2018 Jeep Grand Cherokee Tune-Up Parts
109 parts verified to fit your 2018 Jeep Grand Cherokee for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(18)primary
K&N
K&N 2014-2015 Jeep Grand Cherokee 3.0L V6 Diesel In-Line 4500 Fuel Filter
$74.99
K&N
K&N 11 Jeep Grand Cherokee / 11 Dodge Durango Replacement Panel Air Filter
$68.99
K&N
K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 5in T / 6-1/2in H
$78.99
K&N
K&N 2018 Jeep Grand Cherokee V8-6.2L F/I Replacement Drop In Air Filter
$83.99
aFe
aFe MagnumFLOW Pro 5R OE Replacement Filter 2014 Jeep Grand Cherokee EcoDiesel V6-3.0L (td)
$71.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R Jeep Grand Cherokee 2011 V6/V8
$71.00
aFe
aFe MagnumFLOW OEM Replacement Air Filter PRO DRY S 2014 Jeep Grand Cherokee 3.0L EcoDiesel
$76.00
K&N
K&N Round Tapered Universal Air Filter 6 inch Flange 7 1/2 inch Base 5 inch Top 7 1/2 inch Height
$78.99
Fuel Injectors
(12)companion
Fel-Pro
Fel-Pro Jeep Grand Cherokee Fuel Injector O-Ring Kit
$33.69
Victor Reinz
MAHLE Original Fuel Injector O-Ring Kit
$3.70
Titan Fuel Tanks
Titan Fuel Tanks 13-18 RAM 1500 EcoDiesel One Way Breather Kit
$19.46
FAST
FAST Chrysler New Hemi 5.7/6.1/6.4L XFI Fuel Injector Harness
$171.35
Fel-Pro
Fel-Pro 15-17 Ford F-150/07-12 Mustang Fuel Injector O-Ring Kit
$3.48
Victor Reinz
MAHLE Original Chrysler 0 13-11 Injector O-Ring Kit
$28.40
Snow Performance
Snow Performance 2011+ Jeep Grand Cherokee Xtreme Version Fuel Hat (3 Pump 3-295)
$1412.75
DeatschWerks
DeatschWerks 05-23 Dodge and Chrysler Hemi Fuel Rails
$259.00
Fluids & Additives
(79)consumable
Royal Purple
Royal Purple Max Gear Synthetic 75W90 Gear Oil - 1 Quart
$107.94
Royal Purple
Royal Purple Premium Synthetic High Performance Multi-Grade 5W20 Motor Oil - 1 Quart
$59.94
Royal Purple
Royal Purple HMX Premium Synthetic High Mileage 5W20 Motor Oil - 5 Quart
$130.33
LIQUI MOLY
LIQUI MOLY 1L Molygen New Generation Motor Oil SAE 0W20
$73.80
LIQUI MOLY
LIQUI MOLY 1L Special Tec AA Motor Oil SAE 5W20
$47.33
LIQUI MOLY
LIQUI MOLY 205L Special Tec AA Motor Oil SAE 5W40 Diesel
$1979.80
LIQUI MOLY
LIQUI MOLY 500mL Brake Fluid DOT 4
$151.91
aFe
aFe Pro GUARD D2 Oil Filter 03-06 GM Trucks V8 4.8L/5.3L/6.0L (4 Pack)
$60.13
Tune-Up for Other Jeep Grand Cherokee Years
Other Jobs for Your 2018 Jeep Grand Cherokee
Frequently Asked Questions
What parts do I need for a tune-up on my 2018 Jeep Grand Cherokee?
A complete tune-up on the 2018 Jeep Grand Cherokee 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 2018 Jeep Grand Cherokee?
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 2018 Jeep Grand Cherokee?
Yes, all parts on this page are verified to fit the 2018 Jeep Grand Cherokee 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 2018 Jeep Grand Cherokee?
We carry tune-up parts from trusted brands including K&N, aFe, AEM Induction, Fel-Pro, and Victor Reinz. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2018 Jeep Grand Cherokee?
The cost of a tune-up for the 2018 Jeep Grand Cherokee 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.