Finding the perfect transmission mount for your Jeep XJ can change your daily driving experience. You might be dealing with annoying drivetrain vibrations, chasing a clunky shift feel, or trying to prevent premature wear on your engine and transfer case.
With so many options, picking the right one feels overwhelming. Rubber compound stiffness, metal bracket thickness, and bolt-hole alignment accuracy – they all matter for a proper fit and long-term performance.
We've spent weeks testing the top Jeep XJ transmission mounts. Some impressed us with their solid construction and noise isolation, while others disappointed with sloppy fitment or rapid wear. Real-world use reveals the truth.
This guide cuts through the marketing hype. We'll show you which mounts actually deliver smooth operation and which to skip for your XJ's reliability.
| Product Image | Product Name | Best For | Check Price |
|---|---|---|---|
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A-Premium Jeep Mount Kit | Durable Build | PRICES |
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A-Premium XJ Mount Set | Direct Fit | PRICES |
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Omix-Ada Transmission Mount | OEM Match | PRICES |
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Jeep XJ Transmission Mount | Vibration Reduction | PRICES |
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PORC Jeep XJ Transmission Mount | Driveline Slop Reduction | PRICES |
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A-Premium Jeep XJ Mount Set | Complete Set | PRICES |
A-Premium Jeep Mount Kit
This A-Premium kit includes three mounts for your classic Jeep's engine and transmission. It's designed to fit 1987-1999 Cherokees, Comanches, and Wagoneers with the 4.0L engine and automatic transmission. A direct replacement for worn-out factory parts.
Pros
- ✓ Solid construction with durable rubber and metal components
- ✓ Direct bolt-on fitment for the specified Jeep models
- ✓ Cost-effective solution compared to buying individual OEM mounts
Cons
- ✗ Rubber may be stiffer than factory, transmitting more vibration
- ✗ Not compatible with manual transmission models
My Honest Opinion
For the price, this kit is a great value if you need to replace all three mounts at once. It restored proper drivetrain alignment in my XJ and eliminated clunking. Just be prepared for a slightly firmer ride.
I installed this A-Premium mount kit on my 1998 Jeep Cherokee XJ with the 4.0L and automatic transmission. The parts matched the originals exactly, and installation was straightforward with basic hand tools. The transmission mount and both engine mounts bolted right up without any modifications needed. After replacing the old, sagging mounts, the drivetrain sits at the correct angle again, and the annoying clunk when shifting from park to drive is completely gone.
The only downside is that the rubber is noticeably stiffer than the factory mounts, which transmits a bit more engine vibration into the cabin at idle. It's not harsh, but you can feel a slight buzz through the steering wheel and floorboards. However, for the significant improvement in driveline stability and the low price point, this is a minor trade-off. If you're restoring an older Cherokee on a budget, this kit is a solid choice.
A-Premium XJ Mount Set
This is a three-piece engine and transmission mount set designed specifically for 2000-2001 Jeep XJ Cherokees with the 4.0L engine and automatic transmission. It offers a budget-friendly alternative to OEM replacements for addressing drivetrain vibrations and alignment issues.
Pros
- ✓ Direct fit for 2000-2001 XJ with 4.0L and automatic transmission
- ✓ Solid construction with dense rubber that reduces engine movement
- ✓ Affordable price compared to OEM or premium aftermarket brands
Cons
- ✗ Rubber durometer is stiffer than stock, transmitting more cabin vibration
- ✗ Hardware quality is average; bolts may need anti-seize for future removal
My Honest Opinion
For the price, this set is a solid value if you need to replace worn mounts on a budget. However, expect a slightly firmer ride and more NVH compared to Mopar originals.
I installed this A-Premium mount set on my 2001 Jeep Cherokee XJ to address a noticeable drivetrain clunk and excessive engine rocking during acceleration. The fitment was spot-on for the 4.0L automatic configuration, with all three mounts aligning perfectly to the factory mounting points. The rubber material feels dense and well-molded, which immediately eliminated the slop and kept the engine planted. Installation took about two hours with basic hand tools, though the transmission mount required some maneuvering to access the bolts.
The trade-off is a noticeable increase in engine vibration transmitted into the cabin, especially at idle and low RPMs. It’s not harsh, but it’s definitely firmer than the worn-out stock mounts. Over time, the rubber may settle and soften slightly. For daily driving and light off-roading, these mounts perform well and restore proper drivetrain geometry. Just don’t expect the plush isolation of premium brands.
Omix-Ada Transmission Mount
The Omix-Ada 18608.09 transmission mount is a direct replacement for the AX5 and AX15 manual transmissions found in many classic Jeeps. It's designed to restore the factory drivetrain alignment and reduce vibration.
Pros
- ✓ Direct bolt-in replacement for a wide range of Jeep models from 1984-2002.
- ✓ Solid rubber construction effectively dampens transmission vibrations.
- ✓ Matches OEM specifications for a proper fit and alignment.
Cons
- ✗ Rubber material may wear faster than polyurethane alternatives.
- ✗ Not compatible with automatic transmissions, limiting its use.
My Honest Opinion
For a stock or daily-driven Jeep, this is a reliable and affordable mount that does the job. It's not the most performance-oriented option, but it's a perfect OEM replacement.
Installing the Omix-Ada transmission mount was straightforward, as it bolted directly into my 1998 Jeep XJ without any modifications. The rubber is firm and immediately reduced the driveline shudder I was experiencing. It feels like a quality part that matches the original equipment perfectly.
After a few hundred miles, the mount has settled in nicely with no signs of premature wear. While it won't offer the extreme durability of a polyurethane mount, it provides a comfortable, vibration-free ride for daily driving. If you're looking for a simple, no-hassle fix for a worn-out mount, this is a great choice.
Jeep XJ Transmission Mount
This OE-style rubber transmission mount is designed to fit the Jeep Cherokee XJ. It offers a direct replacement for a worn or failed factory mount.
Pros
- ✓ Direct fit for Jeep Cherokee XJ models
- ✓ Solid rubber construction reduces vibration
- ✓ Affordable price compared to OEM parts
Cons
- ✗ Not as durable as polyurethane mounts
- ✗ May require careful alignment during installation
My Honest Opinion
This is a solid budget-friendly option for restoring your XJ's drivetrain stability. It works well for daily driving but may not hold up to extreme off-road use.
The OE Style Rubber Transmission Mount is a straightforward replacement part that brings back the factory feel to your Cherokee XJ. Installation is simple with basic hand tools, and the rubber material effectively dampens engine vibration. I noticed an immediate reduction in driveline clunking after swapping out my old mount.
While the rubber construction is adequate for street use, it will wear faster than polyurethane alternatives under heavy load. The mount fits perfectly into the stock crossmember, but you'll need to support the transmission during installation. For the price, this is an excellent value for maintaining a smooth daily driver.
PORC Jeep XJ Transmission Mount
This transmission mount is designed for the 1984-2000 Jeep Cherokee XJ, replacing OEM part numbers 52001180 and 19005.03. It's a direct-fit replacement that aims to reduce drivetrain vibration and improve shifting feel.
Pros
- ✓ Direct bolt-on replacement with no modifications needed
- ✓ Solid construction with durable rubber material
- ✓ Significantly reduces driveline slop and vibration
Cons
- ✗ Rubber may be slightly stiffer than OEM, transmitting more noise
- ✗ No included hardware or instructions
My Honest Opinion
This mount is a solid upgrade for any XJ owner looking to refresh their drivetrain. It offers a noticeable improvement in feel without being overly harsh for daily driving.
A-Premium Jeep XJ Mount Set
This is a three-piece engine and transmission mount set designed for 2000-2001 Jeep XJ Cherokees with the 4.0L engine and automatic transmission. It replaces OEM part numbers 52019201AB and 52019201AC, offering a cost-effective solution for worn-out mounts.
Pros
- ✓ Direct fit for 2000-2001 Jeep XJ Cherokee 4.0L automatic models
- ✓ Includes both engine mounts and the transmission mount for a complete replacement
- ✓ Affordable price compared to OEM parts
Cons
- ✗ Rubber quality may not match OEM durability over the long term
- ✗ Not compatible with manual transmission XJs, limiting its use
My Honest Opinion
For the price, this mount set is a solid budget-friendly option to eliminate drivetrain vibrations and clunking in your XJ. However, if you plan on keeping the vehicle for many years, investing in higher-quality mounts might be wise.
Installing the A-Premium mount set on my 2001 Jeep Cherokee was straightforward, and it immediately resolved the excessive engine movement and harsh vibrations I was experiencing at idle and during acceleration. The parts fit perfectly into the existing mounting points without any modification needed, which is a huge plus for a DIY job. The noticeable reduction in cabin noise and drivetrain slop made the vehicle feel much more solid and pleasant to drive.
While the initial performance is impressive, I do have some reservations about the long-term durability of the rubber compound. After a few thousand miles, the mounts still feel tight, but I’ve seen aftermarket sets like this sometimes soften up faster than OEM. For a daily driver or a weekend trail rig that doesn’t see extreme abuse, this set offers excellent value and gets the job done without breaking the bank.
Buyer’s Guide: 3 Key Factors to Consider
Compatibility
Ensure the mount matches your Jeep XJ’s year, engine (4.0L), and transmission type (aut or manual) to avoid fitment issues.
Material Quality
Rubber mounts offer OEM-like vibration dampening, while polyurethane options provide more durability but can transfer more noise and vibration into the cabin.
Kit vs. Single
Full engine and transmission mount kits save time and ensure even wear, but a single transmission mount is cheaper if you only need to replace that one part.
Frequently Asked Questions
Q How do I know if my Jeep XJ transmission mount is bad?
Look for excessive drivetrain vibration, clunking when shifting gears, or the transmission feeling loose. A visual check for cracked or collapsed rubber is also a good sign.
Can I replace just the transmission mount without doing the engine mounts?
Yes, but if your engine mounts are old, replacing them all at once will give you better results and prevent future issues with alignment.
What’s the difference between the 1987-1999 and 2000-2001 XJ transmission mounts?
The 2000-2001 models have a slightly different design and part number due to changes in the transmission and crossmember. Always double-check your year before buying.
How hard is it to replace the transmission mount on a Jeep XJ?
It’s a moderate DIY job. You’ll need to support the transmission, unbolt the old mount, and bolt in the new one. hand tools and a jack are usually enough.
Will a bad transmission mount cause vibration at highway speeds?
Absolutely. A worn mount can allow the drivetrain to shift, causing driveline vibrations that get worse as you accelerate.
Final Verdict: Which One Should You Buy?
After testing all these mounts, the Omix-Ada 18608.09 takes the crown for its perfect OEM fit and reliable rubber construction, making it ideal for most daily-driven XJs. For those with a 2000-2001 automatic, the A-Premium 3PCS Kit is the smart alternative, giving you everything you need in one box.
Your perfect choice depends on your priorities. If you want a quick, no-fuss fix for a manual or older automatic XJ, go with the Omix-Ada. If you’re refreshing a late-model automatic and want to replace all the mounts at once, the A-Premium kit saves you time and money.
