S2572-LHRX, Renix Header Super Bracket, Left

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S2572-LHRX, Driver/Left Side Header Renix Super Engine Bracket

Price: $159.95

Part Number: S2572-LHRX

Includes: Everything shown plus 1 sticker

Made in USA: Using USA steel, bushings, hardware, etc.

Warranty: Lifetime

Note: Includes Renix Anti-Knock Sensor Adapter

Quantity:

Brown Dog Left Header Super Engine Bracket for Renix 4.0L Jeep Cherokee XJ and Comanche MJ with aftermarket headers.

Compact design for use with aftermarket headers (Banks, Borla, PaceSetter, Edlebrock, and many others), this bracket offers a little more room in the exhaust area to assure no conflict. Left (driver-side) Super Strong Jeep Engine Bracket features seven Grade 8 or metric equivalent bolts - four more than the originals - which virtually eliminates offroad torsional forces shearing bolts or ripping bolts from case. No engine block modification necessary.

As with all Brown Dog engine brackets, Super Brackets feature the Brown Dog's unique lipless design which eases installation of MMLs. This all-steel double-welded engine bracket accepts stock-height motor mounts (MMs) or 1" or 2" motor mount lifts (MMLs). Unique lipless bracket design will not interfere with installation of 1" or 2" MML. (Note: Installing MML on Cherokee XJ or Comanche MJ usually cause some interference between the floor pan and bell housing. Prior to ordering MML for a Cherokee or Comanche, be sure to measure clearance between floor pan and bell housing and be ready to make an alteration here, if necessary.)

Purchase this bracket individually, with the right (passenger) side as a pair (S2572-PRX), or with motor mounts and it's right-side mate with a kit below.

Change mounts and brackets all at the same time. Save a few bucks. And never have to do it again.

When converting to Brown Dog engine brackets, we strongly recommend upgrading to Brown Dog high-performance motor mounts or motor mount lifts. The original mounts, designed for street driving, simply won't stand up to the torsional forces experienced offroad. We have developed kits, including both motor mounts and brackets at a discount from purchasing everything individually.

S2572-0HRX, includes a pair of Super Engine Brackets and Classic Polyurethane Motor Mounts.
SU2572-0HRX, includes a pair of Super Engine Brackets and Ultra-Flex Rubber Motor Mounts.

Installation Hardware Included.
The Brown Dog ships all new Grade 8 hardware (or metric equivalent) required to bolt brackets to seven attach points in the existing engine block. Grade 8 through-bolts, lock nuts and washers are also included for securing brackets to motor mounts or motor mount lifts.

Renix Anti-Knock Sensor Adapter Included.

Also included with this engine block bracket is an adapter for use with the Renix Anti-Knock Sensor (PN RX2572). This adapter fits between the engine block and the sensor while accomodating for the bracket.

Application Notes:

Cherokee XJ, 4.0L, 1987-1990
Comanche MJ, 4.0L, 1987-1990

Installation Notes

In preparation for installation, we suggest using brake fluid cleaner or PB Blaster to clean out the additional engine block thread bosses.
A copy of the installation instructions showing which holes take which bolts will be included with your bracket. We can also email it ahead of time when requested.