Multipurpose Silicone Grease & Lubricant - 4 oz

Multipurpose Silicone Grease & Lubricant - 4 oz

SKU: LTMPG4

$5.99

Multipurpose Silicone Grease & Lubricant – 4 oz Squeeze Tube

One tube of crystal-clear silicone grease solves dozens of shop headaches

From squeaky O-rings to flickering trailer lights, high-purity silicone grease is every tech’s go-to for waterproofing, dielectric sealing, and long-life lubrication where petroleum products fail. Our easy-to-dispense 4 oz squeeze tube delivers a transparent formulation that stays put in sub-zero winters and 400 °F engine bays alike—perfect for pros, DIYers, and fleet managers who want a single compound that just works across rubber, plastic, and metal.

Why dedicated silicone grease beats “all-purpose” grease every time

100 % water-repellent —forms a hydrophobic barrier that blocks rust and wicks moisture from connectors.
Wide temp span (–40 °F → 400 °F) —never hardens in January or drips in July.
Dielectric strength > 25 kV/mm —insulates spark-plug boots, coil packs, and trailer plugs.
Rubber & plastic safe —will not swell EPDM, nitrile, Viton®, or degrade PVC housings.

Result: longer seal life, cleaner electrical signals, and zero petroleum goo to scrape off next service.

What comes in the tube

Item	Detail
Contents	4 oz (118 mL) clear silicone grease
Applicator	Precision nozzle—controls flow into tight O-ring grooves and connectors
Packaging	Durable, shop-friendly aluminum/plastic laminate tube with screw cap

A single tube services hundreds of connectors, O-rings, and slide pins—stretching maintenance dollars and shop time.

Where silicone grease shines (and where it doesn’t)

Use-Case	Why it works	Pro Tip
O-rings & pump gaskets	Maintains elasticity, prevents dry-rot	Light smear; wipe squeeze-out
Spark-plug boots & COP coils	Stops arcing, eases future removal	Coat inside boot only
Battery terminals & fuse blades	Seals out salt mist; prevents white fuzz	Pair with our Battery Terminal Grease Kit for felt-washer protection
Brake caliper slide pins	Lubricates without swelling rubber boots	Clean old petroleum grease first
Marine & RV electrical plugs	Blocks corrosion in harsh environments	Reapply each season
Do NOT use on	Wheel-stud seats, oxygen lines	Choose Anti-Seize or oxygen-safe grease instead

Three-step application in under a minute

Clean & dry the surface—remove dirt, old lube, or corrosion.
Dispense & spread a paper-thin film of silicone grease. A little goes far; excess wipes away.
Assemble the parts. Enjoy waterproof, friction-free service for seasons.

Shop Hack: Keep a trim plastic pick or hobby brush nearby to work the grease into Deutsch or Weather-Pack connectors.

Technical specifications

Property	Value
Base fluid	High-purity polydimethyl-siloxane (PDMS)
Thickener	Fumed silica
Service temperature	–40 °F (–40 °C) → 400 °F (204 °C)
Dielectric strength	> 25 kV/mm
Color	Translucent
VOC	0 %
Shelf life	5 years sealed

Overhauling brakes? Add Brake Line Kits for rust-proof stopping power.
Need high-temp pad quiet? Grab our Ceramic Brake Lubricant to finish the job.

The 4LifetimeLines™ difference

Made in the USA under ISO-certified QA.
Lifetime satisfaction guarantee—if it fails to seal or lubricate, we replace or refund.
Same-day shipping from our US warehouse on weekday orders placed before 2 p.m. EST.

Ready to waterproof, insulate, and lubricate in one step?

Add our clear silicone grease tube to your cart now and protect every seal, connector, and slide pin for years to come.

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