Crown Automotive 68091278AB Brake Master Cylinder for 07-18 Jeep Wrangler JK with Heavy Duty Brakes
Quadratec Part #:
56213-0024
Crown Automotive Part #:
68091278AB
Description
The Jeeps brake system, like most is hydraulic controlled and under pressures like that can wear out over time. The Crown Automotive Brake Master Cylinder for JK Wranglers is a direct replacement for original unit that is leaking or no longer holding the pressure that the system needs to operate. No modifications are needed to install this on factory brake systems. You can restore your original braking power simply and have safety back on your side.
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Details
Original Replacement: All new construction, not rebuilt, sturdy factory replacement that does not require modifications to factory system to operate.
Heavy Duty Brakes: For factory installed heavy-duty brake systems that use 13" front rotors. For standard brake applications and 12" rotors use. 68057474AA
- Features: Metal, Plastic
- Shipping Weight: 3lb
- Shipping Dimensions: 11in x 7in x 6in (L x W x H)
Jeep Wrangler 2-Door (JK)
- 2018 Jeep Wrangler 2-Door (JK)
- 2017 Jeep Wrangler 2-Door (JK)
- 2016 Jeep Wrangler 2-Door (JK)
- 2015 Jeep Wrangler 2-Door (JK)
- 2014 Jeep Wrangler 2-Door (JK)
- 2013 Jeep Wrangler 2-Door (JK)
- 2012 Jeep Wrangler 2-Door (JK)
- 2011 Jeep Wrangler 2-Door (JK)
- 2010 Jeep Wrangler 2-Door (JK)
- 2009 Jeep Wrangler 2-Door (JK)
- 2008 Jeep Wrangler 2-Door (JK)
- 2007 Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
- 2018 Jeep Wrangler Unlimited 4-Door (JK)
- 2017 Jeep Wrangler Unlimited 4-Door (JK)
- 2016 Jeep Wrangler Unlimited 4-Door (JK)
- 2015 Jeep Wrangler Unlimited 4-Door (JK)
- 2014 Jeep Wrangler Unlimited 4-Door (JK)
- 2013 Jeep Wrangler Unlimited 4-Door (JK)
- 2012 Jeep Wrangler Unlimited 4-Door (JK)
- 2011 Jeep Wrangler Unlimited 4-Door (JK)
- 2010 Jeep Wrangler Unlimited 4-Door (JK)
- 2009 Jeep Wrangler Unlimited 4-Door (JK)
- 2008 Jeep Wrangler Unlimited 4-Door (JK)
- 2007 Jeep Wrangler Unlimited 4-Door (JK)
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Crown Automotive Brake Master Cylinder Reviews
Jonathan M.
10/6/2021
Great product, fast shipping. Overall very happy.
Awni H.
11/7/2020
Love it
Questions
Kevin W.
Is this meant to go with the larger “J8” booster? Crown has this along with another master cylinder (that doesn’t come with a reservoir) and its confusing which one is the right one to get with their J8 booster. Looking for a proper alternative to the national back order Mopar J8 booster/master combo.
No. The heavy duty brake is for 13" diameter rotors. Thanks for your inquiry.
Pavel N.
I am upgrading the brakes on my 2017 Wrangler Unlimited. Will installing this part require a change of the stock brake booster? The part number of the booster is 68069918AE.
This is only for factory installed heavy-duty brake systems that use 13" front rotors. For standard brake applications and 12" rotors use. 68057474AA. Thanks for your inquiry.
Steve J.
Will this work with a manual transmission? Specifically does it support the stock hydraulic clutch configuration?
This will not fit the stock booster that is found on the standard brake systems, this is made for Jeeps with the 13" rotors.
