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Model, Year, and Engine

C2572-1.5, Classic Polyurethane 1.5" Motor Mount Lifts for 6-cyl Jeep Wrangler YJ


Price: $99.95
Part Number: C2572-1.5
Includes: Everything shown plus 1 sticker
Made in USA: Using USA steel, bushings, hardware, etc.
Warranty: Lifetime - Except bushings
Classic Polyurethane 1-1/2" Motor Mount Lifts (Pair) for 1987-1995 6-cylinder Jeep Wrangler YJ

Also known as the "Belly-Up Special," these were originally custom-built for Randy Wittmer who calculated these would provide the absolute most ground clearance on his 1995 YJ belly up without interference with his hood or under the tunnel. Brown Dog designed these 1-1/2" Motor Mount Lifts (MML) to reposition your engine one and a half inch higher than stock (at the cooling fan). This modification results in a slight change in the drive-line angle. Be sure to carefully calculate the geometry involved to assure clearance under the tunnel and hood. 

 

High Performance Design.
The Brown Dog experienced a sagging engine on his own Wrangler. This is why we engineered these replacement MML for extreme strength. You'll find these mounts a serious upgrade from most others, too. We use plate steel and double-weld joints to provide the most strength possible. And, just to make sure, we periodically pull one off the shelf and put it through our 20-Ton Press Test. We have never seen a structural failure on Brown Dog mounts.
 

Featuring Classic Polyurethane Bushings.

The Classic Polyurethane bushings in this set of Brown Dog motor mounts will give your rig a sportier feel. If the bushings ever start to wear, replacements are available from Brown Dog Offroad. Prefer Ultra-Flex Rubber bushings? We offer all motor mounts and motor mount lifts with either polyurethane or rubber to match your preference. Not sure which is for you? Click here.

 

Backed by Brown Dog Promise.
Brown Dog motor mounts will be the last set of mounts you'll need. The Brown Dog gives you his promise.

 

Application Notes
Fits Jeep vehicles below.
  • Jeep Wrangler YJ, 6-Cylinder, 4.2L, 1987-1990
  • Jeep Wrangler YJ, 6-Cylinder, 4.0L, 1991-1995

Installation Notes

  • Engine is lifted 1.5" at stock cooling fan.
  • Mounts bolt directly to the pylons, in the identical position of the stock mounts. No grinding. No trimming.
  • Carefully inspect engine brackets for signs of sheared block bolts or ripped thread bosses. Or avoid the possibility of sheared engine block bolts by upgrading to the Super Engine brackets at the same time you install your new mounts.
  • Tighten through-bolts (bolt that goes through bracket arms and motor mount) snug. Do NOT over-tighten all-metal locknuts on through-bolts.
  • Bolts to pylons should be tightened like most others on your Jeep frame. Nice and tight.
  • If you have any questions during installation or believe a part will not fit, do NOT alter the part. Call Brown Dog, 866 401-3877. We have extended support to assist with installation.

Frequently purchased with this

OEM12-130-2, Replacement Thru-Bolts, Locknuts, Washers, Both Sides
Don't want to re-use the thru-bolts to connect your new Brown Dog motor mounts to the original Jeep engine brackets? This thru-bolt kit includes M10.9 through-bolts, all-metal locknuts (prevailing torque nuts), and washers.
Price: $12.95
OEM12-130-2, Replacement Thru-Bolts, Locknuts, Washers, Both Sides