Front Suspension
Harley Bike Front Suspension at JJ Motorsports
Upgrade your Harley's front end with premium suspension parts from JJ Motorsports, featuring fork tube internals, triple trees, and boot covers for smoother damping and custom styling on Softail, Fat Bob, and FXFB models. These high-quality components deliver improved handling and durability.
Shop Pro-One Perf Mfg, Speed Merchant, and Arlen Ness front suspension parts for race-inspired performance. Explore related categories such as Harley suspension for rear shocks and forks, or Harley for brakes and wheels to complete your handling upgrades and achieve plush, responsive ride quality across all conditions, from highway cruising to backroad twists.
Top Harley Front Suspension Parts
- Pro-One Perf Mfg Fork Tube Internals Kit 105579 – Complete fork internals with springs and oil; upgrades damping for Softail models.
- Speed Merchant Elite Triple Trees Black 49 mm 18-20 FXFB SM-FatBobTTB – Black billet triple trees for 49mm forks on 2018-2020 Fat Bob; adjustable for custom rake.
- Arlen Ness Fork Boot Cover Titanium 20-005 – Titanium fork boot covers; sleek protection for 49mm forks on Dyna and Softail.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
COLONY Fork Tube Plug 2736-1
COLONY
$20.95Chrome-plated duplicate of original OEM bolts04040307- SKU:
- 04040307
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CAP
- TYPE:
- FORK TUBE
- UNITS:
- EACH
$20.95 -
COLONY Upper Fork Tube Cap - Zinc - '48-'77 Big Twin 8872-1
COLONY
$16.95Made in the U.S.A.04040303- SKU:
- 04040303
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- ZINC PLATED
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- STYLE:
- STANDARD
- TYPE:
- BOLT
- TYPE:
- CAP
- PRODUCT NAME:
- FORK TUBE
$16.95 -
COLONY Upper Fork Tube Cap - Chrome - '48-'77 Big Twin 9911-1
COLONY
$22.95Made in the U.S.A.04040302- SKU:
- 04040302
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- FORK TUBE
- STYLE:
- STANDARD
- COLOR/FINISH:
- CHROME
- TYPE:
- BOLT
- TYPE:
- CAP
- UNITS:
- EACH
$22.95 -
PROGRESSIVE SUSPENSION Fork Springs - V-Rod 11-1525
PROGRESSIVE SUSPENSION
$123.95High-quality, high-performance replacement fork springs, A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression, The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride,...111525- SKU:
- 111525
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
$123.95 -
PROGRESSIVE SUSPENSION Fork Springs - '14-'16 FLH 11-1567
PROGRESSIVE SUSPENSION
$139.95High-quality, high-performance replacement fork springs, A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression, The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride,...04140470- SKU:
- 04140470
- Availability:
- Ships Same Business Day
- Weight:
- 4.80 LBS
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- COLOR/FINISH:
- BLACK
- MODEL:
- STANDARD
- PRODUCT NAME:
- FORK SPRINGS
- RIDING STYLE:
- STREET
$139.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-2513
PROGRESSIVE SUSPENSION
$316.95Converts dual damper rod forks to high-performance cartridge forks, Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs, Improves resistance to front brake dive, front end stability, cornering and...04140450- SKU:
- 04140450
- Availability:
- Ships Same Business Day
- Weight:
- 8.69 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- TYPE:
- FORK
- COLOR/FINISH:
- CHROME
- STYLE:
- MONOTUBE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CARTRIDGE
- UNITS:
- KIT
$316.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-2514
PROGRESSIVE SUSPENSION
$338.95Converts dual damper rod forks to high-performance cartridge forks, Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs, Improves resistance to front brake dive, front end stability, cornering and...04140451- SKU:
- 04140451
- Availability:
- Ships Same Business Day
- Weight:
- 8.90 LBS
- COLOR/FINISH:
- CHROME
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- STYLE:
- MONOTUBE
- TYPE:
- FORK
- COLOR/FINISH:
- BLACK
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$338.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-2515
PROGRESSIVE SUSPENSION
$316.95Converts dual damper rod forks to high-performance cartridge forks, Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs, Improves resistance to front brake dive, front end stability, cornering and...04140452- SKU:
- 04140452
- Availability:
- Ships Same Business Day
- Weight:
- 8.77 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- STYLE:
- MONOTUBE
- TYPE:
- FORK
- UNITS:
- KIT
$316.95 -
PROGRESSIVE SUSPENSION Monotube Cartridge Fork Kit - '06-'17 FXD 31-2519
PROGRESSIVE SUSPENSION
$632.95Asymmetrical design places a preload adjuster over a progressive rate spring in one leg and an aluminum-bodied, sealed cartridge damper on the other; providing superior damping and ride control combined with tunable preload and a new benchmark for high...04140460- SKU:
- 04140460
- Availability:
- Ships Same Business Day
- Weight:
- 9.40 LBS
- PRODUCT NAME:
- CARTRIDGE
- STYLE:
- MONOTUBE
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- RIDING STYLE:
- STREET
- TYPE:
- FORK DAMPING
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- COLOR/FINISH:
- CHROME
- HEIGHT ADJUSTMENT METRIC:
- LOWERS 25.40 MM
$632.95 -
PROGRESSIVE SUSPENSION Monotube Cartridge Fork Kit - Standard 31-4008
PROGRESSIVE SUSPENSION
$687.95High pressure nitrogen charged FST damper, Improved handling and stability, Threaded preload adjuster with 11 full turns of adjustment, Progressive rate spring, Deflective disc technology, Available in standard and 1”-2” lower ride heights, Preload ½”...04140719- SKU:
- 04140719
- Availability:
- Ships Same Business Day
- Weight:
- 9.60 LBS
- STYLE:
- MONOTUBE
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- TYPE:
- FORK DAMPING
- UNITS:
- KIT
$687.95 -
PROGRESSIVE SUSPENSION Fork Springs - '16-'17 FXDLS 11-1155
PROGRESSIVE SUSPENSION
$151.95High-quality, high-performance replacement fork springs, A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression, The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride,...04051044- SKU:
- 04051044
- Availability:
- Ships Same Business Day
- Weight:
- 4.95 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- FORK SPRINGS
- UNITS:
- PAIR
- MODEL:
- STANDARD
$151.95 -
PROGRESSIVE SUSPENSION Drop-In Front Fork Lowering System 10-2007
PROGRESSIVE SUSPENSION
$164.95Transform a time-consuming installation process into a quick and simple job, Lower front end of your bike up to 2" without disassembling the forks, Entire procedure can be accomplished with basic tools04050840- SKU:
- 04050840
- Availability:
- Ships Same Business Day
- Weight:
- 2.65 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- LOWERING KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- MODEL:
- DROP-IN
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD
- TYPE:
- FORK
- UNITS:
- KIT
$164.95 -
PROGRESSIVE SUSPENSION Fork Springs - '48-'17 XL 11-1578
PROGRESSIVE SUSPENSION
$164.95High-quality, high-performance replacement fork springs, A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression, The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride,...04050841- SKU:
- 04050841
- Availability:
- Ships Same Business Day
- Weight:
- 4.80 LBS
- UNITS:
- PAIR
- COLOR/FINISH:
- BLACK
- MODEL:
- STANDARD
- RIDING STYLE:
- STREET
- FOR FORK TUBE DIAMETER METRIC:
- 43.00 MM
- PRODUCT NAME:
- FORK SPRINGS
$164.95 -
PROGRESSIVE SUSPENSION Fork Springs - M8 Inverted 11-1156
PROGRESSIVE SUSPENSION
$139.95High-quality, high-performance replacement fork springs, A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression, The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride,...04051037- SKU:
- 04051037
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 43.00 MM
- MODEL:
- STANDARD
- PRODUCT NAME:
- FORK SPRINGS
- RIDING STYLE:
- STREET
$139.95 -
COLONY Stem Nut - '57-'78 XL 7618-1
COLONY
$23.95Replacement stem nut for a variety of stock and custom front ends and triple trees, Made in the U.S.A.DS193004- SKU:
- DS193004
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- RIDING STYLE:
- STREET
- TYPE:
- STEM
- PRODUCT NAME:
- BOLT
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
$23.95 -
COLONY Acorn Stem Nut with Shoulder 7802-1
COLONY
$21.95Chrome-plated replacement stem nut for a variety of stock and custom front ends and triple trees, Made in the U.S.A.DS193002- SKU:
- DS193002
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- STREET
- TYPE:
- STEM
- UNITS:
- EACH
- PRODUCT NAME:
- NUT
- COLOR/FINISH:
- CHROME
$21.95 -
GPR Rotary Steering Damper - YFZ450R 8004-0003K
GPR
$594.95Precision-machined rotary damper has a range of adjustable settings to give you the edge on and off the track, The GPR low-mount system uses a patented-proven GPRV1 steering damper mounted on billet machined mounts, Specially designed to help reduce...04140413- SKU:
- 04140413
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- MODEL:
- GPR
- PRODUCT NAME:
- STEERING DAMPER
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- UTV
$594.95Qty in Cart: 0Quantity:Price:$594.95Subtotal: -
HAWG HALTERS Triple Tree - Chrome - 4‚° 41FBCR4
HAWG HALTERS
$849.00Designed to accept the original fork covers and headlight or full nacelle, Maintain the stock look while increasing fork rake and overall wheelbase length, For use with 21” or 23” front wheels, Made in the U.S.A., Not recommended for bikes with the stock...04080376- SKU:
- 04080376
- Availability:
- Ships Same Business Day
- Weight:
- 15.95 LBS
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- FOR WHEEL SIZE:
- 21'
- RAKE DEGREE IMPERIAL:
- 4°
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- TRIPLE TREE
- FOR WHEEL SIZE:
- 23'
$849.00 -
HAWG HALTERS X23 Bolt-On 6‚° Triple Tree Kit - Chrome - 26" - '00-'17 41FBCR6
HAWG HALTERS
$849.00Features HHI’s Direct Bolt-On installation, with no modifications necessary, Position front wheel forward approximately 2”, Headlight angle can be adjusted without use of Headlight Bezel Kit, Use stock-length fork covers, and do not require fork...04080377- SKU:
- 04080377
- Availability:
- Ships Same Business Day
- Weight:
- 16.20 LBS
- PRODUCT NAME:
- TRIPLE TREE
- RAKE DEGREE IMPERIAL:
- 6°
- RIDING STYLE:
- STREET
- TYPE:
- RAKED
- FOR WHEEL SIZE:
- 26'
- MODEL:
- X23
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
$849.00 -
HAWG HALTERS X23 Bolt-On 6‚° Triple Tree Kit - Black - 23" - '87-'13 41FLAX23
HAWG HALTERS
$799.00Features HHI’s Direct Bolt-On installation, with no modifications necessary, Position front wheel forward approximately 2”, Headlight angle can be adjusted without use of Headlight Bezel Kit, Use stock-length fork covers, and do not require fork...04080343- SKU:
- 04080343
- Availability:
- Ships Same Business Day
- Weight:
- 12.35 LBS
- MODEL:
- X23
- TYPE:
- RAKED
- PRODUCT NAME:
- TRIPLE TREE
- RAKE DEGREE IMPERIAL:
- 6°
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- FOR WHEEL SIZE:
- 23'
- RIDING STYLE:
- STREET
$799.00
