Fuel Water Separators

Fuel Water Separators

Water in diesel fuel is one of the most damaging elements in any fuel system.


High levels of water could result in power loss, filter plugging, corrosion of fuel system components,increased fuel burn and severe fuel injector wear. This is especially true in higher pressure fuel systems that are used to meet new, strict emissions requirements.


Cat® Fuel Water Separators provide the best protection for your critical fuel system components by removing large particles, virtually all free water and 90% of emulsified water, to extend the life of your fuel filter and fuel injectors.


Designed and manufactured by Cat, they control the quality of the parts you need to keep your equipment performing at optimum levels. This results in more uptime and lower repair costs for your business.

Active filters

513-4490 Caterpillar Fuel Water Separator
Caterpillar

513-4490 Caterpillar Fuel Water Separator

€87.26
Availability: 40 In Stock
Cat® Fuel Water Separator 513-4490 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: 3176B, 3176C, 3196, 3412C, and see below for other compatibilities. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 513-4490 for best results.
326-1641 Caterpillar Fuel Water Separator
Caterpillar

326-1641 Caterpillar Fuel Water Separator

€76.02
Availability: Out of stock
Cat® Fuel Water Separator 326-1641 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: 3412C, and see below for other compatibilities. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 326-1641 for best results.
326-1642 Caterpillar Fuel Water Separator
Caterpillar

326-1642 Caterpillar Fuel Water Separator

€66.55
Availability: Out of stock
Cat® Fuel Water Separator 326-1642 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: see compatibility below. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 326-1642 for best results.
326-1643 Caterpillar Fuel Water Separators
Caterpillar

326-1643 Caterpillar Fuel Water Separators

€87.90
Availability: Out of stock
Cat® Fuel Water Separator 326-1643 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: C12.9, C8.7, and see below for other compatibilities. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 326-1643 for best results.
326-1644 Caterpillar Fuel Water Separator
Caterpillar

326-1644 Caterpillar Fuel Water Separator

€71.75
Availability: Out of stock
Cat® Fuel Water Separator 326-1644 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: 3406B, and see below for other compatibilities. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 326-1644 for best results.
438-5385 Caterpillar Fuel Water Separator
Caterpillar

438-5385 Caterpillar Fuel Water Separator

€97.99
Availability: Out of stock
CAT® Fuel Filters 438-5385 is designed to remove the small contaminants that cause the most harm to your Caterpillar Engines. Designed to work specifically with the following Caterpillar engines models: 3196, 3406C, 3412E, C18, C32, and see below for other compatibilities. Benefits: - Unique filter media providing unsurpassed protection - Acrylic beads preventing bunching - Spiral roving providing greater pleat stability and maximum dirt holding capability - Nylon center tube preventing metal contamination - Molded end caps preventing leaks Reliable and high-quality 438-5385 for best results.
8N-0205 Caterpillar Fuel Water Separator
Caterpillar

8N-0205 Caterpillar Fuel Water Separator

€77.29
Availability: Out of stock
CAT® Fuel Filters 8N-0205 is designed to remove the small contaminants that cause the most harm to your Caterpillar Engines. Designed to work specifically with the following Caterpillar engines models: 3116, 3126, 3126B, 3176B, 3196, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3412D, C32, C7, C9, D330C, D333C, and see below for other compatibilities. Benefits: - Unique filter media providing unsurpassed protection - Acrylic beads preventing bunching - Spiral roving providing greater pleat stability and maximum dirt holding capability - Nylon center tube preventing metal contamination - Molded end caps preventing leaks Reliable and high-quality 8N-0205 for best results.
131-1812 Caterpillar Fuel Water Separator
Caterpillar

131-1812 Caterpillar Fuel Water Separator

€36.20
Availability: Out of stock
CAT® Fuel Filters 131-1812 is designed to remove the small contaminants that cause the most harm to your Caterpillar Engines. Designed to work specifically with the following Caterpillar engines models: see compatibility below. Benefits: - Unique filter media providing unsurpassed protection - Acrylic beads preventing bunching - Spiral roving providing greater pleat stability and maximum dirt holding capability - Nylon center tube preventing metal contamination - Molded end caps preventing leaks Reliable and high-quality 131-1812 for best results.
423-8522 Caterpillar Fuel Water Separator
Caterpillar

423-8522 Caterpillar Fuel Water Separator

€85.61
Availability: Out of stock
CAT® Fuel Filters 423-8522 is designed to remove the small contaminants that cause the most harm to your Caterpillar Engines. Designed to work specifically with the following Caterpillar engines models: see compatibility below. Benefits: - Unique filter media providing unsurpassed protection - Acrylic beads preventing bunching - Spiral roving providing greater pleat stability and maximum dirt holding capability - Nylon center tube preventing metal contamination - Molded end caps preventing leaks Reliable and high-quality 423-8522 for best results.
423-8524 Caterpillar Fuel Water Separator
Caterpillar

423-8524 Caterpillar Fuel Water Separator

€84.35
Availability: Out of stock
CAT® Fuel Filters 423-8524 is designed to remove the small contaminants that cause the most harm to your Caterpillar Engines. Designed to work specifically with the following Caterpillar engines models: C8.7, and see below for other compatibilities. Benefits: - Unique filter media providing unsurpassed protection - Acrylic beads preventing bunching - Spiral roving providing greater pleat stability and maximum dirt holding capability - Nylon center tube preventing metal contamination - Molded end caps preventing leaks Reliable and high-quality 423-8524 for best results.
423-8525 Caterpillar Fuel Water Separator
Caterpillar

423-8525 Caterpillar Fuel Water Separator

€86.42
Availability: Out of stock
CAT® Fuel Filters 423-8525 is designed to remove the small contaminants that cause the most harm to your Caterpillar Engines. Designed to work specifically with the following Caterpillar engines models: C7.1, and see below for other compatibilities. Benefits: - Unique filter media providing unsurpassed protection - Acrylic beads preventing bunching - Spiral roving providing greater pleat stability and maximum dirt holding capability - Nylon center tube preventing metal contamination - Molded end caps preventing leaks Reliable and high-quality 423-8525 for best results.
432-4248 Caterpillar Fuel Water Separators
Caterpillar

432-4248 Caterpillar Fuel Water Separators

€84.31
Availability: Out of stock
Cat® Fuel Water Separator 432-4248 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: C12.9, C8.7, and see below for other compatibilities. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 432-4248 for best results.
438-5386 Caterpillar Fuel Water Separators
Caterpillar

438-5386 Caterpillar Fuel Water Separators

€110.81
Availability: Out of stock
Cat® Fuel Water Separator 432-4248 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: C12.9, C8.7, and see below for other compatibilities. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 438-5386 for best results.
151-0240 Caterpillar Fuel Water Separators
Caterpillar

151-0240 Caterpillar Fuel Water Separators

€80.14
Availability: Out of stock
Cat® Fuel Water Separator 432-4248 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: C12.9, C8.7, and see below for other compatibilities. Attributes: - Unique filter media provides unsurpassed protection. - Acrylic beads prevent bunching - Spiral roving provides greater pleat stability and maximum dirt holding capability - Nylon center tube prevents metal contamination - Molded end caps prevent leaks Reliable and high-quality 151-0240 for best results.