304CM30 KENTROL Differential Cover Tj Wrangler

Review KENTROL Polished Silver Differential Cover Model 30 87-95 for WRANGLER TJ

The Kentrol 304cm3/0 differential cover is an excellent upgrade option for the 1987-1995 Jeep Wrangler TJ models with a 30 Spline Dana 30 rear axle. This cover is specifically designed to provide superior protection to the differential gears and oil, enhancing the overall performance and longevity of your vehicle.

Made from high-quality cast aluminum, this cover boasts exceptional strength and durability. Its compact design ensures a perfect fit, and its smooth finish provides an attractive appearance. The cover features a large oil capacity, which allows for longer intervals between oil changes, reducing maintenance frequency and saving you time and money.

The cover comes with a breather kit, which includes a breather tube and a breather filter, ensuring proper venting of the differential to prevent oil foaming and pressure buildup. The breather filter also helps to keep out contaminants, maintaining the cleanliness of the differential oil and extending its life.

One of the most notable features of the Kentrol 304cm3/0 differential cover is its integrated drain plug. This feature makes oil changes quick and easy, as the cover doesn't need to be removed for drainage. Additionally, the cover includes a seal kit, ensuring a tight seal and preventing leaks.

This cover is also designed with a thicker gasket than OEM covers, providing improved sealing and preventing leaks. Its precision machined mounting surface ensures a proper fit and alignment, preventing potential vibration issues.

In summary, the Kentrol 304cm3/0 differential cover offers superior protection and improved performance for the 1987-1995 Jeep Wrangler TJ's Dana 30 rear axle. Its high-quality construction, large oil capacity, integrated drain plug, and breather kit make it a smart investment for any serious Jeep enthusiast looking to enhance their vehicle's performance and reliability.

The Kent-Rol 304cm (30-quart) differential cover is a popular aftermarket option for the 1987-1995 Jeep Wrangler TJ models. This cover provides additional protection to the differential unit, keeping it cool and free from contaminants. Here are some pros and cons of purchasing this product:

1. Enhanced Protection: The Kent-Rol 304cm differential cover is made of heavy-duty cast aluminum, offering excellent protection against impact and damage.

2. Increased Capacity: This cover provides an additional 2 quarts of oil capacity, allowing for better lubrication and cooling of the differential.

3. Better Sealing: Compared to the stock cover, the Kent-Rol cover offers improved sealing, reducing the possibility of leaks and maintaining the differential's integrity.

4. Easy Installation: The installation process for the Kent-Rol differential cover is straightforward and can be accomplished in about an hour with basic hand tools.

5. Temperature Resistance: The cover is designed to withstand high operating temperatures, making it suitable for off-road and heavy-duty applications.

1. Cost: The Kent-Rol 304cm differential cover is more expensive than the stock cover. However, the benefits it offers often outweigh the cost.

2. Weight: The cover is heavier than the stock cover, which may affect the Wrangler's fuel efficiency slightly.

3. Potential Clearance Issues: Depending on the specific modification or lift kit installed on the Wrangler, the Kent-Rol cover may not fit perfectly, requiring some minor modifications.

In conclusion, the Kent-Rol 304cm differential cover is an excellent investment for Wrangler TJ owners who want to enhance their vehicle's durability, performance, and protection. Despite the added cost and potential clearance issues, the benefits generally outweigh the drawbacks. If you're looking to upgrade the stock differential cover on your Wrangler TJ, the Kent-Rol 304cm cover is a reliable and proven choice.

Details:

Brand new never used. Also fits jeep XS as well.

specifications differentialsdepo:

• for models: Tj, Wrangler
• brand: Kentrol
• mpn: 304cm30
• part type: Cover
• color: Silver
• fitment type: Performance/custom
• custom bundle: No
• upc: 812421020884
• surface finish: Polished
• material: Stainless Steel
• product series: Differential Covers

shipping differentialsdepo:

• transit: 5-13 days
• type: fixed
• service: usps ground advantage
• class: standard
• carrier: usps

returns differentialsdepo:

• policy: no returns

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional

seller differentialsdepo:

• city: wenatchee, washington
• rating: 100.0%
• # reviews: 1135

payments differentialsdepo:

• other
• credit card: mastercard
• wallet: paypal
• money order

offer differentialsdepo:

• in stock #: 4
• sold #: 12
• started: november 16, 2025
• prices: $100.00–$115.69
• item condition: New
• options: ship-to-home
• availability: in stock