2018 Ram 3500 Tune-Up Parts
210 parts verified to fit your 2018 Ram 3500 for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(37)primary
K&N
K&N 02-10 Dodge Ram 1500/2500/3500 3.7/4.7/5.7L Drop In Air Filter
$68.99
Airaid
Airaid Dodge Cummins DSL 2003-2015 Sma - Yellow Dry
$73.99
Fleece Performance
Fleece Performance 04.5-07 Dodge 5.9L / 07.5-12 6.7L Cummins 4th Gen Fuel Filter Delete
$65.23
aFe
aFe 16-18 RAM Diesel Trucks Power ProGuard Diesel Filter Maintenance Kit
$213.81
aFe
aFe ProGuard D2 Fuel Filter RAM Diesel Trucks 13-18 L6-6.7L (td) - Single
$53.25
Banks Power
Banks Power Air Filter Element - Oiled Filter
$104.45
Fleece Performance
Fleece Performance Water Resistant Pre-Filter (For FPE-34133) - Black
$48.05
Spectre
Spectre 18-19 Dodge Ram 1500 5.7L V8 F/I Replacement Panel Air Filter
$50.99
Fuel Injectors
(76)companion
Titan Fuel Tanks
Titan Fuel Tanks 13-24 RAM 2500/3500 Cummins Crew Cab Long Bed 55 Gallon XXL Mid-Ship Fuel Tank
$1534.98
Dee Zee
Deezee Universal Tanks - Combo Black Steel (50 Gal)
$1361.10
BD Diesel
BD Diesel 13-18 Dodge/RAM 6.7L Cummins Stock Remanufactured Injector (0986435621)
$387.26
BD Diesel
BD Diesel 2007.5-2012 Dodge 6.7L Cummins Stock Performance Plus Injector (0986435518)
$419.98
Titan Fuel Tanks
Titan Fuel Tanks 17-24 Ford Universal Cab & Chassis 1/2in Filler Neck Kit
$183.30
Grams Performance
Grams Performance 05-18 Dodge Hemi 5.7L/6.1L/6.2L/6.4L Fuel Rail - Raw
$195.58
Dee Zee
Deezee Universal Tanks - Square Black Steel
$577.29
Fleece Performance
Fleece Performance 11-24 Dodge PowerFlo Lift Pump Assembly
$869.31
Fluids & Additives
(97)consumable
Royal Purple
Royal Purple HMX Premium Synthetic High Mileage 5W30 Motor Oil - 5 Quart
$130.33
LIQUI MOLY
LIQUI MOLY 20L Special Tec AA Motor Oil SAE 5W40 Diesel
$199.16
Fleece Performance
Fleece Performance 03-15 Cummins Turbo Oil Feed Line Kit for S300/S400 Turbos in 2nd Gen Location
$76.15
Royal Purple
Royal Purple Premium Synthetic High Performance Multi-Grade 5W30 Motor Oil - 6 Gallon Bag-In-Box
$191.53
Royal Purple
Royal Purple Duralec Super Diesel 15W40 CK-4 Motor Oil - 1 Gallon
$107.38
Royal Purple
Royal Purple Synthetic High Performance 5W20 Motor Oil (Canada) - 1 Quart
$59.94
LIQUI MOLY
LIQUI MOLY 205L Molygen New Generation Motor Oil SAE 5W30
$1866.84
Royal Purple
Royal Purple Max Gear Synthetic 75W90 Gear Oil (Canada) - 1 Quart
$101.94
Tune-Up for Other Ram 3500 Years
Other Jobs for Your 2018 Ram 3500
Frequently Asked Questions
What parts do I need for a tune-up on my 2018 Ram 3500?
A complete tune-up on the 2018 Ram 3500 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 Ram 3500?
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 Ram 3500?
Yes, all parts on this page are verified to fit the 2018 Ram 3500 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 Ram 3500?
We carry tune-up parts from trusted brands including K&N, Airaid, Fleece Performance, aFe, and Banks Power. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2018 Ram 3500?
The cost of a tune-up for the 2018 Ram 3500 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.