Bushing Steel Bearing 20T-70-25740 Fits for Komatsu PC40 PC 45 PC50
Our price doesn't include any taxes, duties or VAT.
Bushing Steel Bearing 20T-70-25740 Fits for Komatsu PC40 PC 45 PC50 is backordered and will ship as soon as it is back in stock.
Description
Description
Bushing Sleeve 20T-70-25740 — Arm / Bucket Link Assembly — Fits Komatsu PC40, PC45, PC50 Excavator
This Bushing Steel Bearing 20T-70-25740 is designed for use in arm and bucket link assemblies on select Komatsu excavator models. It is sold as a single unit and manufactured as a new aftermarket replacement part, ensuring reliable performance and fitment for your equipment maintenance needs.
Part Details
- Condition: New, Aftermarket
- Quantity: 1 Unit
- Part Number: 20T-70-25740
- Application: Arm Assembly — Long Arm / Arm (with Attachment Piping) / Bucket Link
Compatible Equipment
- PC40 — Arm, Long Arm, Bucket Link
- PC40MR — Arm, Long Arm, Bucket Link
- PC40MRX — Arm, Long Arm, Bucket Link
- PC40R — Arm, Long Arm, Bucket Link
- PC40T — Arm, Long Arm
- PC45 — Arm, Long Arm, Bucket Link
- PC45MR — Arm, Long Arm, Bucket Link
- PC45MRX — Arm, Long Arm, Bucket Link
- PC45R — Arm, Long Arm, Bucket Link
- PC50UD — Arm, Bucket Link
- PC50UU — Arm, Bucket Link
- PC50UUM — Arm, Bucket Link
- PC58SF — Arm, Bucket Link
This bushing is engineered to meet the specifications of Komatsu excavators, offering durability and precise fit for arm and bucket link assemblies. It supports various configurations including arms with attachment piping and long arm setups across multiple model years and serial numbers. The steel bearing construction provides enhanced wear resistance, helping extend component life and maintain machine performance under heavy-duty conditions.
Installation of this bushing ensures smooth pivot action and reduces wear between moving parts within the excavator’s arm and bucket linkage. Replacement with this aftermarket component provides a cost-effective alternative to OEM parts without sacrificing quality or reliability.
Key features include:
- High-quality steel bearing material for increased durability
- Precision manufacturing to match OEM specifications
- Versatile compatibility with a wide range of Komatsu PC40, PC45, and PC50 models
- Supports multiple arm configurations including long arm and attachment piping variants
- Suitable for bucket link assemblies enhancing pivot stability
- Lightweight at 0.275 kg facilitating easy handling and installation
Whether servicing the arm assembly or replacing worn bucket link bushings, this part is a dependable choice to maintain operational integrity of your Komatsu excavator. Its aftermarket status guarantees availability and competitive pricing for repair and maintenance projects.
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
Shipping and Delivery
What countries do you ship to?
What countries do you ship to?
We can ship to these countries:
Indonesia, Japan, Malaysia, Philippines, Singapore, South Korea, Thailand, Vietnam
United States
Belgium, San Marino, Italy, Spain, Netherlands, France, Germany, Finland, Austria, Denmark, Ireland, Luxembourg, Monaco, Norway, Sweden, Switzerland, Portugal, Poland, Hungary, Canada, Estonia, Australia, Mexico, New Zealand, Bulgaria, Croatia, Cyprus, Czechia, Greece, Greenland, Iceland, Liechtenstein, Lithuania, Malta, Romania, Russia, Slovakia, Slovenia, Latvia, Turkey, United Kingdom
How long will it take to receive my order?
How long will it take to receive my order?
Estimated delivery time to USA: 3-6 workdays;
Estimated delivery time to Canada, Mexico: 4-7 workdays;
Estimated delivery time to Australia: 4-7 workdays;
Estimated delivery time to European countries: 4-7 workdays;
Estimated delivery time to Asian countries: 3-5 workdays.
Returns and Refunds
How do I return a product?
How do I return a product?
Our return policy lasts 60 days. If 60 days have gone by since the delivery, unfortunately, we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused, not installed, clean and in the same condition that you received it. Shrink wrapping must not be broken. It must also be in the original packaging.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
Steps of Returning Products to Fab Heavy Parts
1. Request returns in seconds at our return portal.
2. Fill in the email address you left with the order & the order number to start the return. Note: a correct order number format starts with a # hashtag
3. Select the items you wish to return and choose the return reason and upload photos of the received package.
Then, Fab Heavy Parts receives your return request and starts to process your return request. We may contact you for more details.
Steps after the approval of your return request:
1. A Return label will be sent to you via email. Print out the return label, place it on the parcel, and take it to the drop-off point. Make sure you properly pack the product for return if it’s returnable.
2. A refund of the original purchase price will be issued.
Any questions about returning products, please feel free to contact us at info@fabheavy.com
How long will it take to receive my refund?
How long will it take to receive my refund?
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment within 3-10 business days.
Payment Methods
What kind of payment methods do you accept?
What kind of payment methods do you accept?
We accept all major credit cards, PayPal, Google Pay, Apply Pay, Shop Pay, debit cards.
If you prefer offline payment, please contact us to get our bank transfer details.
Taxes or duties
Will I receive customs/import duties?
Will I receive customs/import duties?
For orders shipping to the United States, our price includes the import fees. The receiver/buyer doesn't need to pay any extra customs taxes, or duties for their packages. For orders shipping to non-US countries, please check our policy here.


