Assembly Lube

RED LINE Assembly Lube RED LINE Assembly Lube is a high-performance assembly lubricant engineered to protect precision engine parts during initial start-up and break-in. Formulated to reduce metal-to-metal contact, it primes surfaces until full lubrication is established. Key Benefits Immediate protection: Prevents wear on camshafts, lifters, pushrods, piston skirts, bearings, and bolt threads before oil pressure builds. High film strength: Delivers up to 3× greater film strength than conventional black Molybdenum Disulfide greases for superior load-carrying capacity. Filter-safe: Unlike many assembly lubes, RED LINE’s formula will not plug oil filters after initial start-up. Versatile application: Ideal for engines, transmissions, and other assemblies requiring temporary high-pressure lubrication during initial operation. Applications Use RED LINE Assembly Lube on camshafts, lifters, pushrods, piston skirts, main and rod bearings, and bolt threads to ensure critical surfaces are protected during first run and break-in. Trust RED LINE for advanced assembly protection—engineered for performance, reliability, and peace of mind during the most vulnerable moments of an engine’s life.