2012 Cadillac Escalade EXT Tune-Up Parts
146 parts verified to fit your 2012 Cadillac Escalade EXT for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
AEM Induction
AEM Silverado/Sierra/Avalanche/Tahoe/Yukon 12.625in O/S L x 10in O/S W x 1.75in H DryFlow Air Filter
$62.99
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Silverado/ Sierra 99-12 V6/V8
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Silverado/Sierra 99-12 V6/V8
$76.00
Denso
Air Filter
$26.73
Airaid
Airaid 99-14 Chevy / GMC Silverado (All Engines) Direct Replacement Filter
$94.99
Airaid
Airaid 99-14 Chevy / GMC Silverado (All Engines) Direct Replacement Filter
$94.99
Bosch
Bosch Air Filter
$12.33
Dorman
Cabin Air Filter Carbon
$41.13
Fuel Injectors
(8)companion
Bosch
ELECTRIC FUEL PUMP
$51.04
Dorman
Engine Fuel Line
$83.29
Dorman
Engine Fuel Line
$58.50
Fel-Pro
Fel-Pro 15-17 Ford F-150/07-12 Mustang Fuel Injector O-Ring Kit
$3.33
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 ES 73217 Fuel Injector O-Ring Kit
$14.77
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 Fuel Injector O-Ring Kit
$5.60
Vernet
Fuel Cap
$9.00
Motorad
Fuel Cap Tester Adapter
$9.33
Fluids & Additives
(8)consumable
Dorman
Adjustable Length Universal Dipstick - Braided Stainless
$22.31
CSF
Automatic Transmission Oil Cooler
$72.86
Dorman
Automatic Transmission Oil Cooler
$143.74
Skyward Automotive
AUTOMATIC TRANSMISSION OIL COOLER
$95.76
Skyward Automotive
Automatic Transmission Oil Cooler Tube
$50.82
Bosch
Bosch Oil Filter
$6.56
Standard Motor Products
ENGINE CRANKCASE BREATHER HOSE
$16.97
Sunsong
Engine Oil Cooler Hose Assembly
$60.90
Tune-Up for Other Cadillac Escalade EXT Years
Other Jobs for Your 2012 Cadillac Escalade EXT
Frequently Asked Questions
What parts do I need for a tune-up on my 2012 Cadillac Escalade EXT?
A complete tune-up on the 2012 Cadillac Escalade EXT 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 2012 Cadillac Escalade EXT?
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 2012 Cadillac Escalade EXT?
Yes, all parts on this page are verified to fit the 2012 Cadillac Escalade EXT 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 2012 Cadillac Escalade EXT?
We carry tune-up parts from trusted brands including AEM Induction, aFe, Denso, Airaid, and Bosch. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2012 Cadillac Escalade EXT?
The cost of a tune-up for the 2012 Cadillac Escalade EXT 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.