SKU: 84840724547

Baldwin - Spin-on Fuel Filters Part #: BF1378-SPS

Sale price$44.96 Regular price$49.95
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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

Baldwin - Spin-on Fuel Filters Part #: BF1378-SPS"Modern fuel injection systems require fuel be free of both particulate and water contamination. Baldwin spin on fuel filters with heavy duty construction keep fuel clean and engines running at maximum efficiency. New fuel systems operate at higher pressures (up to 60,000 psi) and tighter tolerances than ever before. Microscopic particles in the fuel, as small as 2 3 microns, can cause abrasive wear severely damaging the fuel injection system and

"Modern fuel injection systems require fuel be free of both particulate and water contamination. Baldwin spin-on fuel filters with heavy-duty construction keep fuel clean and engines running at maximum efficiency. New fuel systems operate at higher pressures (up to 60,000 psi) and tighter tolerances than ever before. Microscopic particles in the fuel, as small as 2-3 microns, can cause abrasive wear severely damaging the fuel injection system and other high pressure engine components. Baldwin Filters offers more than 1100 different fuel filters, fuel managers, coalescers, and fuel/water separators to protect your engine.


Technical Specifications

Brand: Baldwin
Industry: Automotive
Heavy-duty on-highway transportation
Commercial trucks and buses
Agriculture
Construction
Industrial
Marine
Mining
Oil & Gas
Power Generation

Product Style: Fuel Filter
Technology: Filtration
Product Type: Fuel/Water Separator Spin-on with Sensor Port, Drain and Reusable Sensor
Notes: CAUTION: Furnished D-Ring must be installed on post for seal.; May use OP8753 to plug Sensor Port.
Contains: Sensor Port Thread: M14 x 2.0
Thread Size: 1-14
Outside Diameter: 3 23/32 (94.5)
Length: 10 1/32 (254.8)
Gasket: Integral Gasket: G381-A
O-ring: ES24-D
Micron Rating: 10 Absolute
Application: Cummins, Paccar Engines; Freightliner, Kenworth, Peterbilt Trucks
Compatible Competitor Part Number: Cummins 4934879; Fleetguard FS1065
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: 84840724547

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4.8 ★★★★★
Based on 17 reviews
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Verified Purchase
Lauren
Whiting, US
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025
E
Verified Purchase
Elliz
Lexington, US
★★★★★ 5
So good - I’m buying MORE.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I’m gonna give you more detail than you need about why I’m buying these socks again. I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers. With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands. They shift. They lose their shape. They get holes in them and wear out too fast. Not these. I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ...... I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach. The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new. Like I said - I am back to buy them again. Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2021
J
Verified Purchase
Judy Fletcher
San Leandro, US
★★★★★ 5
No slip low socks
Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
Perfect! ❤️ these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
S
Verified Purchase
Susan
Birmingham, US
★★★★★ 4
Stay put!
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2023
S
Verified Purchase
Stephanie Robnett
West Palm Beach, US
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024

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