Torque Converter D71758 D126473 D123686 Fits for Case Crawler Tractor 350 Backhoe Loader 580C 580F
Torque Converter D71758 D126473 D123686 Fits for Case Crawler Tractor 350 Backhoe Loader 580C 580F is backordered and will ship as soon as it is back in stock.
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Description
Description
Torque Converter D71758 D126473 D123686 – Premium Replacement for Case Equipment
High-performance aftermarket torque converter engineered for reliable hydraulic transmission operation in Case crawler tractors and backhoe loaders. Precision-manufactured components ensure drop-in compatibility and optimal power transfer.
Technical Specifications
- Fits OE Part Numbers: D71758, D126473, D123686
- Condition: New, aftermarket replacement
- Quality: Engineered to meet or exceed OEM performance standards
Verified Equipment Compatibility
Fits Case Crawler Tractor Models:
- 350
Fits Case Backhoe Loader Models:
- 580C
- 580F
Why Choose This Torque Converter
The torque converter is a critical component of your equipment's transmission system, maintaining hydraulic pressure for smooth power delivery and efficient operation. This replacement unit delivers:
- Reliable hydraulic performance – Maintains consistent pressure for optimal torque conversion
- Exact-fit installation – Direct replacement with correct mounting configuration
- Durable construction – Heavy-duty materials built for demanding jobsite conditions
- Cost-effective solution – Premium aftermarket quality at a fraction of OEM pricing
Package Contents
- 1 × Torque Converter D71758
Essential for crawler tractor and backhoe loader transmission maintenance, equipment repair, and preventive service. Keep your Case equipment running with reliable power transfer.
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
Do you ship to Australia?
Yes, we ship Australia-wide with tracked international freight. All orders are carefully packaged to ensure parts arrive safely.
How long does shipping to Australia take?
Typically 5–10 business days depending on your location and the freight method selected at checkout.
Will I need to pay import duties or GST?
Goods with a customs value of AUD 1,000 or less are exempt from customs duty. For orders over AUD $1,000, GST and import duties may apply at the Australian border — buyers are responsible for any applicable charges upon delivery.
Are your parts compatible with Australian-spec machines?
Yes, most of our parts are internationally compatible. Please check the fitment details on each product listing to confirm compatibility with your specific machine.
Can I return a part if it doesn't fit?
Yes, we accept returns within 60 days of delivery for unused parts in original condition. Please contact our team to initiate a return.
What payment methods do you accept?
How do I find out the shipping cost for my order?
Shipping costs are calculated based on your location and the size of your order. To get an accurate shipping quote: add the part(s) to your cart, then enter your country, state, and zip code in the shipping estimator at the cart page — the shipping cost will be calculated instantly.

