Number 4 Cylinder High Pressure Injector Pipe for Massey Ferguson 300 Series Diesel Tractors

Description

When your Massey Ferguson starts knocking, missing, or leaving fuel spots on the ground, a cracked or worn injector pipe is usually the culprit. Injector pipes take incredible abuse – they handle extreme fuel pressures thousands of times per minute while dealing with engine vibration and heat. This precision-bent number 4 cylinder injector pipe gets your 300 series tractor’s fuel delivery back to factory specs, eliminating that telltale diesel leak and restoring the smooth power you depend on.

What You’re Getting

• High-pressure steel construction manufactured to withstand those pressures year after year with precise bends that match your original pipe’s routing
• Factory-correct fit for the number 4 cylinder position with proper fittings for leak-free connections
• Pre-formed routing keeps the pipe away from hot exhaust components and moving parts
• Quality fuel system parts that make all the difference when you need your tractor running right for planting or harvest

Built for Real Farm Work

This injector pipe is specifically designed for Massey Ferguson 300 series tractors including the 362, 365, 372, 375, 382, and 390 models. Whether you’re running a disc harrow, pulling a hay baler, or operating a loader for feed handling, these versatile mid-size tractors handle the bulk of farm work where reliable fuel delivery keeps you productive through long days in the field.

Made to Last

This pipe fits tractors equipped with Perkins 4.212, 4.236, and 4.248 diesel engines, the workhorses known for their durability and fuel efficiency. The steel construction and proper heat treatment ensure this pipe handles the constant pressure cycling and vibration that comes with diesel injection systems, giving you reliable service season after season.

Installation Notes

Always replace injector pipes one at a time to avoid mix-ups – they’re bent differently for each cylinder. Clean the fitting threads thoroughly and check for damage before installation. Never over-tighten these fittings – they seal with precision, not brute force. Snug plus a quarter turn is usually perfect. If you’re doing multiple pipes, mark each one’s position as you remove it to keep everything straight.