Easy to contact. Easy to purchase. Pick up or delivery available. We chose pick up as wanted the item quickly. Staff at shop when picking up were very friendly and helpful. Item is fantastic ( broke discs). Thank you. Will shop again if looking for car parts.
Multi-Use Product Lubricant Liquid 4L - WD-40
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Australia-wide delivery
Australia-wide delivery
Get your parts delivered across Australia, with delivery options and costs shown at checkout before you pay. Have a delivery question before ordering? Contact our parts team for help planning your purchase.
Download your tax invoice
Download your tax invoice
Buying for your workshop, business or personal vehicle? Download your tax invoice after purchase for your records. Keep your purchase details handy for bookkeeping, warranty enquiries or future reference.
Returns & warranty
Returns & warranty
Buy with confidence knowing help is available after your purchase. Eligible items can be returned within 30 days of purchase, and our parts team can guide you through return or warranty enquiries.
workshops, trade professionals, industrial environments and serious DIY users who need more than an aerosol can. Delivering the same multi-purpose performance as the iconic blue and yellow can, this 4-litre format is ideal for soaking, dipping and refilling applicators when tackling larger or repetitive jobs.
Formulated to penetrate, lubricate, protect and displace moisture, WD-40 helps free rusted parts, reduce friction on moving components and guard metal surfaces against corrosion. The bulk 4L size makes it especially practical for workshops servicing multiple vehicles, machinery maintenance, fleet operations, or industrial applications where frequent use is required. Whether you're loosening seized bolts, protecting tools, maintaining equipment or removing grime and residue, this industrial-size solution delivers reliable performance across thousands of uses.
Features & Benefits:
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Large 4L bulk container for workshop and industrial use
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Same trusted WD-40 Multi-Use formula
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Ideal for soaking and dipping applications
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Penetrates and frees rusted or seized parts
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Lubricates moving components to reduce friction
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Protects metal surfaces against moisture and corrosion
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Suitable for automotive, marine, industrial & household use
Dependable, versatile and built for bigger jobs — the 4L WD-40 Multi-Use Product is the practical choice when one can simply isn’t enough.
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