LIQUI MOLY | Pro-Line Injector and Glow Plug Dismantling Aid - 400ml

LIQUI MOLY Pro-Line Injector and Glow Plug Dismantling Aid 400ml (Injektoren- und Glühkerzenlöser) is a professional-grade, high-performance chemical solvent and penetrating fluid developed and manufactured in Germany by LIQUI MOLY. Engineered specifically as part of the advanced workshop exclusive (Pro-Line) series, this technical aerosol is formulated to dissolve and disrupt the toughest bonding matrices of seized mechanical components. It serves as an essential mechanical aid for loosening and safely removing tightly locked fuel injectors and diesel glow plugs embedded in the cylinder head. By chemically breaking down stubborn carbon crusts, baked resinous lacquers, and heavy oxidation layers, it reduces extraction friction torque, facilitating a smooth dismantling process and eliminating the risk of component breakage or catastrophic damage to the cylinder head assembly.

Product Specifications:

• Brand: LIQUI MOLY.

• Product Type: High-Penetration Chemical Solvent, Carbon Dissolver, and Rust Loosener Aerosol.

• Volume:  (400ml).

• Country of Origin:  Germany.

Key Features & Operational Parameters:

• Dissolves Heavy Carbon Encrustations: Advanced active formulation directly attacks and liquefies baked-on oil remnants, resinous gum, tough soot, and hardened carbon seals.

• Ensures Safe Component Extraction: Minimizes the physical stress and extraction force required to pull seized components, preventing costly threads stripping or injector body shearing.

• Exceptional Creeping & Penetrating Power: Possesses an extremely low surface tension, allowing the active solvent to rapidly creep into micro-clearances between components.

• Aggressive Rust & Corrosion Mitigation: Disrupts tight rust crystalline bonds and oxide scales inside the installation shafts, restoring thread movement.

• Excellent Cleaning Performance: Outstanding solvent power cleans and degreases the injector shaft walls upon removal, preparing the seat perfectly for new replacement components.

• Pinpoint Mechanical Delivery Straw: Features an integrated long black flexible extension tube designed to reach deep, recessed injector wells with zero overspray or product waste.

Application Methodology & Technical Pro-Tips:

• Shake the LIQUI MOLY Pro-Line Dismantling Aid canister thoroughly before use to fully homogenize the chemical solvent agents.

• Blow away loose external dirt and debris around the target injectors or glow plugs using workshop compressed air.

• Apply a generous amount of the dismantling fluid directly onto the base intersection of the seized injector or glow plug using the long black precision straw.

• Allow the solvent to penetrate and react for 15 to 30 minutes to dissolve the heavy carbon seals (for extremely severe, heavily encrusted cases, allow the fluid to soak for several hours or overnight).

• Once the chemical soaking period is complete, proceed to dismantle and extract the components using proper mechanical extraction tools.

• Professional Tip: Spray the empty seating shaft again after removal and wipe clean with a lint-free cloth to flush out all residual dissolved carbon liquefaction before mounting new parts.

Comprehensive System Adaptability:

• 100% compatible and highly recommended for all modern direct-injection diesel and gasoline engines across passenger vehicles, heavy commercial transport, and industrial machinery. Safely applied to high-pressure Common Rail diesel injectors, high-pressure gasoline direct-injection (GDI) fuel nozzles, and all varieties of metallic or ceramic diesel glow plugs without harming adjacent metal surfaces or standard engine block components.

Note:

This professional workshop compound is highly pressurized and extremely flammable; operate only in well-ventilated bays, away from open welding arcs, electrical sparks, or boiling engine components. Store the canister in a cool, dry place out of direct sunlight, at ambient temperatures under 50°C. Keep out of reach of children.

 Safely extract seized fuel injectors and glow plugs while guarding your cylinder head against costly damage with the professional Pro-Line solvent from LIQUI MOLY Germany! Order your 400ml canister today from CarBoost.