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Crown Automotive RT31043 Rear Disc Brake Conversion Kit for 97-06 Jeep Wrangler TJ & 93-98 Grand Cherokee ZJ with Dana 35 Rear Axle & without ABS Brakes

Crown Automotive RT31043 Rear Disc Brake Conversion Kit for 97-06 Jeep Wrangler TJ & 93-98 Grand Cherokee ZJ with Dana 35 Rear Axle & without ABS Brakes
Quadratec Part #: 12700-1043
Crown Automotive Part #: RT31043
4.5
2 customer reviews
8 questions answered
Description
In high-performance conditions, your Jeep needs sufficient stopping power to keep it in check. The Crown Automotive Disc Brake Conversion Kit is the perfect upgrade for Jeeps with larger wheels and tires or those who are hauling heavy loads. The impressive kit ensures you're able to stop on a dime at high speeds and on treacherous terrain. The kit comes complete with slotted rotors as well as a pads and calipers to ensure you have everything you need to make the switch from rear drum brakes to high-performance disc brakes. Best of all, the kit's components are crafted with care from high-quality materials that boast long-term durability, meaning you'll be able to rely on your new brakes both now and down the road. This kit is only for Dana 35 axles and is not compatible with ABS brakes.
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Details

Impressive Stopping Power: An improvement over rear drum brakes, this kit delivers a dramatic and powerful stop in high-performance conditions.

High-Quality Materials: Designed from high-quality materials, the components in this kit remain reliable in challenging conditions

Full Package: Kit includes everything you'll need to effectively convert your old rear drum brakes to high performance disc brakes in just 3-5 hours and the dual bolt pattern is drilled for 5x4.5" and 5x5.5" lug patterns

Installation Notes
Installation Difficulty:
Skill Level 3 IconLevel 3Advanced
For Dana 35 Axles Only
NOT Compatible with ABS Brakes
Installation Time: 3-5 hours
Parts Included
Slotted Rotors
Pad Set
Calipers
Backing Plates
Parking Brake Shoes
Brake Hoses
Parking Brake Cables
Hardware
Warranty
12 Month/12,000 Mile Warranty
  • Features: Steel, Unpainted
  • Color: Black
  • Shipping Weight: 56lb
  • Shipping Dimensions: 24in x 18in x 10in (L x W x H)

  • Jeep Grand Cherokee (ZJ)

  • 1998 Jeep Grand Cherokee (ZJ)
  • 1997 Jeep Grand Cherokee (ZJ)
  • 1996 Jeep Grand Cherokee (ZJ)
  • 1995 Jeep Grand Cherokee (ZJ)
  • 1994 Jeep Grand Cherokee (ZJ)
  • 1993 Jeep Grand Cherokee (ZJ)

  • Jeep Wrangler (TJ)

  • 2006 Jeep Wrangler (TJ)
  • 2005 Jeep Wrangler (TJ)
  • 2004 Jeep Wrangler (TJ)
  • 2003 Jeep Wrangler (TJ)
  • 2002 Jeep Wrangler (TJ)
  • 2001 Jeep Wrangler (TJ)
  • 2000 Jeep Wrangler (TJ)
  • 1999 Jeep Wrangler (TJ)
  • 1998 Jeep Wrangler (TJ)
  • 1997 Jeep Wrangler (TJ)
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Review Summary
4.5
Based on 2 reviews
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1 Photos
Questions
8 Questions

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Crown Automotive Rear Disc Brake Conversion Kit Reviews

Craig L.
3/19/2022
5

Installed this conversion kit onto my 98 TJ. I did not use the e-brake parts as my current modifications required the removal of the e-brake handle assembly. I'm using a line lock for a short term parking brake or when winching. Overall it was a simple install. I modified the brake hose brackets to be lightly welded to control arm bracket. If I ever need to change hoses, just break off the bracket at the weld,. The hard brake lines need to be shortened a bit. No big deal. Im very satisfied with the quality of this kit and the brakes work excellent!
John Andre L.
3/15/2022
4

ebrake wires had to be shortened for the ebrake to engage at all

Questions

Looking to replace my drum brakes on my 2001 TJ. What’s the difference between this conversion kit and the RT310006 Crown automotive conversion kit?
The RT31043 has drilled and slotted rotors with both 5 on 4.5" and 5 on 5" bolt patten. The RT31006 has solid rotors and only has the 5 on 4.5" lug pattern. Thank you for the question.
An earlier question indicates the pads and rotors are from a 94-98 Grand Cherokee ZJ. How about the emergency brake shoes? Where would one find replacements for those?
Yes the brake shoes and small parts for the backing plate are also from the same model ZJ
Installation instructions do not show routing of caliper hoses, where they mount, or which is drivers side vs passenger side. Instructions claim that brackets are stamped R vs L but are not. Which is which?
Please contact our sales/service team for assistance with part identification and installation assistance, 1-800-745-5337
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Review Summary
4.5
Based on 2 reviews
Shared Media
1 Photos
Questions
8 Questions
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