WD-40® MULTI-USE PRODUCT 4L

WD-40 Multi-Use Product 4 liters
Videos
Download MSDS (PDF) Download TDS (PDF)

HEAVY-DUTY BULK PROTECTION

This convenient 4-litre bulk format provides dependable, industrial-strength performance for mid-sized operations, allowing you to easily decant or use for targeted dipping with maximum economy:
– Perfect for soaking and dipping smaller batches of parts to remove deep-seated grime and rust.
– Shields critical metal surfaces against high humidity and intense environmental moisture.
– Highly economical size for frequent, heavy-duty usage across automotive and industrial applications.

What WD-40 MULTI-USE PRODUCT 4L does

  • Soaks stubborn, rusted parts for quick and efficient restoration.

  • Removes heavy grease, dirt, and industrial grime from tools and equipment.

  • Protects bare metal from aggressive oxidation and moisture damage.

Videos

Related Products

Rust
penetrant 360ml lowodor

WD‑40 SPECIALIST® PENETRANT

PENETRATES DEEP AND FAST ON CONTACT TO FREE STUCK PARTS

Cleaner
Degreaser

WD‑40 SPECIALIST® DEGREASER

A WATER-BASED SOLUTION THAT QUICKLY REMOVES GREASE, OIL, DIRT AND GRIME WITHOUT LEAVING ANY RESIDUE

Lubricant
Chain Lube

WD‑40 SPECIALIST® CHAIN LUBE

PROVIDES LONG-LASTING LUBRICATION AND PROTECTION FOR CHAINS, IS O, X AND Z RING COMPATIBLE

Cleaner
Brake & Parts Cleaner

WD‑40 SPECIALIST® BRAKE & PARTS CLEANER

FOR RAPID AND SAFE REMOVAL OF BRAKE FLUID, GREASE, OIL AND OTHER CONTAMINANTS FROM BRAKE LININGS, PADS AND DRUMS

Cleaner
Machine Engine Degreaser

WD‑40 SPECIALIST® MACHINE & ENGINE DEGREASER

A POWERFUL DEGREASING SOLVENT

Cleaner
Throttlebody Cleaner

WD‑40 SPECIALIST® THROTTLE BODY, CARB & CHOKE CLEANER

FORMULATED FOR THE RAPID AND SAFE REMOVAL OF DEPOSITS SUCH AS GUM, SLUDGE AND VARNISH AROUND THE THROTTLE BODY, CARBURETOR AND CHOKE

MUP 382ml 2

WD‑40® MULTI-USE PRODUCT

THE CAN WITH THOUSANDS OF USES