2012 Harley-Davidson FLSTFB Fat Boy Lo Tune-Up Parts
56 parts verified to fit your 2012 Harley-Davidson FLSTFB Fat Boy Lo for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
aFe
aFe Aries Powersport Air Filters OER P5R A/F Pro Dry S MC - Harley-Davidson XL/Dyna 99-21
$76.00
K&N
K&N Drycharger Air Filter Wrap HD-0800 Black
$26.99
K&N
K&N Replacement Air Filter 1.625in H for Harley Davidson
$68.99
K&N
K&N Universal Rubber Filter 3in Flg 4-1/2inch OD B / 2-1/4inch H - Black Top
$57.99
K&N
K&N Universal Rubber Filter 3in Flg 4-1/2inch OD B / 2-1/4inch H - Silver Top
$83.99
Performance Machine
Performance Machine Vision Air Cleaner W/Bezel - Black Ops
$664.95
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
(8)companion
Bikers Choice
Bikers Choice Chrome OEM Style Horn Cover
$57.33
TwinPower
Twin Power 01-17 Softail Models 02-07 FLH FLHT Fuel Pump Plate Screw Kit Replaces H-D 1311D
$12.28
TwinPower
Twin Power 02-17 Softail Models Fuel Pump Plate Seal Fiber Replaces H-D 61381-02
$10.23
TwinPower
Twin Power 02-17 Softail Models Fuel Pump Plate Seal Viton Replaces H-D 61381-02
$25.59
TwinPower
Twin Power 04-17 Dyna 04-17 V-Rod Fuel Pump Rps H-D 75284-08A 61016-04B 62111-04 62109-01A 62109-07
$184.31
TwinPower
Twin Power 07 FLH FLT 01-17 FXST FLST EFI Fuel Line Replaces H-D 62900-01
$55.28
TwinPower
Twin Power 08-Up Touring 08-17 Softail 04-17 Dyna 07 Up XL Fuel Pressure Regulator H-D 61015-04A
$39.92
Vance and Hines
Vance & Hines 14-20 Harley-Davidson Harley Davidson Touring FP4
$399.95
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 HD Synth SAE 20W50 Street
$97.41
LIQUI MOLY
LIQUI MOLY 20L Motorbike 4T SAE 20W50 Street
$160.59
LIQUI MOLY
LIQUI MOLY 20L Motorbike HD Synth SAE 20W50 Street
$262.86
Tune-Up for Other Harley-Davidson FLSTFB Fat Boy Lo Years
Other Jobs for Your 2012 Harley-Davidson FLSTFB Fat Boy Lo
Frequently Asked Questions
What parts do I need for a tune-up on my 2012 Harley-Davidson FLSTFB Fat Boy Lo?
A complete tune-up on the 2012 Harley-Davidson FLSTFB Fat Boy Lo 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 Harley-Davidson FLSTFB Fat Boy Lo?
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 Harley-Davidson FLSTFB Fat Boy Lo?
Yes, all parts on this page are verified to fit the 2012 Harley-Davidson FLSTFB Fat Boy Lo 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 Harley-Davidson FLSTFB Fat Boy Lo?
We carry tune-up parts from trusted brands including aFe, K&N, Performance Machine, Bikers Choice, and TwinPower. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2012 Harley-Davidson FLSTFB Fat Boy Lo?
The cost of a tune-up for the 2012 Harley-Davidson FLSTFB Fat Boy Lo 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.