SKU: 11035671099

3971865 | Genuine Cummins® Fuel Water Separator

Sale price$517.05 Regular price$574.50
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Ships within 48 hours · Estimated delivery Jun 27 - Jul 2

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Description

3971865 | Genuine Cummins® Fuel Water SeparatorDescription: Fuel Water Separator Condition: New Brand: Cummins Part Number: 3971865 Weight: 10 lbs Fit for: 4B3. 9, 6A3. 4, 6B5. 9, B GAS INTERNATIONAL CM556, B4. 5, B4. 5 CM2350 B129B, B4. 5 CM2350 B146C, B4. 5 CM2350 B147B, B4. 5 RGT, B4. 5S, B5. 9 G, B5. 9 GAS PLUS CM556, B5. 9 LPG, B5. 9 LPG PLUS CM556, B6. 7 CM2350 B121B, B6. 7 CM2350 B135B, B6. 7 CM2350 B136C, B6. 7 CM2350 B148B, B6. 7 G CMOH6. 0 B125, B6. 7N CM2380 B150B, B6. 7S, F3. 8 CM2350

3971865 | Genuine Cummins Fuel Water Separator
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 11035671099

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4.5 ★★★★★
Based on 2368 reviews
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Verified Purchase
DL
Boise, US
★★★★★ 5
Great watch.
Color: silver/brown
This watch is impressive. Perfect timekeeping, comfortable on the wrist, easy to read and lightweight without feeling flimsy. Considering the price it’s a remarkable watch. I don’t know about durability, time will tell, but I am impressed so far. I sincerely hope that it lasts, because I like it very much. I field style watches are your thing, you should not hesitate. Get it.
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Reviewed in the United States on June 2, 2026
T
Verified Purchase
Timur
Grantham, US
★★★★★ 5
Impressive, especially at this price point.
Color: black/black
Feels & looks like a Timex Expedition- which fills with water in the shower, fogs on himid days. This is a fraction of the cost and functions as advertised.
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Reviewed in the United States on May 18, 2026
P
Verified Purchase
Parker
Bozeman, US
★★★★★ 4
Such an amazing watch
Color: silver/black
Beautiful look, no noise. The brightness on the glow and the dark portions are amazing during the night. It feels like a hundred dollar watch while being so cheap and affordable. Lightweight and easy to wear. I’ve done a lot of hard work with this watch and there isn’t a scratch on it.
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Reviewed in the United States on April 6, 2025
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Price is good
Color: black/black
Seems ok so far.
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Reviewed in the United States on June 2, 2026
K
Verified Purchase
Kyle
Houston, US
★★★★★ 5
Fashionable and Affordable
Color: black/black/green, Color: black/black/green
Watch face is very readable and strap is comfortable. Glass has yet to be scratched and I work a blue collar job. Fantastic watch for the price, keeps accurate time too.
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Reviewed in the United States on April 23, 2026

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