2021 Kia Rio Tune-Up Parts
66 parts verified to fit your 2021 Kia Rio for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(11)primary
Fuel Injectors
(11)companion
Standard Motor Products
Fuel Injector - MFI - New
$119.22
Delphi
Fuel Pump Module Assembly
$270.73
Bosch
ELECTRIC FUEL PUMP
$51.04
Vernet
Fuel Cap
$9.18
Standard Motor Products
FUEL INJECTOR CONNECTOR
$28.36
Motorad
Fuel Cap Tester Adapter
$13.47
Standard Motor Products
FUEL INJECTOR CONNECTOR
$12.04
Standard Motor Products
Fuel Injector - MFI - New
$140.28
Fluids & Additives
(44)consumable
Standard Motor Products
Engine Oil Pressure Switch
$8.65
Dorman
Oil Drain Plug Standard M14-1.50, Head Size 17mm
$3.15
LIQUI MOLY
LIQUI MOLY 20L Top Tec 6600 Motor Oil SAE 0W20
$184.38
LIQUI MOLY
LIQUI MOLY 5L Top Tec 6610 Motor Oil SAE 0W20
$214.76
Pronto
OIL FILTER
$9.73
LIQUI MOLY
LIQUI MOLY 1L Special Tec V Motor Oil SAE 0W20
$71.09
LIQUI MOLY
LIQUI MOLY 250mL Brake Fluid DOT 4
$89.42
Royal Purple
Royal Purple Premium Synthetic High Performance Multi-Grade 0W20 Motor Oil - 1 Quart
$59.94
Tune-Up for Other Kia Rio Years
Other Jobs for Your 2021 Kia Rio
Frequently Asked Questions
What parts do I need for a tune-up on my 2021 Kia Rio?
A complete tune-up on the 2021 Kia Rio 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 2021 Kia Rio?
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 2021 Kia Rio?
Yes, all parts on this page are verified to fit the 2021 Kia Rio 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 2021 Kia Rio?
We carry tune-up parts from trusted brands including Beck Arnley, Denso, K&N, WIX, and Pronto. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2021 Kia Rio?
The cost of a tune-up for the 2021 Kia Rio 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.