Cat Backhoe Pins and Bushings

Pins and bushings for Caterpillar backhoe loaders, covering boom, dipper, bucket, and loader arm pivot points across the full range of Cat backhoe models. These wear components are critical to maintaining tight, responsive machine control and preventing premature structural wear.

Fits Models At A Glance

• 400 Series: 416B, 416C, 416D, 416E, 416F, 416F2
• 420 Series: 420D, 420E, 420F, 420F2
• 430 Series: 430D, 430E, 430F, 430F2
• 432 / 434 Series: 432D, 432E, 432F, 434E, 434F
• 442 / 444 Series: 442D, 442E, 444E, 444F, 444F2
• 450 Series: 450E, 450F

Key Notes

• Application: Boom, dipper arm, bucket, and front loader pivot pins and bushings
• Material: Pins available in hardened steel; bushings in bronze and steel-backed options
• Fit Types: OEM-spec dimensions for direct drop-in replacement without machining
• Wear Indicators: Excessive slop in linkages or audible clunking typically signals pin and bushing replacement

Why Choose Broken Tractor

• ✅ New and used Cat backhoe pins available fast
• ✅ Covers legacy and late-model Cat backhoe generations
• ✅ Expert parts staff ready to match your serial number

Frequently Asked Questions

What Cat backhoe pins and bushings does Broken Tractor carry?

We carry pins and bushings for the boom, dipper arm, bucket, and front loader pivot points on Caterpillar backhoe loaders. Coverage spans legacy and late-model Cat backhoes, including the 416, 420, 430, 432, 434, 442, 444, and 450 series. Broken Tractor offers both new and used options.

Do you carry pins and bushings for the Cat 416 backhoe?

Yes, Broken Tractor offers pins and bushings for the Cat 416B, 416C, 416D, 416E, 416F, and 416F2 backhoe loaders. Fitment can vary by model and serial number, so match the part number from your old part or have the parts team confirm against your serial number. For help, call (800) 909-7060.

How do I know when Cat backhoe pins and bushings need replacing?

Excessive slop in the linkages or an audible clunking during operation usually means the pins and bushings are worn and due for replacement. Replacing worn pivot parts keeps machine control tight and responsive and helps prevent premature structural wear on the boom, dipper, bucket, and loader arms.

What are Cat backhoe bucket pins and bushings made of?

The pins we carry for Cat backhoes are hardened steel. Bushings come in bronze and steel-backed options, so you can choose the type that matches your machine's original setup.

Do replacement Cat backhoe pins and bushings require machining to fit?

No, they are made to OEM-spec dimensions for direct drop-in replacement without machining. To get the correct size for your specific pivot point, confirm your backhoe model and serial number before ordering.