2018 Harley-Davidson FLHCS Heritage Classic 114 Tune-Up Parts
44 parts verified to fit your 2018 Harley-Davidson FLHCS Heritage Classic 114 for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
Cometic Gasket
Cometic Harley-Davidson Milwaukee 8 Airbox To T/B .031inFiber, All CVO Models,1Pk
$3.23
Cometic Gasket
Cometic Harley-Davidson Milwaukee 8, Air Cleaner To Throttle Body Seal - 4PK
$28.44
Performance Machine
Performance Machine Jet Air Cleaner - Contrast Cut
$664.95
Performance Machine
Performance Machine Vision Air Cleaner W/Bezel - Chrome
$664.95
Performance Machine
Performance Machine Air Cleaner - Black Ano
$514.95
Performance Machine
Performance Machine Air Cleaner - Chrome
$499.95
Performance Machine
Performance Machine Air Cleaner Max HP - Black Ops
$598.95
Performance Machine
Performance Machine Air Cleaner Max HP - Chrome
$598.95
Fuel Injectors
(3)companion
Fluids & Additives
(8)consumable
K&N
K&N Harley-Davidson / Buell 3in OD x 4.063in H Black Oil Filter
$17.99
K&N
K&N Harley-Davidson / Buell 3in OD x 4.063in H Chrome Oil Filter
$19.99
LIQUI MOLY
LIQUI MOLY 1L Brake Fluid DOT 4
$66.14
LIQUI MOLY
LIQUI MOLY 1L Brake Fluid SL6 DOT 4
$65.86
LIQUI MOLY
LIQUI MOLY 1L Motorbike 4T SAE 20W50 Street
$63.23
LIQUI MOLY
LIQUI MOLY 1L Motorbike Fork Oil SAE 15W Heavy
$98.87
LIQUI MOLY
LIQUI MOLY 1L Motorbike HD Synth SAE 20W50 Street
$97.41
LIQUI MOLY
LIQUI MOLY 20L Motorbike 4T SAE 20W50 Street
$160.59
Tune-Up for Other Harley-Davidson FLHCS Heritage Classic 114 Years
Other Jobs for Your 2018 Harley-Davidson FLHCS Heritage Classic 114
Frequently Asked Questions
What parts do I need for a tune-up on my 2018 Harley-Davidson FLHCS Heritage Classic 114?
A complete tune-up on the 2018 Harley-Davidson FLHCS Heritage Classic 114 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 Harley-Davidson FLHCS Heritage Classic 114?
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 Harley-Davidson FLHCS Heritage Classic 114?
Yes, all parts on this page are verified to fit the 2018 Harley-Davidson FLHCS Heritage Classic 114 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 Harley-Davidson FLHCS Heritage Classic 114?
We carry tune-up parts from trusted brands including Cometic Gasket, Performance Machine, TwinPower, Bikers Choice, and K&N. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2018 Harley-Davidson FLHCS Heritage Classic 114?
The cost of a tune-up for the 2018 Harley-Davidson FLHCS Heritage Classic 114 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.