KP3545-35116-25 - Lincoln Magnum PRO AL Push-Pull Liner .035-1/16 (25ft)

Smooth Aluminum Feeding with the Lincoln KP3545-35116-25 Liner

Struggling with erratic wire feeding while welding aluminum? The condition of your gun liner is often the culprit. The Lincoln Electric KP3545-35116-25 is the premium replacement liner you need for your 25-foot Magnum® PRO AL Pistol Grip Push-Pull gun. Designed specifically for the unique challenges of aluminum welding, this liner ensures your wire glides smoothly from the feeder to the puddle, letting you focus on laying down the perfect bead.

Aluminum wire is soft and prone to shaving, kinking, and bird-nesting if not supported correctly. This liner features a specialized low-friction composition that protects the wire integrity over the entire 25-foot length. Whether you are running standard 0.035" wire or thicker 1/16" filler, this liner provides the consistent support required for high-quality push-pull operation. It helps eliminate the friction that causes motor strain and burn-back, resulting in less downtime and more arc-on time.

Don't let a worn-out conduit compromise your weld quality. A fresh liner is one of the most cost-effective ways to troubleshoot feeding issues. This genuine Lincoln Electric part installs easily into your existing pistol grip setup, getting you back to work quickly. It is an essential spare part for any shop fabricating aluminum trailers, boats, or signage using Lincoln push-pull systems.

Key Benefits

• Friction Reduction: Slick interior surface minimizes drag on soft aluminum alloys.
• Perfect Fit: Engineered exclusively for Lincoln pistol grip push-pull handles.
• Versatile Range: One liner handles both light and heavy aluminum wire gauges (.035-1/16).
• Durable Construction: Resists kinking and wear for a longer service life.