4WD Power Steering Cylinder for Ford 455–675D Industrial Tractors & Backhoes

Fits Models At A Glance:

• Ford Industrial Tractors: 455, 455C, 455D
• Ford Backhoe Loaders: 555B, 555C, 555D, 575D, 655A, 655B, 655C, 675D

Key Notes:

• Part Number: E7NN3A739CB
• Weight: 15 lbs (6.8 kg)
• Application: 4WD power steering cylinder — hydraulically assists front axle steering on Ford industrial tractors and backhoe loaders equipped with 4WD front wheel assist axles
• Important Fitment Note: This cylinder fits 4WD axles with a single steering cylinder only — the cylinder mounts on the left-hand side of the front axle. Verify your front axle configuration has a single left-hand mounted steering cylinder before ordering — dual cylinder axle configurations require a different part

Common Use Case or Symptoms: Use when the 4WD power steering cylinder is leaking hydraulic fluid at the rod seal or piston, the front axle steering is drifting or sluggish, or the cylinder rod is bent or scored beyond reseal — a failed steering cylinder disables front wheel assist steering on applicable Ford industrial tractors and backhoe loaders.

Why Choose Broken Tractor:

• ✅ Single Left-Hand Cylinder Verified Fitment: E7NN3A739CB is specifically identified for 4WD axle configurations with a single left-hand mounted steering cylinder — eliminates the risk of ordering the wrong cylinder for your axle type
• ✅ Broad Ford Industrial Coverage: One cylinder covers eight Ford industrial tractor and backhoe loader models across the 455 through 675D series — from the 455C compact industrial through the 675D backhoe loader
• ✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses