2003 Blue Bird Commercial Bus Fuel Water Separator Filters
Save up to 40% on original replacement 2003 Blue Bird Commercial Bus Fuel Water Separator Filters. Navigate our online catalogue to find Fuel Water Separator Filters and other parts designed specifically to fit a 2003 Blue Bird Commercial Bus.
Fuel Water Separator Filter
$29.41
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6;
Engine Base: 7.2L 441ci L6;
Vehicle Fitment Notes:
Fuel/Water Separator OE Number : 2568753
Fuel/Water Separator OE Number : 2568753
Fuel Water Separator Filter
$29.41
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
OE Number : 2568753
OE Number : 2568753
Fuel Water Separator Filter
$30.36
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6;
Engine Base: 7.2L 441ci L6;
Vehicle Fitment Notes:
Fuel/Water Separator OE Number : 1752949
Fuel/Water Separator OE Number : 1752949
Fuel Water Separator Filter
$30.36
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
OE Number : 1752949
OE Number : 1752949
Fuel Water Separator Filter
$35.53
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Vehicle Fitment Notes:
Spin-on OE Number : 3942533
Spin-on OE Number : 3942533
Fuel Water Separator Filter
$35.53
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Spin-on OE Number : 3942533
Spin-on OE Number : 3942533
Fuel Water Separator Filter
$35.53
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Vehicle Fitment Notes:
Spin-on OE Number : 3942533
Spin-on OE Number : 3942533
Fuel Water Separator Filter
$35.53
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Spin-on OE Number : 3942533
Spin-on OE Number : 3942533
Fuel Water Separator Filter
$40.36
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Vehicle Fitment Notes:
Spin-on OE Number : 3800394
Spin-on OE Number : 3800394
Fuel Water Separator Filter
$40.36
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Spin-on OE Number : 3800394
Spin-on OE Number : 3800394
Fuel Water Separator Filter
$55.36
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Vehicle Fitment Notes:
Spin-on OE Number : 3406889
Spin-on OE Number : 3406889
Fuel Water Separator Filter
$55.36
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Spin-on OE Number : 3406889
Spin-on OE Number : 3406889
Fuel Water Separator Filter
$55.36
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Vehicle Fitment Notes:
Spin-on OE Number : 3406889
Spin-on OE Number : 3406889
Fuel Water Separator Filter
$55.36
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Spin-on OE Number : 3406889
Spin-on OE Number : 3406889
Fuel Water Separator Filter
$59.01
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Vehicle Fitment Notes:
Spin-on OE Number : 4934879
Spin-on OE Number : 4934879
Fuel Water Separator Filter
$59.01
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Spin-on OE Number : 4934879
Spin-on OE Number : 4934879
Fuel Water Separator Filter
$59.01
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Vehicle Fitment Notes:
Spin-on OE Number : 4934879
Spin-on OE Number : 4934879
Fuel Water Separator Filter
$59.01
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0); Engine Designation: ISC 8.3; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Spin-on OE Number : 4934879
Spin-on OE Number : 4934879
Fuel Water Separator Filter
$25.87
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0);
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0);
Vehicle Fitment Notes:
Spin-on OE Number : 23516189
Spin-on OE Number : 23516189
Fuel Water Separator Filter
$25.87
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0); Engine Designation: Series 50; Engine Manufacturer: Detroit Diesel;
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0); Engine Designation: Series 50; Engine Manufacturer: Detroit Diesel;
Vehicle Fitment Notes:
Spin-on OE Number : 23516189
Spin-on OE Number : 23516189
Fuel Water Separator Filter
$30.93
10+ In Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0);
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0);
Vehicle Fitment Notes:
Spin-on See Product Guide for Variations of This Number. OE Number : 23535985
Spin-on See Product Guide for Variations of This Number. OE Number : 23535985
Fuel Water Separator Filter
$30.93
10+ In Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0); Engine Designation: Series 50; Engine Manufacturer: Detroit Diesel;
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0); Engine Designation: Series 50; Engine Manufacturer: Detroit Diesel;
Vehicle Fitment Notes:
Spin-on (w/Drain) See Product Guide for Variations of This Number. OE Number : 23535985
Spin-on (w/Drain) See Product Guide for Variations of This Number. OE Number : 23535985
Fuel Water Separator Filter
$42.81
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0);
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0);
Vehicle Fitment Notes:
Spin-on See Product Guide for Variations of This Number. OE Number : 23535985
Spin-on See Product Guide for Variations of This Number. OE Number : 23535985
Fuel Water Separator Filter
$42.81
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0); Engine Designation: Series 50; Engine Manufacturer: Detroit Diesel;
Engine Base: 8.5L 8506cc 519ci L4 (5.1181x6.2992; 130.0x160.0); Engine Designation: Series 50; Engine Manufacturer: Detroit Diesel;
Vehicle Fitment Notes:
Spin-on (Open End for Bowl) See Product Guide for Variations of This Number. OE Number : 23535985
Spin-on (Open End for Bowl) See Product Guide for Variations of This Number. OE Number : 23535985
Fuel Water Separator Filter
$41.78
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6;
Engine Base: 7.2L 441ci L6;
Vehicle Fitment Notes:
Fuel/Water Separator OE Number : 1986378
Fuel/Water Separator OE Number : 1986378
Fuel Water Separator Filter
$41.78
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
(Open End for Bowl) OE Number : 1986378
(Open End for Bowl) OE Number : 1986378
Fuel Water Separator Filter
$43.15
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6;
Engine Base: 7.2L 441ci L6;
Vehicle Fitment Notes:
Fuel/Water Separator OE Number : 1986378
Fuel/Water Separator OE Number : 1986378
Fuel Water Separator Filter
$43.15
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Engine Base: 7.2L 441ci L6; Engine Designation: 3126; Engine Manufacturer: Caterpillar;
Vehicle Fitment Notes:
(w/Sensor Port) OE Number : 1986378
(w/Sensor Port) OE Number : 1986378
Fuel Water Separator Filter
$28.68
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0);
Vehicle Fitment Notes:
Element OE Number : 3942470
Element OE Number : 3942470
Fuel Water Separator Filter
$28.68
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Engine Base: 5.9L 359ci L6 (4.02x4.72; 102.0x120.0); Engine Designation: ISB; Engine Manufacturer: Cummins;
Vehicle Fitment Notes:
Element OE Number : 3942470
Element OE Number : 3942470