Top Automotive Fuel and Water Separator Parts

The best Automotive Replacement Fuel & Water Separators includes CARMOCAR Marine Fuel Filter Separator (3/8" Barb), CAT Fuel Water Separator [175-2949], Sierra 10 Micron Fuel Water Separator Filter and many others as mentioned below.

1

CARMOCAR Marine Fuel Filter Separator (3/8" Barb)

  • Marine fuel filter for outboard motors.
  • Replaces multiple Mercury and Yamaha part numbers.
  • 3/8 NPT ports for lower pressure drop.
  • 10 micron filters efficiently remove small particles.
  • Durable aluminum construction for long-lasting use.
  • Includes 1 fuel water separator and fittings.
  • One-year customer service and support available.
  • Average Rating out of 5:
  • Price Range: $30.88
  • Material: Aluminum, Brass
2

CAT Fuel Water Separator [175-2949]

  • Advanced high efficiency fuel water separation technology.
  • Genuine Caterpillar product for reliable performance.
  • Vehicle specific fit for optimal compatibility.
  • Thread size: 1 inch - 14 for easy installation.
  • Height of 185mm ensures compact design.
  • Diameter of 93mm fits various engine applications.
  • Protects engine from water contamination and damage.
  • Average Rating out of 5:
  • Price Range: $38.55
  • Material: Stainless Steel
3

Sierra 10 Micron Fuel Water Separator Filter

  • Removes over 99.8% emulsified water from gasoline.
  • Universal fit for various fuel injection systems.
  • High capacity filter for extended use.
  • Compatible with Yamaha MAR-FUELF-IL-TR model.
  • Protects sensitive inboard and outboard systems.
  • Item model number: 18-7866.
  • Reliable performance in harsh marine environments.
  • Average Rating out of 5:
  • Price Range: $21.88
  • Material: Aluminum or Stainless Steel
4

KOFIL R12T Marine Fuel Filter Kit

  • High efficiency 10-micron filtration for water removal.
  • Replaces Racor S3240, 120AT, R12T filters.
  • Compatible with gasoline and diesel marine engines.
  • Durable 3-layer Ahlstrom filter paper construction.
  • Extends fuel system life up to 40,000 miles.
  • Includes all necessary installation components.
  • 6-month warranty and excellent after-sales service.
  • Average Rating out of 5:
  • Price Range: $20.98
  • Color: R12T Complete Kit
  • Material: Synthetic Fiber
5

Wix 33472 Fuel Water Separator (1 Pack)

  • Pleated paper filter for effective separation.
  • Highly durable for long-lasting performance.
  • Reliable construction for consistent filtering.
  • Features a convenient drain plug.
  • Easy installation for user-friendly experience.
  • Requires minimal maintenance for efficiency.
  • Designed for heavy-duty applications.
  • Average Rating out of 5:
  • Price Range: $17.04
6

WIX 33192 Fuel Water Separator Filter

  • High-performance fuel water separator filter.
  • Built-in gaskets for optimal sealing.
  • Quick and easy filter replacement process.
  • Durable construction ensures long-lasting use.
  • Reduces mis-installation of gaskets effectively.
  • Ideal for heavy-duty applications.
  • Ensures clean fuel for better engine performance.
  • Average Rating out of 5:
  • Price Range: $18.67
  • Material: Metal
7

CAT Fuel/Water Separator [2568753]

  • High-performance fuel/water separator for Caterpillar engines.
  • Part number: 2568753 for easy identification.
  • Advanced efficiency rating for optimal filtration.
  • Primary filter with a diameter of 93.0 mm.
  • Cros-references with Fleetguard FS1000 for compatibility.
  • Improves engine performance by removing contaminants.
  • Easy to install and maintain for users.
  • Average Rating out of 5:
  • Price Range: $32.48
8

J&L Oil Separator [3.0] for F-150/Expedition

  • Compatible with 2011-2025 F-150 and Expedition.
  • Reduces intake-related problems for better performance.
  • Fine mesh stainless steel filter traps oil vapors.
  • Plug-N-Play installation with video instructions included.
  • Made in the USA for quality assurance.
  • Knurled tank base for easy oil drainage.
  • O-ring seal prevents leaks effectively.
  • Average Rating out of 5:
  • Price Range: $169.00
  • Color: Black
  • Material: plastic, Aluminum, rubber
9

Baldwin BF1259 Fuel Water Separator

  • Eliminates water from fuel efficiently.
  • Prolongs fuel system’s lifespan significantly.
  • Prevents pump and injector overhauls.
  • Reduces risks of water contamination.
  • Ensures positive air elimination for performance.
  • Easy to install for quick setup.
  • Compatible with various fuel systems.
  • Average Rating out of 5:
  • Price Range: $24.65
10

Dorman Water in Fuel Sensor [904-439]

  • Ideal replacement for original equipment sensor.
  • Durable materials withstand diesel fuel exposure.
  • Cost-effective solution with original equipment quality.
  • Quality tested for reliable performance and fit.
  • Ensures long service life in your vehicle.
  • Easy installation for select Chevrolet/GMC models.
  • Use garage tool for precise vehicle compatibility.
  • Average Rating out of 5:
  • Price Range: $29.66
  • Material: Metal or metal alloy
11

K&N Air Oil Separator [81-0800] for Ford F150

  • Protects engine from harmful oil contamination.
  • Enhances performance by reducing power loss.
  • Prevents premature detonation for optimal engine efficiency.
  • Minimizes oil buildup in the intake track.
  • Quick and easy 30-minute installation process.
  • Durable components with OEM-style connectors.
  • Ensures lasting performance and reliability.
  • Average Rating out of 5:
  • Price Range: $144.58
12

Cerobit Fuel Water Separator Kit [R12T]

  • 10 micron filter for efficient fuel cleaning.
  • Reusable transparent nylon collection bowl.
  • Easy-to-replace rotary filter design.
  • Automatic exhaust device for dirt removal.
  • Durable aluminum construction for long-lasting use.
  • Compatible with various diesel equipment.
  • One-year after-sales service guarantee included.
  • Average Rating out of 5:
  • Price Range: $19.99
  • Material: Aluminum
13

CARMOCAR Marine Fuel Water Separator [R12T]

  • Fits R12T Marine Fuel Filter and Water Separator.
  • Simple spin-on filter design for easy replacement.
  • Includes reusable clear nylon collection bowl.
  • Self-venting drain for easy water removal.
  • High performance with 30 GPH flow rate.
  • Direct fit outlet for convenient muck drainage.
  • One-year customer service for durability assurance.
  • Average Rating out of 5:
  • Price Range: $22.99
  • Material: Nylon
14

FITIPICI Diesel CCV Oil Separator [2011-2016 Ford 6.7L]

  • Compatible with 2011-2016 Ford Super Duty models.
  • Direct replacement for easy, hassle-free installation.
  • Replaces part number DC3Z-6A785-C for convenience.
  • 100% brand new, high-quality construction.
  • Rigorously tested to meet OEM standards.
  • Longer service life for reliable performance.
  • Includes 1-year quality support guarantee.
  • Average Rating out of 5:
  • Price Range: $66.98
15

Cummins Fleetguard FS1022 Fuel Separator

  • Compatible with Cummins ISC engine models.
  • Removes water and contaminants from diesel fuel.
  • Overall height: 238.4 mm (9.386 inches).
  • Largest outer diameter: 93.83 mm (3.694 inches).
  • Includes water-in-fuel (WIF) sensor port.
  • Thread size: 1-14 UNS-2B for easy installation.
  • High-quality filtration for optimal engine performance.
  • Average Rating out of 5:
  • Price Range: $29.93
16

WIX 33406 Heavy Duty Fuel Separator

  • Heavy duty fuel water separator for enhanced performance.
  • Spin-on design for easy installation and replacement.
  • Durable construction for long-lasting reliability.
  • Removes water and contaminants from fuel system.
  • Lightweight design at 3.8 lbs for easy handling.
  • Compact dimensions for versatile installation options.
  • Trusted brand known for quality automotive parts.
  • Average Rating out of 5:
  • Price Range: $30.99
  • Material: Metal
17

WIX Filters - Heavy Duty Fuel Canister

  • Pleated paper filter for optimal performance.
  • Highly durable, ensuring long-lasting use.
  • Reliable mesh support for maximum filtration.
  • Easy installation saves time and effort.
  • Maintenance-friendly for hassle-free upkeep.
  • Includes a convenient drain plug feature.
  • Perfect for heavy-duty fuel applications.
  • Average Rating out of 5:
  • Price Range: $17.81
  • Material: Metal
18

Dorman Diesel Filter Bowl Drain Valve

  • Direct replacement for specified Dodge models.
  • Restores functionality after original valve failure.
  • Durable construction for reliable performance.
  • Quality materials ensure long service life.
  • Backed by expert automotive experience.
  • Easy fitment with vehicle make and model tool.
  • Trustworthy quality from a reputable brand.
  • Average Rating out of 5:
  • Price Range: $17.67
  • Material: Plastic
19

Wix 33405 Fuel Water Separator Filter

  • Pleated paper filter for efficient separation.
  • Durable construction ensures reliability in harsh conditions.
  • Mesh support screening enhances filter strength.
  • Equipped with a convenient drain plug.
  • Easy installation for quick maintenance.
  • Compatible with heavy-duty applications.
  • Protects engine from harmful water contaminants.
  • Average Rating out of 5:
  • Price Range: $18.89
  • Material: Metal
20

iFJF R12T Fuel Water Separator [Set of 3]

  • Includes three high-performance filter elements.
  • Replaces S3240, R12T, 120AT for easy compatibility.
  • Designed for diesel engines and outboard motors.
  • 10 micron filtration for clean, water-free fuel.
  • Flow rate of 15 GPH for optimal performance.
  • Regular replacement recommended for best results.
  • Thread sizes: M18*1.5 and M60*2.5.
  • Average Rating out of 5:
  • Price Range: $33.00
21

Fleetguard FS1000 Diesel Fuel Separator

  • Efficient diesel fuel water separation technology.
  • Compact design with a 93.22 mm diameter.
  • Overall height of 249.07 mm for easy installation.
  • Includes a standpipe for optimal fuel flow.
  • Thread size of 1-14 UNS-2B for compatibility.
  • Sold individually for versatile use and applications.
  • Enhances engine performance by removing water impurities.
  • Average Rating out of 5:
  • Price Range: $25.90
  • Material: Metal
22

Fleetguard FS1065 Fuel/Water Separator

  • High-performance fuel/water separator for Cummins engines.
  • Features StrataPore media for superior filtration.
  • 98.7% efficiency for optimal fuel cleanliness.
  • 10-micron filtration rating for enhanced protection.
  • Durable construction with 1-14 UNS-2B thread size.
  • Compact dimensions: 9.79"H x 3.69"OD.
  • Sold individually for convenient replacement.
  • Average Rating out of 5:
  • Price Range: $29.67
23

Hoypeyfiy Water In Fuel Sensor Replacement

  • Compatible with Ram 2500, 3500, 4500, 5500.
  • Easy installation in just a few minutes.
  • Directly replaces old, worn-out sensors.
  • Prevents water damage to engine fuel.
  • Maintains oil purity and engine quality.
  • Made from high-quality, durable materials.
  • Ensures reliable and long-lasting performance.
  • Average Rating out of 5:
  • Price Range: $15.49
24

Sierra International Fuel Water Separator Filter

  • 10 Micron filtration for clean fuel.
  • Thread pitch of 1"-12 for compatibility.
  • Ensures optimal engine performance and longevity.
  • Designed for easy installation and maintenance.
  • Backed by Sierra's customer satisfaction warranty.
  • Ideal for various marine and automotive applications.
  • Durable construction for reliable performance.
  • Average Rating out of 5:
  • Price Range: $10.83
  • Material: Metal