Looking to bring motion and realism to your LEGO® Technic builds? The Pneumatic Pump Large (11L) with 1 x 3 Liftarm is the perfect component for creating models with working pneumatic features.
This piece is a large, elongated pump in a bold blue shade, designed for use in Technic sets where air power is needed. Its shape includes a long cylinder paired with a sturdy 1 x 3 liftarm, making it easy to attach to complex mechanical assemblies. Typical uses include powering moving arms, lifting mechanisms, or other interactive elements in vehicles and machinery models. Whether you’re designing construction equipment or advanced robotics, this pump can help add realistic movement to your creations.
Receive the weekly ToyPro newsletter and stay up to date on the latest news about ToyPro and LEGO®, MOCs and much more. Discover LEGO®
Successful! ToyPro will keep you updated from now on. Welcome to the club.
Are you missing a part from a LEGO set? Look it up easily by entering the set number below.