Harley-Davidson Fat Boy Mounting Hardware

Genuine HD mounting hardware and aftermarket alternatives that fit the Fat Boy — all years. Select your year for exact fitment and pricing.

Select your year for exact fitment & prices

Genuine Harley-Davidson (2)

Aftermarket alternatives

Aftermarket mounting hardware that fit the Fat Boy. Genuine Harley-Davidson is listed above, not here.

Beehive Taillight Mounting Hardware Kit

Colony

Beehive Taillight Mounting Hardware Kit

In stock
Iron Pass £13.75£16.18View
COLONY OIL PUMP MOUNTING HARDWARE KITS

Colony

COLONY OIL PUMP MOUNTING HARDWARE KITS

In stock
Iron Pass £19.67£23.14View
COLONY OIL PUMP MOUNTING HARDWARE KITS

Colony

COLONY OIL PUMP MOUNTING HARDWARE KITS

In stock
Iron Pass £29.95£35.23View
COLONY OIL PUMP MOUNTING HARDWARE KITS

Colony

COLONY OIL PUMP MOUNTING HARDWARE KITS

In stock
Iron Pass £29.95£35.23View
COLONY OIL PUMP MOUNTING HARDWARE KITS

Colony

COLONY OIL PUMP MOUNTING HARDWARE KITS

In stock
Iron Pass £35.96£42.31View
MOUNTING HARDWARE KIT FOR ONE PIECE SOFTAIL GAS TANK

Zodiac (Genuine Zodiac Products)

MOUNTING HARDWARE KIT FOR ONE PIECE SOFTAIL GAS TANK

In stock
Iron Pass £61.97£72.91View
Slash-Cut Slip-On Mufflers<br><ul><li>Classic slash-cut styling</li><li>Boost horsepower and torque</li><li>Removable dB reducer</li><li>SAE J2825 sound level compliant</li><li>S&amp;S engineered high-flow cats perform as well as many catalyst-free “race only” mufflers</li><li>All mounting hardware included</li><li>Sold in pairs</li><li>Made in the USA</li></ul>

S&S

Slash-Cut Slip-On Mufflers<br><ul><li>Classic slash-cut styling</li><li>Boost horsepower and torque</li><li>Removable dB reducer</li><li>SAE J2825 sound level compliant</li><li>S&amp;S engineered high-flow cats perform as well as many catalyst-free “race only” mufflers</li><li>All mounting hardware included</li><li>Sold in pairs</li><li>Made in the USA</li></ul>

In stock
Iron Pass £1217.33£1432.15View
Punisher Foot Pegs<br><ul><li>Constructed from CNC-machined 6061-T6 billet aluminum and designed to complement the technology and aesthetic of modern Harley-Davidson motorcycles</li><li>Stainless steel traction pins</li><li>4130 investment-cast chromoly clevis</li><li>Stainless steel mounting hardware</li><li>Sold in pairs</li></ul>

Biltwell

Punisher Foot Pegs<br><ul><li>Constructed from CNC-machined 6061-T6 billet aluminum and designed to complement the technology and aesthetic of modern Harley-Davidson motorcycles</li><li>Stainless steel traction pins</li><li>4130 investment-cast chromoly clevis</li><li>Stainless steel mounting hardware</li><li>Sold in pairs</li></ul>

In stock
Iron Pass £92.92£109.32View
RPT Air Intake Kit<br><ul><li>Same internal components as the Cobra Powerflo air intake, with the outside cover replaced with a machined aluminum industrial-looking frame that echoes Cobra's popular Race Pro mufflers</li><li>High-flow K&amp;N® air filter element ensures the best air intake and maximum protection for your engine</li><li>Includes all the fasteners, seals, backing plate and mounting hardware to make for an easy installation</li><li>Formed stainless steel mesh insert keeps out bugs and debris</li><li>Unique internal venturi design promotes maximum airflow</li><li>Made in the USA</li></ul><br>Will not fit 114/117 motors.

Cobra

RPT Air Intake Kit<br><ul><li>Same internal components as the Cobra Powerflo air intake, with the outside cover replaced with a machined aluminum industrial-looking frame that echoes Cobra's popular Race Pro mufflers</li><li>High-flow K&amp;N® air filter element ensures the best air intake and maximum protection for your engine</li><li>Includes all the fasteners, seals, backing plate and mounting hardware to make for an easy installation</li><li>Formed stainless steel mesh insert keeps out bugs and debris</li><li>Unique internal venturi design promotes maximum airflow</li><li>Made in the USA</li></ul><br>Will not fit 114/117 motors.

In stock
£610.98Iron Pass £482.67£513.22View
Pinion Gear for Two-Gear Driven Cams<br><ul><li>A two-gear set is required for gear-driven cams that do not come with secondary cam gears; be sure to select the appropriate outer cam drive gear, pinion drive gear, and mounting hardware</li><li>Due to the inherent characteristics of gear drives, you may experience more valve train noise with gear driven cams; oversized and undersized pinion gears are available to help achieve correct gear lash (sold separately)</li><li>Drive gear and pinion gears must be purchased separately</li><li>Made in the USA</li><li>It is the installer's responsibility to check all clearances and follow all procedures in the S&amp;S instructions and Harley-Davidson manual.</li></ul><br>This is a Pinion gear only- matching drive gear must be purchased separately.

S&S

Pinion Gear for Two-Gear Driven Cams<br><ul><li>A two-gear set is required for gear-driven cams that do not come with secondary cam gears; be sure to select the appropriate outer cam drive gear, pinion drive gear, and mounting hardware</li><li>Due to the inherent characteristics of gear drives, you may experience more valve train noise with gear driven cams; oversized and undersized pinion gears are available to help achieve correct gear lash (sold separately)</li><li>Drive gear and pinion gears must be purchased separately</li><li>Made in the USA</li><li>It is the installer's responsibility to check all clearances and follow all procedures in the S&amp;S instructions and Harley-Davidson manual.</li></ul><br>This is a Pinion gear only- matching drive gear must be purchased separately.

In stock
Iron Pass £113.43£133.45View