CRC Brake Caliper Synthetic Grease 12 wt oz Aerosol — High-temp, Water-resistant

CRC Sta-Lube SL3303 is a synthetic brake caliper grease in a 12 wt oz can designed to lubricate, protect, and reduce noise on brake hardware and caliper components.

This synthetic grease from CRC is formulated for brake system service where high-temperature stability and resistance to water and contaminants are required. It’s supplied in a 12-weight-ounce aerosol can for controlled application on slides, pins, bushings, and contact points—places that need long-lasting lubrication without breaking down under heat or moisture. The product is aimed at professional technicians and DIYers who want a specialized, durable grease that helps maintain smooth caliper operation and reduce squeal and corrosion risks.

What surfaces and moving parts can I use this grease on?

The grease is intended for brake caliper hardware and related sliding components, not for wheel bearings or inner drums that require different specifications. It works where metal-to-metal contact occurs under high temperature and occasional exposure to road moisture and salt. Always clean surfaces and follow vehicle manufacturer guidance before application.

• Caliper guide pins and bushings
• Pad backing plates and shims
• Contact points between pads and bracket
• Brake shoe contact areas on drum hardware (as allowed by specs)

How does the 12 wt oz aerosol packaging help during service?

The aerosol can provides precise spray control and reach, making it easier to treat recessed caliper areas without disassembly. The convenient format saves time versus tubs or tubes when servicing multiple vehicles, and it minimizes contamination by reducing direct hand contact with the grease. Shake before use and apply in short bursts to target points.

• Aerosol delivery for hard-to-reach locations
• Controlled bursts reduce waste and mess
• Portable can for mobile or shop use
• Less cross-contamination compared with bulk tubs

How does this grease perform under heat, water, and road exposure?

The synthetic formulation is engineered for thermal stability and resistance to washout, so it remains tacky on treated surfaces during normal braking cycles and wet conditions. While not a guarantee against all failure modes, the grease helps preserve lubrication film and resist corrosion where applied. Reapply as part of routine brake maintenance intervals or when disassembling components.

• High-temperature tolerance for brake-area heat
• Water-resistant to reduce washout from rain or road spray
• Corrosion-inhibiting properties to protect metal parts
• Long-lasting tackiness for extended service life

Who is this for: CRC Sta-Lube SL3303 in a 12 wt oz aerosol is suited for professional mechanics, fleet technicians, and experienced DIYers performing brake service who need a targeted, high-temperature synthetic grease. It’s best used on caliper hardware and pad contact areas as part of routine brake maintenance. Do not substitute for lubricants specified by the vehicle manufacturer for wheel bearings or sealed components; consult service manuals for correct application and safety precautions before use.