Cat Standard Efficiency Fuel Filters are recommended for normal duty filtration in a wide range of Cat equipment. Cat Filters use fiberglass spiral roving and acrylic beads to keep filter media pleats from flexing as fluid travels through the media, ensuring contaminants are captured and held. This is important any time your engine is running, but is particularly important during machine cold start and shutdown. Pleats in will-fit filters often flex, releasing contaminants through the filter media into the “clean” side where they cause additional component wear.
CAT 423-8521Fuel Separator
Reference: C4791-R
- Write a review
Advanced Efficiency Fuel Water Separator
Cat® Advanced Efficiency Fuel Water Separators are 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. See test results.
Security policy
Delivery policy
Return policy
Advanced Efficiency Fuel Water Separator
Cat® Advanced Efficiency Fuel Water Separators are 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. See test results.
Injector erosion causes loss of power and increased fuel burn, which is why it's critical to protect your injectors by choosing longer-lasting Cat Fuel Water Separators. Manufactured in our own facilities, we 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.
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