How long is shipping for Progressive?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Progressive 412 Series 12in Black Shocks for Harley-Davidson?

Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.

How long is shipping for Progressive?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Progressive 412 Series 12in Black Shocks for Harley-Davidson?

Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.

How long is shipping for Progressive?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Progressive 412 Series 12in Black Shocks for Harley-Davidson?

Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.

How long is shipping for Progressive?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Progressive 412 Series 12in Black Shocks for Harley-Davidson?

Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.

How long is shipping for Progressive?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How do I install the Progressive 412 Series 12in Black Shocks for Harley-Davidson?

Suspension work requires proper spring compressors and torque specs. Plan 2-4 hours per corner for a DIY install.

Progressive

Progressive 412 Series 12in Black Shocks for Harley-Davidson

Name: Progressive 412 Series 12in Black Shocks for Harley-Davidson
Brand: Progressive
SKU: PGR412-4079B
Price: 344.95 USD
Availability: InStock

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Progressive

Progressive 412 Series 12in Black Shocks for Harley-Davidson

SKU: PGR412-4079B

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About Progressive Progressive engineers high-quality automotive parts and accessories trusted ...Read More

Price:

$344.95

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Car Wheel Size Chart

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

225 = Tire width in mm
45 = Aspect ratio (height as % of width)
R17 = Rim diameter in inches

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GGCRACING Discount

Product Details

Product Description

Part Numbers

Sizing & Fit

About Progressive

Progressive engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Progressive lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Upgrade Your Ride with Progressive 412 Series Shocks

Enhance your motorcycle's handling and comfort with the Progressive 412 Series Shocks. Designed specifically for a range of Harley-Davidson models, these 12-inch shocks in a sleek black finish offer a significant improvement over stock suspension.

Key Features:

Durable Construction: Built with high-quality materials for long-lasting performance and reliability.
Optimized Damping: Engineered to provide a smoother ride by effectively absorbing road imperfections.
Adjustable Preload: Allows you to fine-tune your suspension based on rider weight and riding style for a personalized experience.
Sleek Black Finish: Adds a custom, aggressive look to your motorcycle.
12-inch Length: Provides a balanced stance and improved ground clearance for many applications.

These Progressive 412 Series shocks are a direct fit for numerous Harley-Davidson touring and cruiser models from 2006 to 2009, including Road King, Electra Glide, Street Glide, and Road Glide variants. Whether you're tackling long highway stretches or navigating city streets, these shocks will deliver a noticeable difference in ride quality.

Invest in your ride's performance and comfort. Experience the difference that quality suspension components can make. Get your Progressive 412 Series Shocks today!

Shop GGCRACING for the best in motorcycle suspension upgrades.

Vehicle Fitment

Years	Make	Model	Trim
2021	Harley-Davidson	FLH Electra Glide Revival	Base
2023	Harley-Davidson	FLHFB Electra Glide Highway King	Base
2006-2022	Harley-Davidson	FLHR Road King	Base
2007-2019	Harley-Davidson	FLHRC Road King Classic	Base
2006-2007	Harley-Davidson	FLHRS Road King Custom	Base
2017-2023	Harley-Davidson	FLHRXS Road King Special	Base
2006-2009	Harley-Davidson	FLHT Electra Glide Standard	Base
2019-2022	Harley-Davidson	FLHT Electra Glide Standard	Base
2006	Harley-Davidson	FLHTCI Electra Glide Classic	Base
2007-2019	Harley-Davidson	FLHTCU Electra Glide Ultra Classic	Base
2006	Harley-Davidson	FLHTCUI Electra Glide Ultra Classic	Base
2014-2023	Harley-Davidson	FLHTK Ultra Limited	Base
2015-2020	Harley-Davidson	FLHTKL Ultra Limited Low	Base
2014-2021	Harley-Davidson	FLHTKSE CVO Limited	Base
2006-2023	Harley-Davidson	FLHX Street Glide	Base
2010-2012	Harley-Davidson	FLHXSE CVO Street Glide	Base
2015-2022	Harley-Davidson	FLHXSE CVO Street Glide	Base
2022-2023	Harley-Davidson	FLHXST Street Glide ST	Base
2006-2013	Harley-Davidson	FLTR Road Glide	Base
2006	Harley-Davidson	FLTRI Road Glide	Base
2020-2023	Harley-Davidson	FLTRK Road Glide Limited	Base
2022	Harley-Davidson	FLTRKSE CVO Road Glide Limited	Base
2009-2019	Harley-Davidson	FLTRSE3 CVO Road Glide	Base
2011	Harley-Davidson	FLTRUSE CVO Road Glide Ultra	Base
2015-2016	Harley-Davidson	FLTRUSE CVO Road Glide Ultra	Base
2015-2023	Harley-Davidson	FLTRX Road Glide	Base
2010-2013	Harley-Davidson	FLTRX Road Glide Custom	Base
2018-2022	Harley-Davidson	FLTRXSE CVO Road Glide	Base
2012	Harley-Davidson	FLTRXSE CVO Road Glide Custom	Base
2022-2023	Harley-Davidson	FLTRXST Road Glide ST	Base

Often bought with

Other popular Progressive products customers consider together:

Product Details

Product Description

Part Numbers

Sizing & Fit

About Progressive

Watch in action

Upgrade Your Ride with Progressive 412 Series Shocks

Key Features:

Durable Construction: Built with high-quality materials for long-lasting performance and reliability.
Optimized Damping: Engineered to provide a smoother ride by effectively absorbing road imperfections.
Adjustable Preload: Allows you to fine-tune your suspension based on rider weight and riding style for a personalized experience.
Sleek Black Finish: Adds a custom, aggressive look to your motorcycle.
12-inch Length: Provides a balanced stance and improved ground clearance for many applications.

Invest in your ride's performance and comfort. Experience the difference that quality suspension components can make. Get your Progressive 412 Series Shocks today!

Shop GGCRACING for the best in motorcycle suspension upgrades.

Vehicle Fitment

Years	Make	Model	Trim
2021	Harley-Davidson	FLH Electra Glide Revival	Base
2023	Harley-Davidson	FLHFB Electra Glide Highway King	Base
2006-2022	Harley-Davidson	FLHR Road King	Base
2007-2019	Harley-Davidson	FLHRC Road King Classic	Base
2006-2007	Harley-Davidson	FLHRS Road King Custom	Base
2017-2023	Harley-Davidson	FLHRXS Road King Special	Base
2006-2009	Harley-Davidson	FLHT Electra Glide Standard	Base
2019-2022	Harley-Davidson	FLHT Electra Glide Standard	Base
2006	Harley-Davidson	FLHTCI Electra Glide Classic	Base
2007-2019	Harley-Davidson	FLHTCU Electra Glide Ultra Classic	Base
2006	Harley-Davidson	FLHTCUI Electra Glide Ultra Classic	Base
2014-2023	Harley-Davidson	FLHTK Ultra Limited	Base
2015-2020	Harley-Davidson	FLHTKL Ultra Limited Low	Base
2014-2021	Harley-Davidson	FLHTKSE CVO Limited	Base
2006-2023	Harley-Davidson	FLHX Street Glide	Base
2010-2012	Harley-Davidson	FLHXSE CVO Street Glide	Base
2015-2022	Harley-Davidson	FLHXSE CVO Street Glide	Base
2022-2023	Harley-Davidson	FLHXST Street Glide ST	Base
2006-2013	Harley-Davidson	FLTR Road Glide	Base
2006	Harley-Davidson	FLTRI Road Glide	Base
2020-2023	Harley-Davidson	FLTRK Road Glide Limited	Base
2022	Harley-Davidson	FLTRKSE CVO Road Glide Limited	Base
2009-2019	Harley-Davidson	FLTRSE3 CVO Road Glide	Base
2011	Harley-Davidson	FLTRUSE CVO Road Glide Ultra	Base
2015-2016	Harley-Davidson	FLTRUSE CVO Road Glide Ultra	Base
2015-2023	Harley-Davidson	FLTRX Road Glide	Base
2010-2013	Harley-Davidson	FLTRX Road Glide Custom	Base
2018-2022	Harley-Davidson	FLTRXSE CVO Road Glide	Base
2012	Harley-Davidson	FLTRXSE CVO Road Glide Custom	Base
2022-2023	Harley-Davidson	FLTRXST Road Glide ST	Base

Often bought with

Other popular Progressive products customers consider together:

Product Details

Product Description

About Progressive

Watch in action

Upgrade Your Ride with Progressive 412 Series Shocks

Key Features:

Durable Construction: Built with high-quality materials for long-lasting performance and reliability.
Optimized Damping: Engineered to provide a smoother ride by effectively absorbing road imperfections.
Adjustable Preload: Allows you to fine-tune your suspension based on rider weight and riding style for a personalized experience.
Sleek Black Finish: Adds a custom, aggressive look to your motorcycle.
12-inch Length: Provides a balanced stance and improved ground clearance for many applications.

Invest in your ride's performance and comfort. Experience the difference that quality suspension components can make. Get your Progressive 412 Series Shocks today!

Shop GGCRACING for the best in motorcycle suspension upgrades.

Vehicle Fitment

Years	Make	Model	Trim
2021	Harley-Davidson	FLH Electra Glide Revival	Base
2023	Harley-Davidson	FLHFB Electra Glide Highway King	Base
2006-2022	Harley-Davidson	FLHR Road King	Base
2007-2019	Harley-Davidson	FLHRC Road King Classic	Base
2006-2007	Harley-Davidson	FLHRS Road King Custom	Base
2017-2023	Harley-Davidson	FLHRXS Road King Special	Base
2006-2009	Harley-Davidson	FLHT Electra Glide Standard	Base
2019-2022	Harley-Davidson	FLHT Electra Glide Standard	Base
2006	Harley-Davidson	FLHTCI Electra Glide Classic	Base
2007-2019	Harley-Davidson	FLHTCU Electra Glide Ultra Classic	Base
2006	Harley-Davidson	FLHTCUI Electra Glide Ultra Classic	Base
2014-2023	Harley-Davidson	FLHTK Ultra Limited	Base
2015-2020	Harley-Davidson	FLHTKL Ultra Limited Low	Base
2014-2021	Harley-Davidson	FLHTKSE CVO Limited	Base
2006-2023	Harley-Davidson	FLHX Street Glide	Base
2010-2012	Harley-Davidson	FLHXSE CVO Street Glide	Base
2015-2022	Harley-Davidson	FLHXSE CVO Street Glide	Base
2022-2023	Harley-Davidson	FLHXST Street Glide ST	Base
2006-2013	Harley-Davidson	FLTR Road Glide	Base
2006	Harley-Davidson	FLTRI Road Glide	Base
2020-2023	Harley-Davidson	FLTRK Road Glide Limited	Base
2022	Harley-Davidson	FLTRKSE CVO Road Glide Limited	Base
2009-2019	Harley-Davidson	FLTRSE3 CVO Road Glide	Base
2011	Harley-Davidson	FLTRUSE CVO Road Glide Ultra	Base
2015-2016	Harley-Davidson	FLTRUSE CVO Road Glide Ultra	Base
2015-2023	Harley-Davidson	FLTRX Road Glide	Base
2010-2013	Harley-Davidson	FLTRX Road Glide Custom	Base
2018-2022	Harley-Davidson	FLTRXSE CVO Road Glide	Base
2012	Harley-Davidson	FLTRXSE CVO Road Glide Custom	Base
2022-2023	Harley-Davidson	FLTRXST Road Glide ST	Base

Often bought with

Other popular Progressive products customers consider together:

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Progressive 412 Series 12in Black Shocks for Harley-Davidson

Progressive 412 Series 12in Black Shocks for Harley-Davidson

Car Wheel Size Chart

How to Read Tire Size

Product Details

About Progressive

Watch in action

Upgrade Your Ride with Progressive 412 Series Shocks

Key Features:

Vehicle Fitment

Often bought with

Product Details

About Progressive

Watch in action

Upgrade Your Ride with Progressive 412 Series Shocks

Key Features:

Vehicle Fitment

Often bought with

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Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5