Whiteline W93530 Engine Mount Set 87-06 Jeep Wrangler/Cherokee 4.0L

Vehicle Fitment

• 1987-2006 Jeep Wrangler (YJ/TJ), 4.0L/4.2L I6
• 1987-2001 Jeep Cherokee (XJ), 4.0L/4.2L I6
• 1987-1992 Jeep Comanche, 4.0L/4.2L I6

Fitment Notes

• Confirmed for 6-cylinder (4.0L/4.2L I6) applications only - does not fit 4-cylinder Jeep models from this era.

Usage Warning - Read Before Recommending

• Whiteline's own product page states these mounts are designed for maximum rigidity with no room for engine movement, and are NOT recommended for street use. This is a firmer, more performance/off-road-oriented mount than a stock rubber replacement, and will transmit more engine vibration and noise into the cabin as a tradeoff for eliminating drivetrain movement under load. Confirm the customer's intended use case (daily driver vs. dedicated off-road/performance build) before recommending this part, since it is not positioned as a comfortable daily-driver replacement mount.

Features

• Solid, low-movement mount design to minimize engine shift under load
• Raw metal and matte black finish for durability
• Includes high-performance, extreme-pressure molybdenum disulfide-based grease to reduce wear under demanding conditions
• Crafted to OE standards for reliable fitment
• Direct replacement - no modification required

Specifications

• Position: Left and right (engine mount set)
• Engine compatibility: 6-cylinder only (4.0L/4.2L I6)
• Installation time: ~1 hour
• Difficulty: Simple, direct replacement

Included Components

• 2x Engine mounts (left and right)

Product Description

The Whiteline W93530 is a left and right engine mount set for 1987-2006 Jeep Wrangler (YJ/TJ), 1987-2001 Cherokee (XJ), and 1987-1992 Comanche models with the 4.0L or 4.2L inline-6 engine. It replaces the factory rubber mounts with a significantly firmer design intended to virtually eliminate engine movement under load - a meaningful upgrade for anyone who's felt the driveline shift or clunk under hard throttle or off-road articulation with worn stock mounts.

That rigidity is a genuine tradeoff, though, and Whiteline is explicit about it on their own product page: this mount is built for those who want zero movement and accept the corresponding increase in vibration and noise, and it's specifically not recommended for street use. That's an important distinction from how some retailer listings frame it ("enhanced stability," "reducing vibration") - the reality is closer to a dedicated off-road or performance mount than a comfort-oriented daily-driver upgrade.

Construction includes an extreme-pressure molybdenum disulfide grease to help the mount withstand demanding conditions over time, and installation is a straightforward direct swap taking about an hour. Before recommending this to a customer, confirm whether their Jeep is primarily a daily driver or a dedicated off-road/performance vehicle - this mount is built for the latter, and setting that expectation upfront avoids a customer being surprised by increased NVH after installation.