334/E5191 Fuel Lift Pump For JCB

334/E5191 (also written as 334-E5191) is the 12V Electric Fuel Lift Pump / Diesel Primer Pump used in JCB construction machinery.

Interchangeable Number: 400/01202

Primary Function: Delivers low-pressure fuel flow during cold starts, primes the fuel system to purge air bubbles after filter changes, and ensures a consistent diesel feed.

This pump is highly common in JCB’s compact construction range, particularly mini-excavators and skid steer loaders:

JCB Mini/Compact Excavators (Diggers): 16C-1, 19C-1, 48Z-1, 51R-1, 55Z-1, 57C-1, 8014, 8016, 8018, 8020, 8026 CTS, 8050, and variant series.

JCB Skid Steer Loaders: 135R, 150TR, 155, 175, 190, 190T, 205, 205T, etc.

334/E5191 Fuel Lift Pump For JCB

334/E5191 Fuel Lift Pump