Bushing Sleeve Bush 1633753 163-3753 for H Link Rod Link
Bushing Sleeve Bush 1633753 163-3753 for H Link Rod Link is backordered and will ship as soon as it is back in stock.
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Powering 10,000+ Commercial Fleets
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One Year Warranty
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Easy 60-day Return
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No Hidden Charges Upon Arrival
Compatible Models & Applications
Compatibility information is not currently available.
Description
Description
Bushing Sleeve 1633753 163-3753 — H Link Rod Link
The bushing sleeve with part number 1633753 (also referenced as 163-3753) is designed as a replacement component for excavator assemblies, specifically fitting the H link rod link. This aftermarket part is sold as a single unit and is suitable for use in arm, boom, bucket, and hydraulic cylinder assemblies.
Part Details
- Condition: New, Aftermarket
- Quantity: 1 Unit
- Part Number(s): 1633753, 163-3753, CA1633753
- Application: H Link Rod Link
Compatible Equipment
- Caterpillar 320B Excavator
- Caterpillar 320C Excavator
- Caterpillar 320C FM Excavator
- Caterpillar 320C L Excavator
- Caterpillar 321B Excavator
- Caterpillar 321C Excavator
This bushing sleeve is a precisely engineered aftermarket replacement part, ensuring compatibility with the specified Caterpillar excavator models. It supports the mechanical integrity of the H link rod link, a critical component in the excavator’s operational structure.
With a weight of approximately 2 pounds (1 kg), this bushing sleeve offers durable performance under demanding working conditions. It is manufactured to meet stringent quality standards, providing a reliable fit and long service life.
The part is cross-referenced with alternative numbers such as CA1633753 and is recognized under the Caterpillar parts catalog number 1633753. It is commonly used in assemblies involving the excavator arm, boom, bucket, and hydraulic cylinders, making it a versatile component for maintenance and repair tasks.
Utilizing this aftermarket bushing sleeve helps maintain the functionality and safety of your heavy equipment, minimizing downtime and ensuring smooth operation. Its design supports the reduction of wear and tear on connecting parts, contributing to the overall longevity of the excavator’s mechanical systems.
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
What is your return policy?
We accept returns within 60 days of delivery for unused parts in original packaging. To initiate a return, please submit your request through our return portal. Return shipping costs for non-defective items are the buyer's responsibility.
Can I cancel my order?
You may request a cancellation before your order has been dispatched. Once an order has been fulfilled and shipped, it cannot be cancelled — standard return terms will apply instead. Please contact us as soon as possible if you need to cancel.
What payment methods do you accept?
We accept all major credit and debit cards including Visa, Mastercard, and American Express. We also support PayPal, Apple Pay, and Google Pay at checkout. For B2B and trade customers, bank transfer and net payment terms may be available upon account approval — please contact us to discuss your requirements.
How long will delivery take?
Estimated delivery timeframes are displayed on most product pages and all tool listings. For parts without a displayed timeframe, standard delivery to US addresses is typically 5–10 business days from dispatch, depending on your location and the origin warehouse. Express shipping options may be available at checkout.
Will I be charged import tax or customs duties?
No. US customers are not charged any import fees or customs duties on their orders. The price you see is what you pay — there are no hidden charges added upon delivery.
How do I find out the shipping cost for my order?
You can get an estimated shipping cost directly on the cart page — just add your parts to the cart and enter your delivery zip code to see available shipping options and rates. For large or heavy orders requiring a freight quote, please contact us directly with your parts list and delivery zip code.
Do you offer trade accounts for US buyers?
Yes. US trade customers can apply for a B2B account to access volume pricing, net payment terms, and dedicated account support. Contact us directly to get started.


