Extreme Pressure Lube 4oz Tube

The Extreme Pressure Lube from ALLSTAR PERFORMANCE is a heavy-duty grease packed in a 4-ounce tube (MPN ALL78246) for high-load contact points where standard lubricants break down. The formula started in the tool and die industry, where it earned a reputation for wear protection under serious clamping and shearing forces. Builders and racers reach for it on spline-to-spline contact, threaded adjusters, and engine fasteners, often using it in place of anti-seize. If you maintain a race car, a trailer, or any machinery that sees metal-on-metal stress, this tube belongs in the shop drawer next to your other grease products.

This is a conventional formulation built to stay put under extreme pressure, which is why it works on splined shafts and adjuster threads that would otherwise gall or seize. The 4-ounce tube format makes it easy to apply a controlled bead exactly where you need it without overpacking the joint. Allstar Performance recommends it for spline-to-spline contact, threaded adjusters, and engine fasteners, the same areas where many shops would otherwise burn through anti-seize compound. The tube measures roughly 12 inches long and ships at about 0.35 lbs per manufacturer specifications. For pivot points and fastener assembly that call for a thicker film, this lube holds where lighter oils migrate away under load and heat.

Use it during chassis assembly when you're setting threaded adjusters, on driveline and steering splines that need to come apart again later, and on engine hardware where a high-pressure film protects the threads through repeated torque cycles. A single 4-ounce tube covers a long list of jobs without crowding the toolbox. Keep it on the bench alongside your assembly lube and the rest of your oils, fluids, and sealers so the right product is always within reach when you're buttoning up a build.