Manufacturer: CATERPILLAR
Type: Universal Fuel Line Pickup
Model: D29M09Y08P477
Part No.: 1U9139

Features:
• Used with Discontinued 6V-2100 Multitach (As Accessory Part For 6V-4950 Pickup Group) to Measure Diesel Engine Speed
• Works on Perkins Fuel Lines as Well as on Those with Remote Unit Pump Group, on all Pre-Combustion Chamber Fuel Systems and on Some Smaller Direct Injection Fuel Systems
• Not Applicable to Unit Injected 3500 and 3600 Engines
• Adaptable to Different Fuel Line Sizes from 5.5 Mm (0.22 In) Perkins to 7.0 Mm (0.28 In) Size Range