow intake valve for LS engines, engineered for improved air intake and engine performance.

Melling Valve Intake LS 2.057" – High-performance intake valve for LS engines, optimized for improved air intake and engine efficiency.