Fuel Filters
PA66-GF33 is a material code, not a filter part number. It means polyamide 66, the nylon known as nylon 6/6, reinforced with 33 percent glass fibre by weight, and it is moulded into the plastic so recyclers can sort it. The same code turns up on fuel filters, transmission
Fuel Filters
The NAPA Gold 4006 is not a vehicle fuel filter. It is a 1-12 thread spin-on for fuel dispensing pumps and storage tanks, about 5.2 to 5.4 in tall. Its equivalents are WIX 24006, Baldwin BF955, Cim-Tek 70010 (the 300-10) and Purolator F54725, and the longer version is
Fuel Filters
WIX fuel filters live in the 33000 number block, and WIX is one of the few brands that publishes a micron rating for every one of them. That rating is nominal, not absolute, which is the detail that explains most of the confusion around fuel filter ratings, including the famous
Fuel Filters
FASS publishes its own cross reference sheet, and it works differently from every other brand's. It does not map one FASS number to one equivalent. It lists alternatives grouped by micron rating, from 2 micron up to 14 micron, on the same 1-14 inch thread, and tells you
Fuel Filters
The Cat 1R-0750 is a spin-on secondary fuel filter from Caterpillar's Advanced Efficiency line. Caterpillar's own filter publication puts that line at 5 to 10 microns absolute and says secondary fuel filters are typically 4 micron absolute, removing more than 98% of particles that size and
Fuel Filters
FRAM fuel filter numbers start with a letter that names the fuel and the body style: G for in-line gasoline, P for in-line diesel, PS for a spin-on diesel water separator. The digits that follow identify the physical filter. Unlike FRAM's oil filters, the fuel filters carry no
Fuel Filters
A fuel filter cross reference lists the filters from other brands that replace a given part number. For fuel filters, matching the fitment is only half the job: the replacement also has to match the system's pressure class and micron rating, and most published interchange lists say nothing
Fuel Filters
Water in a diesel fuel system is one of the fastest ways to destroy expensive injectors. The fix is simple: open the drain valve on your fuel filter water separator, let the water out, and close it again. The whole process takes under five minutes. This guide walks you through
Fuel Filters
Replacing an inline fuel filter is a straightforward DIY job that takes 30 to 60 minutes and costs $10 to $30 in parts. The critical step is depressurizing the fuel system before you touch any lines. Skip that step and pressurized fuel will spray when you disconnect the first fitting.
Fuel Filters
A fuel filter removes contaminants from gasoline or diesel before it reaches the engine. It catches rust particles, dirt, water, and manufacturing debris that enter the fuel supply. Without it, those particles would reach the fuel injectors and fuel pump, causing misfires, power loss, and expensive component failures. What Does
Fuel Filters
Most vehicles with a serviceable inline fuel filter need it replaced every 20,000 to 30,000 miles. Diesel trucks with external filters typically follow a tighter schedule: every 15,000 to 22,500 miles. If your car's owner's manual lists no fuel filter interval, your
Fuel Filters
On most modern fuel-injected vehicles, the fuel filter sits after the fuel pump. The pump pulls fuel from the tank and pushes it through the filter before it reaches the injectors. However, location varies by vehicle design, and older carbureted cars often placed the filter after the pump but before