2003 International 1652SC Tune-Up Parts
13 parts verified to fit your 2003 International 1652SC for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(1)primaryFuel Injectors
(6)companion

Standard Motor Products
DIESEL FUEL INJECTION HARNESS
$79.74


Standard Motor Products
DIESEL FUEL INJECTOR SLEEVE
$10.08

GB Remanufacturing
Fuel Injector Seal Kit
$9.92


Dorman
Fuel Line Assembly
$48.82


Dorman
Fuel Tank Strap
$76.73

Sinister Diesel
Sinister Diesel 99-03 Ford 7.3L (w/ Integrated Fuel Filter) Regulated Fuel Return Kit
$1157.11
Fluids & Additives
(6)consumableTune-Up for Other International 1652SC Years
Other Jobs for Your 2003 International 1652SC
Frequently Asked Questions
What parts do I need for a tune-up on my 2003 International 1652SC?
A complete tune-up on the 2003 International 1652SC typically requires air filters, fuel injectors, fluids & additives. All parts shown on this page are verified to fit your specific vehicle.
How long does a tune-up take on a 2003 International 1652SC?
A tune-up typically takes 1-2 hours and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a tune-up myself?
Yes! A tune-up is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.
Are these parts guaranteed to fit my 2003 International 1652SC?
Yes, all parts on this page are verified to fit the 2003 International 1652SC using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make tune-up parts for the 2003 International 1652SC?
We carry tune-up parts from trusted brands including Pronto, Standard Motor Products, GB Remanufacturing, Dorman, and Sinister Diesel. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2003 International 1652SC?
The cost of a tune-up for the 2003 International 1652SC depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.








