Search  for anything...

Spark Plug Head Bolt Covers Fit for Harley Twin Cam 1999-2017

  • Based on 59 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Sep 30
Order within 4 hours and 57 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Fitment Twin Cam Models Compatible with Twin Cam engines on Fit For Harley Touring, Softail, and Dyna models from 1999 to 2017. Whether you're upgrading your Electra Glide, Road Glide, Road King, Street Glide, Fat Boy, or Street Bob, these covers are engineered for a precise fit. Perfect for riders who want to enhance the look of their engine without compromising compatibility
  • Durable Aluminum Crafted from CNC-machined billet aluminum for superior strength and durability. This material not only resists wear and tear from heat and vibration but also offers a polished chrome finish that maintains its shine over time. Built to handle the demands of long rides and harsh environments
  • Stylish Engine Upgrade Features a clean, stepped and slotted design that elevates the aesthetic of your engine block. These head bolt covers give your motorcycle a sleek and finished appearance, transforming the look of your Twin Cam motor in seconds. A subtle but impactful way to customize your rides engine bay
  • Easy Bolt-on Installation Designed for easy bolt-on installation. No modification or special tools are required. Simply position the covers over the spark plug holes and fasten with the included hardware
  • Package Included: 1 Pair spark plug head covers and necessary mounting hardware

Description

Chrome Spark Plug Head Bolt Covers Fit for Harley Touring Dyna Softail Twin Cam 1999 2000 2001 2002 2003 2004 2005 2006 2007-2017 Take your motor to the next level with the hottest head bolt covers around. Direct replacement, Easy installation.

Brand: HCmotorku


Core Material: Aluminum


Thread Size: M14x1.25


Top Material Type: Aluminum


Vehicle Service Type: Motorcycle


Brand Name: HCmotorku


Manufacturer Part Number: HCUSCR019101


Number of Packs: 1


Number of Items: 1


Item Highlight: Chrome Finish, Billet Aluminum, Fits Electra Glide, Road King, Street Glide, Road Glide, Softail, Dyna and Trike Models


Unit Count: 1 Count


Included Components: Head Bolt Nut Covers


Item Type Name: Head Bolt Nut Covers


Manufacturer: HCmotorku


Model Number: HCUSCR019101


Thread Size: M14x1.25


Compatible with Vehicle Type: Motorcycle


Automotive Fit Type: Vehicle Specific Fit


Core Material: Aluminum


Top Material Type: Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Be careful not to lose the tool that comes with it.
These covers added that little extra that I was looking for. They had decent weight and fit perfect. They tighten down just fine.
Reviewed in the United States on December 29, 2025 by Jason Myer

  • Easy to install
Look great on my Harley Davidson triglide
Reviewed in the United States on February 14, 2026 by Tory

  • great product, exactly what i was looking for
great product
Reviewed in the United States on February 13, 2026 by frequent buyer

  • Fits and Looks Good
Really cleans up the bike, hiding those rusty head bolts. Installation tip- they are cylinder specific.
Reviewed in the United States on October 31, 2024 by Lynn Mclane

  • Easy Install
Nice clean part, easy to install.
Reviewed in the United States on December 14, 2024 by Otis

  • Better than expected!
Very nice piece of easy to install dress up for my 2005 Harley Fatboy. Happy with the purchase!
Reviewed in the United States on March 21, 2024 by pyrotec

  • dont bother
did not work on my 2001 harley low rider
Reviewed in the United States on August 19, 2024 by Danny B.

  • Fitment
Reviewed in the United States on December 27, 2024 by Dj

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...