2008 Cadillac CTS Tune-Up Parts
118 parts verified to fit your 2008 Cadillac CTS for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
Bosch
Activated Charcoal Cabin Air Filter
$16.73
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars 91-09 V6/V8
$91.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars 91-09 V6/V8
$97.00
Denso
Air Filter
$26.42
Dorman
Airbox Cover Screws
$10.60
ATP
ATP Carbon Activated Premium Cabin Air Filter
$29.91
ATP
ATP Replacement Cabin Air Filter
$15.49
Pronto
Engine Air Filter
$20.65
Fuel Injectors
(8)companion
Bosch
Bosch Gasoline Injector
$31.71
Bosch
Bosch High Pressure Fuel Pump for Gasoline Direct Injection
$224.26
Delphi
Direct Injection High Pressure Fuel Pump
$265.74
Spectra Premium
Direct Injection High Pressure Fuel Pump
$169.21
Standard Motor Products
DIRECT INJECTION HIGH PRESSURE FUEL PUMP
$216.90
Standard Motor Products
Direct Injection High Pressure Fuel Pump Kit
$450.27
Bosch
ELECTRIC FUEL PUMP
$51.04
Fel-Pro
Fel-Pro 15-17 Ford F-150/07-12 Mustang Fuel Injector O-Ring Kit
$3.33
Fluids & Additives
(8)consumable
CSF
Automatic Transmission Oil Cooler
$72.86
Skyward Automotive
Automatic Transmission Oil Cooler
$119.42
Motorad
Engine Oil Filler Cap
$13.00
Denso
Engine Oil Filter
$8.08
Dorman
Engine Oil Pressure Sensor
$32.05
Rostra
Engine Oil Pressure Sensor
$14.19
Sealed Power
Engine Oil Pump
$199.74
Sealed Power
Engine Oil Pump Screen
$84.76
Tune-Up for Other Cadillac CTS Years
Other Jobs for Your 2008 Cadillac CTS
Frequently Asked Questions
What parts do I need for a tune-up on my 2008 Cadillac CTS?
A complete tune-up on the 2008 Cadillac CTS 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 2008 Cadillac CTS?
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 2008 Cadillac CTS?
Yes, all parts on this page are verified to fit the 2008 Cadillac CTS 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 2008 Cadillac CTS?
We carry tune-up parts from trusted brands including Bosch, aFe, Denso, Dorman, and ATP. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2008 Cadillac CTS?
The cost of a tune-up for the 2008 Cadillac CTS 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.