Coupling Flange Without Hub 154-6643 1546643 Fits For Caterpillar E330C 330C
Coupling Flange Without Hub 154-6643 1546643 Fits For Caterpillar E330C 330C 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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Expert support & Fitment Guarantee
Compatibility Information
Description
Description
Coupling Flange Without Hub 154-6643 1546643 — Fits Caterpillar E330C 330C
This new aftermarket coupling flange without hub is designed to provide reliable connection and power transmission for Caterpillar heavy equipment. It ensures secure coupling without the hub component and is supplied as a single unit, ready for installation.
Part Details
- Condition: New, Aftermarket
- Quantity: 1
- Part Number: 154-6643, 1546643
- Application: Fits Caterpillar E330C, 330C and related models
Compatible Part Numbers
- 154-6643
- 1546643
Compatible Engines
- C-9 Engine (various models of Track Feller Buncher and Excavators)
- 3176C Engine (345B Excavator models)
- C9 Engine (selected Track Feller Bunchers and Excavators)
Compatible Equipment
- 1090 Track Feller Buncher BZJ00001-02109
- 1190 Track Feller Buncher BZK00001-02160
- 1190 T Track Feller Buncher BZL00001-02210
- 1290 T Track Feller Buncher BZM00001-UP
- 2290 Track Feller Buncher P2D00001-UP
- 2390 Track Feller Buncher P3H00001-UP
- 2391 Track Feller Buncher P4K00001-UP
- 2491 Track Feller Buncher P5J00001-UP
- 2590 Track Feller Buncher P6B00001-UP
- 330C Excavator MSD00001-UP
- 330C L Excavators CAP00001-UP, GKX00001-UP, JAB00001-UP, DKY00001-UP, CYA00001-UP, JCD00001-UP
- 330C MH Hydraulic Material Handler D3C00001-UP
- 330C FM & 330C L Forest Swing Machines B4N00001-UP, B1K00001-UP, B3M00001-UP
- 330C Mobile Hydraulic Power Unit MSL00001-UP
- 345B, 345B L & 345B LC Excavator 2SW00001-UP
- 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2 Track Feller Bunchers
- TK711, TK721, TK722, TK732, TK741, TK751, TK752 Track Feller Bunchers
This coupling flange without hub is engineered to meet the rigorous demands of Caterpillar machinery operations, ensuring durable and consistent performance. Its precise fitment across multiple models makes it a versatile replacement part for maintenance and repair.
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 the UK?
Yes, we ship to mainland UK, Scotland, Wales, and Northern Ireland. Shipping rates and estimated delivery times are displayed at checkout.
Will I be charged import duties or VAT?
Our prices do not include VAT or import duties. UK and European customers are responsible for any applicable import taxes, VAT, and customs fees charged upon entry into their country. These charges vary depending on the commodity code, order value, and destination country. We recommend checking with your local customs authority or HMRC (for UK customers) before placing your order.
How long will delivery take to the UK?
Standard delivery to UK addresses is typically 4–7 business days from dispatch. Express options may be available at checkout. Customs clearance can add 1–3 additional business days in some cases.
Are your parts compatible with UK and European specifications?
Many of our engine, hydraulic, and powertrain components are compatible with EU and UK-market machines. Please verify the part number against your OEM manual or machine serial plate before ordering. Contact us with your machine make, model, and serial number if you need fitment confirmation.
What currency will I be charged in?
UK customers are billed in GBP (£).
What is your returns policy for UK orders?
We accept returns within 30 days of delivery for unused parts in original packaging. UK customers are protected under the Consumer Contracts Regulations 2013, which grants a 14-day right to cancel an order before it has been dispatched. Once an order has been fulfilled and shipped, standard return terms apply. Return shipping costs for non-defective items are the buyer's responsibility.
How do I verify a part number before ordering?
Each listing includes part numbers and compatible machine models. Cross-reference with your OEM workshop manual, or contact our technical team via the contact form with your machine make, model, year, and serial number.
Do you offer trade accounts for UK buyers?
Yes. UK trade customers can apply for a B2B account to access volume pricing and dedicated account support.
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 (BACS) and net payment terms may be available upon account approval — please contact us to discuss your requirements.
