Fleetguard FK11011 fuel filter kit replacement for Detroit Diesel A4720921705. 
 
Cross Reference:
Detroit Diesel A4720921705
DDE A4720921705
 
Specifications:
Length / Overall Height 10.18 inch
Largest OD 4.61 inch
 
Applications:
2021 Freightliner - 114SD DD13
2021 Freightliner - 122SD DD15
2021 Western Star - 5700XE DD16
2021 Western Star - 4900SF DD15
2021 Western Star - 4900SB DD16
2021 Western Star - 4800SF DD13
2021 Western Star - 5700XE DD13
2021 Western Star - 6900XD DD15
2021 Western Star - 4900EX DD15
2021 Western Star - 4900SF DD16
2021 Western Star - 4900SB DD15
2021 Western Star - 4900EX DD16
2021 Western Star - 4900XD DD16
2021 Western Star - 6900XD DD16
2021 Western Star - 4900XD DD15
2021 Western Star - 4800SB DD13
2021 Western Star - 5700XE DD15
2021 Western Star - 4700 DD13
2021 Western Star - 4900SA DD15
2021 Western Star - 4700SF DD13
2021 Western Star - 4700SB DD13
2021 Western Star - 4900SA DD13