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Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Diesel Exhaust Fluid (DEF) Tank

PART#: DEFT103
Standard Ignition
Interchanges
BrandPart #
BWDEFT103
EchlinDET203
FordKC3Z5J250B
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2019FordF-350 Super DutyKing Ranch6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2019FordF-350 Super DutyLimited6.7V8DIESEL | 4WD; Cab & Chassis;
2019FordF-350 Super DutyLariat6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2019FordF-350 Super DutyPlatinum6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2019FordF-350 Super DutyXL6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2019FordF-350 Super DutyXLT6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2018FordF-350 Super DutyPlatinum6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2018FordF-350 Super DutyXLT6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2018FordF-350 Super DutyLariat6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2018FordF-350 Super DutyKing Ranch6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2018FordF-350 Super DutyLimited6.7V8DIESEL | 4WD; Cab & Chassis;
2018FordF-350 Super DutyXL6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2017FordF-350 Super DutyXL6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2017FordF-350 Super DutyKing Ranch6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2017FordF-350 Super DutyPlatinum6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2017FordF-350 Super DutyXLT6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
2017FordF-350 Super DutyLariat6.7V8DIESEL | 4WD; Cab & Chassis; | RWD; Cab & Chassis;
Specifications
FinishPlastic
Hose Fitting IncludedYes
MaterialPlastic
Nozzle IncludedNo
Seal IncludedNo
System TypeDiesel
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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