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FREE SHIPPING on all Brake Kits (USA) - Open M-F 8-5 CT
FREE SHIPPING on all Brake Kits (USA) - Open M-F 8-5 CT

Jeep (17+) JL/JT/Gladiator/Rubicon Alcon Big Brake Kit

SKU BKF1551K06
Top Seller Save 25% Save 25%
Original price $3,000.00 USD
Original price $3,000.00 USD - Original price $3,000.00 USD
Original price $3,000.00 USD
Current price $2,254.00 USD
$2,254.00 USD - $2,254.00 USD
Current price $2,254.00 USD
This item is made to order and configured to your exact order specifications. Please contact us for an estimated ship date.
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This information is a general guide for wheels that fit this brake kit. For ✔guaranteed fit (only applicable if you buy direct from Alconkits.com) check using the wheel template below. Instructions on use.

These wheels have been tested to fit:

  • OEM 17" and larger wheels
  • Many aftermarket 17" and larger wheels

Use this BKF1551K06 template to check your wheels for guaranteed fit.

Explore common maintenance items for this brake kit.

Brake Pads: PNS4415X511.4

Brake Rotors: DIV3430X1022C24L/R

Replacement Caliper: CIR1551K07HZLT-RL

Bracket Kit Front: BSK4415X600

Jeep JL 17+

Specifications:

Manufacturer:
Alcon Brakes
SKU:
BKF1551K06
UPC:
854071008300
Shipping Weight:
105.0 lbs

PRODUCT INFORMATION

The Ultimate Jeep Upgrade: If you've built a heavier jeep and/or added larger tires, you need better brakes.  The OEM brakes are not designed to work safely outside standard truck configurations.

Alcons Big Brake kit is for any one that is looking for reliable and heavy duty braking on their JEEP. If you are an off-roader, overlander, or simply an enthusiast that wants more out of your JEEP these are the brakes for you. 

Free shipping -  Front 6 piston calipers. 350mmx32mm rotors (13.75" x 1.25")

Alcon Jeep Big Brake Kit



These brakes will offer you:

  • Lower disc temperatures up to 14% for less fade and longer life.
  • The brake pads have a 35% reduction in work rate.  Reduced heat and wear.
  • Raising peak capacity of brake torque by 6%
  • Reduced pedal effort.

This Baja tested brake kit features:

  • Larger/thicker 13.75" x 1.25" (350mm x 32mm) front rotors and 13.0" x 0.90" (330mm x 22mm) rear rotors for more thermal mass
  •  Bigger brake pads with high friction material.  Utilizing Alcon's proprietary AV (Armored Vehicle) compound, tested worldwide in the most extreme conditions.
  •  High temperature red epoxy finish for durability

WHY DID WE MAKE IT?

Alcon introduced the Jeep  Heavy Duty Brake Kit because many of you were looking for a substantial upgrade in braking performance and some features not found in any other kit. HIgh temperature seals as used in motorsports applications, dust seals for performance in the worst conditions, and a low profile designed to fit under your OEM wheels. 

These kits include everything you need including hardware, and performance brake pads! The kit is compatible with your stock master cylinder AND parking brake.

 

Alcon Jeep Big Brake Kit installed and in use

 

CUSTOM POWDERCOATING

Looking for something a little more custom? We can do custom powdercoating for you out of the box. We work with the most skilled coater in the brake industry and offer hundreds of colors. Special project? Let us know. We ship your kit directly to them where the calipers are disassembled and coated in your choice of colors and styles then shipped to you. This services takes about two weeks. Choose your own color here and simply let us know which you would like. https://www.prismaticpowders.com/shop/powder-coating-colors

WILL IT FIT MY JEEP?

Yes. The kit fits under OEM and aftermarket 17" wheels. Designed as a compact package.  View our wheel fitment templates above to ensure you have  guaranteed fit.

WHAT ABOUT PARTS AND SPARES?

Best yet - Alcon Brake Kits stocks all service items are stocked in the USA for the fastest service. Next day delivery on all components is available when you're in a hurry. Check our Spare Parts tab above for fast identification of any service items you need.  Pads, seals, lines, rotors, etc..  AlconKits.com won't leave you stranded!

 

IS THERE A WARRANTY?

Limited 12 Month/12,000 Mile Warranty Alcon Components Ltd. (“Alcon”) warrants that these brake products will be free from nonconformity in materials and workmanship for 12 months or 12,000 miles after installation, whichever comes first. In the event of a non-conformity, Alcon will repair or replace, at its sole discretion and option, the non-conforming product or part thereof free of charge. Simply contact Alcon using contact details to be found at www.alconusa.com and www.alcon.co.uk for instructions on obtaining repair or replacement. Any claims under this Limited Warranty must be made within 30 days of discovery of the non-conformity, or the claim will be null and void. Return of the nonconforming product or part thereof at the customer's expense, along with proof of purchase and/or mileage, may be required. For full details and limitations please see www.alconusa.com or www.alcon.co.uk

Free shipping offer for continental US only.

SKU: BKF1551K06

 


 

Big Brake Kit common questions

Installation

What tools do I need to install?

Our brake kits require common hand tools for installation. You will need a torque wrench, brake fluid (2 pints), and loctite.

What if I run into issues while installing?

We pride ourself in expert advice. You can call or text us at 630-360-2548 for expert technical and installation advice.

Are any other modifications required?

For OEM installations where wider rotors are fitted, you should expect to remove or trim the rotor dust/heat shield. This often interferes with larger rotors but is no longer needed due to our upgraded components.

Will I need a new Master Cylinder

No. All of our brake kits are designed specifically to work with the hydraulic ratio of your stock master cylinder

Do I need wheel spacers

We provide a fitment template for you to check clearance in advance. In some cases a small spacer may be required and we provide those when we are sure they are needed.

Are brake pads included?

Yes. We include the appropriate brake pads for all our brake kits. In some cases we offer multiple compounds for you to customize your experience. We stock a wide variety of pads for Alcon Brake kits here.

Break In questions

Do I need to brake in new rotors/pads?

Yes! We highly recommend following our brake pad/rotor bed in process. This ensures that an even layer of pad material is deposited on the rotor to eliminate shudder, increase rotor life, and to heat temper the new rotors for longer life.

What about noise and dust?

Noise and dust are related to the brake pad compound. Higher temp pads have more metallic composition and will therefore increase potential noise and dust the more aggressive the pad. For squealing issues we recommended loosening the caliper and re tightening it. This will sometimes change the caliper "frequency". Additionally "sticky shims" or our titanium pad shims will reduce noise.

Operational Questions

Is this compatible with my ABS?

Yes! We test our brakes to ensure they are fully compatible with your stock ABS on all models we release.

How long do they last?

Lifetime of components is massively variable based on how they are used. High dust/dirt/salt environments will wear seals out more quickly. Heavy Duty or Track use will also affect rotor and pad life.

What is the warranty?

We support the manufacturers 12 month/12000 mile warranty against factory defects and material issues. You can find more details here.

Where can I learn more about your brakes?
.
Free Shipping

Free on all brake kits to the continental USA

Official Alcon Distributor

Expert Advice, Products, Support

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+1 (630) 360-2548

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Find your EXACT fit.