Coupling Gp Flexible 266-6280 2666280 Fits Caterpillar CAT E315D E315DL
Coupling Gp Flexible 266-6280 2666280 Fits Caterpillar CAT E315D E315DL is backordered and will ship as soon as it is back in stock.
-
Powering 10,000+ Commercial Fleets
-
One Year Warranty
-
Easy 60-day Return
-
No Hidden Charges Upon Arrival
Compatibility Information
Description
Description
Coupling Gp Flexible 266-6280 Set of 1 — Fits Caterpillar CAT E315D / E315DL Excavators
This new aftermarket Coupling Gp Flexible 266-6280 is designed to provide reliable performance and durability for your Caterpillar heavy equipment. Included is one unit of this essential flexible coupling, which helps connect rotating shafts and transmit torque while accommodating misalignment and reducing vibration in the powertrain system.
Part Details
- Condition: New, Aftermarket
- Quantity: 1
- Part Number: 266-6280, 2666280
- Application: Flexible coupling for power transmission
Compatible Part Numbers
- 266-6280
- 2666280
Compatible Engines
- CAT C4.2 Engine
Compatible Equipment
- Caterpillar E315D Excavator
- Caterpillar E315DL Excavator
- Caterpillar 311D LRR Excavator
- Caterpillar 312D Excavator
- Caterpillar 312D L Excavator
- Caterpillar 314D CR Excavator
- Caterpillar 314D LCR Excavator
- Caterpillar 315D L Excavator
- Caterpillar 319D Excavator
- Caterpillar 319D L Excavator
- Caterpillar 319D LN Excavator
This flexible coupling is engineered to fit a wide range of Caterpillar excavators powered by the C4.2 engine, ensuring seamless integration and optimal functionality. The coupling plays a critical role in the drivetrain by compensating for shaft misalignment, reducing stress on connected components, and absorbing shock loads during operation.
Manufactured to meet stringent quality standards, this Fab Heavy Parts Coupling Gp Flexible 266-6280 offers a dependable aftermarket solution for maintenance and repair needs. Its durable construction helps extend the service life of your equipment, minimizing downtime and ensuring consistent performance in demanding work environments.
Compatible with numerous Caterpillar excavator models, this part supports a variety of machine serial numbers starting from the following:
- 315D L: CJN00001-UP, NCM00001-UP, KBD00001-UP, BZN00001-UP, JGS00001-UP, TLE00001-UP, JHA00001-UP
- 319D: BZH00001-UP
- 319D L & 319D LN: EAW00001-UP, AYF00001-UP, KFM00001-UP, WBJ00001-UP
- 312D Excavator: HJX00001-UP, LRK00001-UP, DLP00001-UP
- 312D L Excavator: TGY00001-UP, SKA00001-UP, XGK00001-UP
- 312D & 312D L Excavators: HCW00001-UP, KES00001-UP, PHH00001-UP
- 311D LRR Excavator: CLA00001-UP, DDW00001-UP, LKA00001-UP, DWR00001-UP, PNJ00001-UP
- 314D CR & 314D LCR Excavators: BYJ00001-UP, WLN00001-UP
- 314D LCR Excavator: SBP00001-UP, TXN00001-UP, SSZ00001-UP
This coupling is essential for maintaining the smooth operation and mechanical integrity of your Caterpillar excavator’s drivetrain. By absorbing vibrations and allowing slight misalignments, it helps prevent premature wear of bearings, seals, and shafts, thereby improving overall machine reliability.
Fab Heavy Parts offers this Coupling Gp Flexible 266-6280 as a cost-effective replacement part that meets or exceeds OEM standards. Its precise fitment and robust materials make it ideal for operators and service technicians seeking durable aftermarket components compatible with a broad range of Caterpillar excavators.
When replacing the flexible coupling on your CAT E315D, E315DL, or related models, ensure you use a high-quality part like this to maintain optimal drivetrain performance and minimize the risk of mechanical failure. This product serves as a reliable solution for equipment maintenance, repair, and overhaul 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.
The Right Part, the First Time
Engine and hydraulic parts matched by part number, trusted by fleets, contractors and repair shops worldwide.
50,000+
Customers including fleets, workshops and machinery owners
100K+
Parts in stock and ready to ship
65+
Countries served worldwide
Since 2019
Supplying heavy equipment parts to the trade
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, bulk quotation, team invite and dedicated account support. Contact us directly to get started.
