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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Heavy-Duty Air Brake Compressor 4946294 3936808 for Cummins 6BT 6CT EnginesReplacement part number: 4946294, 4946294RX, 3976366, 3976366RX, 3936808 Application: Fit For Cummins Engine: 4B3. 9, 6B5. 9, 6C8. 3, B5. 9 G, B5. 9 GAS PLUS CM556, B5. 9 LPG PLUS CM556, ISB CM2150, 6BT, 6CT 8. 3
Replacement part number:
4946294, 4946294RX, 3976366, 3976366RX, 3936808Application:
Fit For Cummins Engine:4B3.9, 6B5.9, 6C8.3, B5.9 G, B5.9 GAS PLUS CM556, B5.9 LPG PLUS CM556, ISB CM2150, 6BT, 6CT 8.3
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 2153 reviews
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Product Reviews
★★★★★ 5
Works great
Color: Black, Size: 6FT
Perfect for my application. I installed mine in my metal garage cabinets to allow me a place to store equipment battery chargers out of sight.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Amazing product!
Color: Black, Size: 6FT
Love this! Wish I would know about them sooner.
So nice to have power on the top side of the desk.
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Reviewed in the United States on May 7, 2026
★★★★★ 4
3 inches plus!
Color: Black, Size: 6FT
It works well BUT you will need a little more than a three inch opening. I ordered this as a replacement for a plain plastic grommet. I had to buy an attachment for my drill to make the hole a tad bigger and smooth out any bumps in the hole.
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Reviewed in the United States on July 19, 2025
★★★★★ 5
Quality Product
Color: Black, Size: 6FT
Easy to install and comes pre-wired. This works as advertised and is easy to add to a new furniture build or retrofit into existing furniture.
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Reviewed in the United States on January 12, 2026
★★★★★ 5
Great for price
Color: Black, Size: 6FT
Worked great in the predrilled spaces in retail environment on counters. Had to do minor shaving of the existing holes but worked great after that. Only took 3 mins to correct. Well hidden and flush with counter.
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Reviewed in the United States on February 23, 2026
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