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JEEP Model, Year, and Engine We ONLY SUPPORT those vehicles and engines listed below. Grand Cherokee: No Products

KU2569-1H, Engine Brackets and 1" Motor Mount Lifts Upgrade Kit, Ultra Flex Rubber

Your Price: $454.95
Part Number: KU2569-1H
Includes: Everything shown plus 1 sticker
Made in USA: Using USA steel, bushings, hardware, etc.
Warranty: Lifetime - Except bushings

Upgrade Kit: Includes Engine Brackets and 1" Motor Mount Lifts for 2.5L Jeep Wranglers
Whether you are replacing broken or worn-out parts or upgrading before a part breaks, this kit won't leave you with a sagging engine miles from civilization. The Brown Dog gives you his promise.  

  • All Steel Engine Brackets 
  • High Performance Ultra-Flex Rubber 1" Motor Mount Lifts
  • All Grade 8 Hardware or 10.9 Metric Equivalent

All Steel Engine Brackets feature double-welded construction for extra strength. The cast aluminum bracket found on some 4 cylinder Jeep Wranglers and Cherokees are prone to failure under the torsional stresses associated with even "easy" off-road trails. Once you've seen a busted cast bracket, you'll know why we continue to use these for our own Wrangler. Identical bolt pattern to the original cast aluminum brackets. No engine block modification necessary. Bolts directly to 2.5L and 2.4L Jeep Chrysler engines in 1991-2006 Wrangler YJ and TJ. Will not interfere with exhaust manifold tubes on aftermarket headers. Lipless design will not interfere with installation of 1" Motor Mount Lifts. This eliminates possible grinding of lips found on the cast originals.

High Performance 1" Motor Mount Lifts feature all-steel, double-welded construction. These high-strength Motor Mount Lifts (MMLs) bolt into the same locations as the original Jeep motor mounts. Designed to stand up to the toughest trails Arizona can dish out. (Sorry Utah, we can't stand the cold.) The original mounts, designed for street driving, simply won't stand up to the torsional forces experienced off road. Raises engine 1" at the stock cooling fan. Many customers use 1" MMLs to compensate for drive-line angle issues caused by a suspension lift or other modifications. Also used when doing belly-up or tummy-tuck.

Ships with Grade 8 Hardware(or 10.9 metric equivalent) required to bolt engine brackets to existing engine block bolt pattern. Also includes new Grade 8 thru-bolts, lock nuts and washers for securing brackets to motor mounts.


Application Notes:

  • Replaces everything from the pylon to the block, both left (driver) and right (passenger) sides.
  • Motor mount lifts bolt to pylon just like the originals, using same bolt holes.
  • Engine brackets utilize same four bolt locations as found on 4 cylinder Chrysler engines shipped originally with
    • Jeep Wrangler YJ and TJ, 2.5L and 2.4L, 1991-2006
  • In most instances you will need to remove two studs used to attach your old bracket to the engine block. We recommend the double-nut method for removal. New In addition to all new Grade 8 replacement hardware, we include the Grade 8 bolts needed to replace the old studs.
  • Do not over-tighten the new through-bolt and lock nut. Over-tightening this bolt will transmit excessive vibration.