AT184839S01 AUTOLIGHT-STORE Rear Differential Base Kit Ats

Review AUTOLIGHT-STORE 3.45 Ratio Rear Differential Assembly Kit For Cadillac Base L4 2.5l for CADILLAC ATS 2013–2016

Introducing the Autolite Store at184839s01 3.45 Rear Differential Kit, specifically designed for the Cadillac ATS Base L4 2.5L model years 2013 to 2016. This rear differential kit is an essential upgrade for those seeking superior performance and durability for their vehicle.

The Autolite Store at184839s01 Rear Differential Kit comes with a 3.45 final drive ratio, which provides improved acceleration and power delivery. This kit is a direct replacement for the original equipment, ensuring a perfect fit and easy installation.

The kit includes a new differential housing, pinion seal, ring gear, bearings, and all necessary hardware. Each component is precision-engineered to meet or exceed OEM specifications, ensuring optimal performance and longevity.

The differential housing is made of high-strength materials, providing increased durability and resistance to wear and tear. The pinion seal is designed to prevent oil leaks, while the ring gear is made of hardened steel for added strength and durability.

The bearings in the kit are precision-machined to ensure a smooth and quiet operation. They are also designed to last longer than OEM bearings, reducing the need for frequent replacements.

The Autolite Store at184839s01 Rear Differential Kit is a must-have for Cadillac ATS Base L4 2.5L owners looking to enhance their vehicle's performance and reliability. With its superior quality components and easy installation process, this kit is an excellent investment for any enthusiast or daily driver.

In summary, the Autolite Store at184839s01 3.45 Rear Differential Kit for the Cadillac ATS Base L4 2.5L (2013-2016) is a high-performance upgrade that provides improved acceleration, increased durability, and peace of mind. With its precision-engineered components and easy installation process, this kit is an essential addition for any Cadillac ATS owner seeking to enhance their vehicle's performance and reliability.

Autolite Store AT184839S01 3.45 Rear Differential Kit for Cadillac ATS (2013-2016) Base L4 2.5L: A Comprehensive Analysis

The Autolite Store AT184839S01 3.45 Rear Differential Kit is designed for the Cadillac ATS Base L4 2.5L models from 2013 to 2016. This kit aims to improve the vehicle's performance by upgrading the rear differential. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this product.

1. Enhanced Traction and Performance: A 3.45 rear differential ratio offers better traction and acceleration, making the car more responsive and fun to drive.

2. Durability: The Autolite differential kit is engineered to withstand the rigors of daily driving, ensuring long-lasting performance.

3. Improved Handling: By upgrading the differential, the vehicle's handling capabilities are significantly improved, allowing for better control and stability.

4. OEM-Quality Components: The Autolite Store is known for providing high-quality OEM-like replacement parts. This differential kit is no exception, ensuring a reliable and effective upgrade.

1. Cost: The Autolite Store AT184839S01 3.45 Rear Differential Kit is a premium product, and its price tag may deter some potential buyers.

2. Installation Complexity: Installing the differential kit requires a fair amount of mechanical knowledge and expertise. It may be best to leave the installation to a professional.

3. Potential Compatibility Issues: While the differential kit is designed for the Cadillac ATS Base L4 2.5L models from 2013 to 2016, it is essential to verify the compatibility with specific vehicle configurations before making a purchase.

The Autolite Store AT184839S01 3.45 Rear Differential Kit for the Cadillac ATS Base L4 2.5L offers several advantages, including enhanced performance, improved handling, and durability. However, the cost and installation complexity may be deterrents for some buyers. If you are an enthusiast seeking to optimize your vehicle's capabilities and are willing to invest in the upgrade, this differential kit is an excellent choice. Alternatively, if you are more focused on affordability and ease of installation, you may want to consider alternative options.

If you are a Cadillac ATS Base L4 2.5L owner looking to upgrade your vehicle's performance and handling, the Autolite Store AT184839S01 3.45 Rear Differential Kit is a solid choice. However, before making a purchase, ensure that your specific vehicle configuration is compatible with the kit and that you have the necessary resources (mechanical knowledge and financial means) to install it. Alternatively, consider consulting a professional mechanic for advice and installation services.

Details:

Features: condition: 100% brand new and high quality easy to install:direct replacement for your original part it will fit work great. 1.clutch will not disengage: slipping and overheating are common causes of this issue. Find the year,make, model, trim and engine if applicable in model chart to ensure a match. New list item.

3.45 ratio rear differential assembly kit for Cadillac Ats base l4 2.5l 2013 -16 features. 2.clutch will not stay engaged: improper adjustment is the most common cause, remedied through adjusting engagement torque. To fix this problem, disassemble, inspect, and replace if necessary. Signs of a worn transfer case motor/PTO/limited-slip locker/differential assembly.

3.PTO hot: several issues contribute to overheating, including too much or little grease, excessive side load, a new installation. When the power take-off fails, most direct and obvious result is that gear pump does not rotate, hydraulic dumping system loses its source, entire in a paralyzed state cannot work.follow proper lubrication specifications reduce side load to remedy first two problems. Please remember to add enough lubricant/lubricating oil before installation avoid abnormal noise caused by dry grinding of the product during operation.

specifications differentialsdepo:

• for models: Ats
• for makes: Cadillac
• for years: 2013–2016
• brand: Autolight-store
• mpn: At184839s01
• manufacturer warranty: 5 Years
• fitment type: Direct Replacement
• gear ratio: 3.45
• drive type: Awd
• material: Steel
• placement on vehicle: Rear
• axle type: Rear Axle
• transmission type: Automatic
• packaging type: Box
• vintage part: No
• oe/oem part number: 84110756, 85571699, 22993014, 22927262, 23156304
• type: Rear Differential Axle Carrier Assembly
• buyer note: Please Confirm The Car Model Is Suitable Before Purchasing
• fitment1: For Cadillac Ats Base 2.5l 2013-2016
• fitment2: For Cadillac Ats Luxury 2.5l 2013-2016

shipping differentialsdepo:

• transit: 4-11 days
• class: economy
• service: fedex ground economy
• carrier: fedex
• type: fixed

seller differentialsdepo:

• # reviews: 2291
• city: ontario, california
• rating: 99.9%

returns differentialsdepo:

• time: 30 days
• paid by: seller
• policy: returns accepted

general differentialsdepo:

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

payments differentialsdepo:

• credit card: diners-club
• wallet: google-pay
• other

offer differentialsdepo:

• price: $567.09
• item condition: New
• sold #: 11
• started: may 18, 2026
• best offers: true
• options: ship-to-home
• in stock #: 5
• availability: in stock