

131-1812 Caterpillar Fuel Water Separator
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
Wheel-Type Loader
914G 924G 924GZ 928G 930G
Skid Steer Loader
216 226 228 236 242 246 247 248 252 257 262 267 277
Backhoe Loader
416B 416C 416D 420D 422E 424D 426B 426C 428B 428C 428D 428E 430D 432D 432E 434E 436B 436C 438B 438C 438D 442D 442E 444E
Integrated Toolcarrier
IT14G IT28G
12 other products in the same category:
326-1643 Caterpillar Fuel Water Separators
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
326-1644 Caterpillar Fuel Water Separator
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
438-5385 Caterpillar Fuel Water Separator
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
326-1641 Caterpillar Fuel Water Separator
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
423-8522 Caterpillar Fuel Water Separator
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
423-8524 Caterpillar Fuel Water Separator
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
326-1642 Caterpillar Fuel Water Separator
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
423-8525 Caterpillar Fuel Water Separator
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
8N-0205 Caterpillar Fuel Water Separator
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
513-4490 Caterpillar Fuel Water Separator
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

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