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

C2572-0, Motor Mounts, Classic Polyurethane

High Performance Jeep Motor Mounts 4.0L YJ
High Performance Jeep Motor Mounts 4.0L YJ
Your Price: $159.95
Part Number: C2572-0
Includes: Everything shown plus 1 sticker
Made in USA: Using USA steel, bushings, hardware, etc.
Warranty: Lifetime - Except bushings
Jeep Motor Mounts, Stock Height (Pair)
The Brown Dog has experienced a couple busted stock motor mounts himself, on his own Jeep Wrangler. This is why we engineered these replacement motor mounts for extreme strength. You'll find these mounts a serious upgrade from most other mounts, too.

High Performance Design.
We use U.S. made steel and feature double-weld joints to provide the most strength possible. And, just to make sure, we periodically pull a set of mounts off the shelf and put them through our 20-Ton Press Test. We have yet to see a Brown Dog MM or MML with a structural failure.


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 our proprietary 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.

Installation Notes

  • Mounts bolt directly to the pylons or frame-side brackets, in the identical position of the stock mounts.
  • These mounts secure engine into original stock position. 
  • Carefully inspect engine brackets for any excess wear, especially cracks. Also check for sheared or broken engine bracket bolts at the engine block. If brackets show wear, order K2572-0. If you have broken or sheared engine block bolts, the brackets in our S2572-0 kit are design to overcome or prevent this issue. Both kits include both motor mounts and engine brackets. 
  • Tighten through-bolts (bolt that goes through bracket arms and motor mount) snug, according to instructions. Do not over-tighten all-metal through-bolt lock nuts.
  • Pylon bolts should be tightened like most others on your Jeep frame. Nice and tight.
  • No modification or interference with Wrangler YJ engine bracket arms.
  • If you have any questions during installation or having difficulty lining up holes or otherwise making the part fit, do NOT alter the part. Call Brown Dog, 866 401-3877. We have extended support to assist with installation.
Application Notes
  • Jeep Wrangler YJ, 6-Cylinder, 4.0L, 242ci, 1991-1995 - no modifications required
  • Jeep Wrangler YJ, 6-Cylinder, 4.2L, 258ci, 1987-1990 - no modifications required.
  • Jeep Cherokee XJ, 6-Cylinder, 4.0L, 242ci, 1987-2001 - no modification if used with Brown Dog engine brackets. With OEM brackets use C2572-0K2
  • Jeep Comanche MJ, 6-Cylinder, 4.0L, 242ci, 1987-1992 - no modification if used with Brown Dog engine brackets. With OEM brackets use C2572-0K2
  • Also for use on any of the above vehicles with a stroked engine.

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.
Your Price: $34.95
OEM12-130-2, Replacement Thru-Bolts, Locknuts, Washers, Both Sides