New Holland 4WD Front Axle Housing Parts

Front axle housing components for New Holland 4WD backhoe loaders, including housing assemblies, housing kits, king pin bushings and kits, seals, Belleville washers, pivot bushings, thrust washers, breathers, and drain plugs for the 555E through B110B series.

Fits Models At A Glance

• E Series: 555E, 575E, 655E, 675E
• LB Series: LB75, LB75B, LB90, LB90B, LB95, LB95B, LB110, LB115
• B Series: B90, B90B, B95, B95B, B110, B110B, B115, B115B

Key Notes

• Application: Rebuild and repair of the 4WD front axle housing on New Holland backhoe loaders
• Assemblies: Complete axle housings plus 3-bolt and 4-bolt king pin housing kits
• Service parts: King pin bushings, seals, Belleville washers, pivot bushings, thrust washers
• King pin styles: Both 3-bolt and 4-bolt king pin configurations available

Why Choose Broken Tractor

• ✅ Deep inventory of New Holland front axle housing parts
• ✅ Fast shipping from two US warehouses
• ✅ Verified fitment across the full backhoe range

Frequently Asked Questions

What's the difference between the 3-bolt and 4-bolt king pin housing on a New Holland backhoe?

New Holland 4WD front axles use two king pin configurations, a 3-bolt style and a 4-bolt style, and the parts are not interchangeable between them. Broken Tractor carries both, including the NH-2618-HRK 3-bolt housing kit and the CA-2616-KPK1 4-bolt king pin kit. Check how your king pin housing bolts to the axle before ordering, or match the part number to confirm the right style.

Does the front axle housing kit fit a New Holland LB75B and B95B?

Yes. The Front Axle Housing Kit (SKU NH-2616-HRK) fits 555E, 575E, 655E, 675E, LB75, LB75B, B90, B90B, LB90, LB90B, B95B, LB95, LB95B, LB110 and B110B. We also carry the 3-bolt version (SKU NH-2618-HRK) for the same models.

What parts do I need to rebuild the king pins on a New Holland 555E front axle?

For a king pin rebuild Broken Tractor carries upper and lower king pin bushings, upper and lower Belleville washers, housing seals and O-rings, plus complete king pin kits like the CA-2616-KPK1 (4-bolt) and CA-2618-KPK4. Confirm whether your axle uses the 3-bolt or 4-bolt king pin so you order the matching bushings and kit.

Which front axle pivot bushing fits a New Holland LB90 backhoe?

We carry several front axle pivot bushings that fit the LB90, including SKUs 9967992, 9967993, 9968007 and the rear pivot bushing 9968010, all covering 555E through B110B models. Because there are multiple pivot bushing positions, match the part number to the one you are replacing or confirm with the parts team before ordering.

Will these New Holland front axle housing parts fit my B115B or LB115?

Most listings in this group cover the 555E through B110B range, but a few parts extend to the larger B115B and LB115, such as the differential ring gear (SKU 85808265) and the hub drive shaft bushing (SKU D142950). Since fitment varies by model and serial number on these later machines, verify the part number for your unit. You can call our parts team at (800) 909-7060 to confirm.