Caterpillar Backhoe Loaders: Fits Cat backhoe loaders equipped with the Carraro rear wheel steering axle — confirm your machine is equipped with four wheel steering and verify your Carraro axle configuration before ordering
Cross-Reference: New Holland equivalent 87538275 (Carraro DPN 140376) fits the New Holland B115, B115B, and B115BTC backhoes with four wheel steering — same Carraro rear wheel steering axle application
Application: Rear axle planetary hub carrier gear in the Carraro four wheel steering axle assembly — houses the planet gears within the rear wheel hub and transfers drive torque to the rear wheel on applicable four wheel steer Caterpillar backhoe loaders
Note: This part is specific to four wheel steering (rear wheel steering) axle configurations. It is not compatible with standard two-wheel-steer rear axles. Confirm your machine's axle type before ordering. Customers searching New Holland 87538275 — this is the Caterpillar equivalent for the same Carraro rear wheel steering axle application
Condition: Aftermarket replacement part
Common Use Case or Symptoms: Use when the rear wheel steering axle hub assembly is being rebuilt or overhauled, the planetary carrier gear is worn, cracked, or the gear bore surfaces are damaged, or the rear steer axle is generating abnormal noise from the hub area — a failed hub carrier gear causes loss of drive to the rear wheel and abnormal noise in the Carraro rear wheel steering axle hub assembly on applicable four wheel steer Cat backhoe loaders.
Why Choose Broken Tractor:
✅ Carraro Rear Wheel Steering Axle Confirmed: 3208586 (320-8586) is Carraro DPN 140376 — the same planetary hub carrier gear as CNH/New Holland 87538275 (fits NH B115/B115B/B115BTC with four wheel steer). Confirm your Cat backhoe's Carraro four wheel steering axle configuration before ordering
✅ Four Wheel Steer Applications Only: This carrier gear is specific to Carraro rear wheel steering axles — confirm your machine is equipped with four wheel steer before purchasing
✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses
$199.00/ea
Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.
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