*Product Description:
cfspeed-autoparts 04877147AF is a new, not remanufactured, aftermarket air suspension strut for the front of the 2013-2020 Dodge RAM 1500. This replacement strut, features a new custom-valved shock absorber assembled with a durable new Continental ContiTech rubber air spring bladder and no lower isolator seal which is subject to failure on the O.E. The strut is partly protected by an aluminum can and dust baffle to keep out debris and is assembled with heavy-duty crimping rings, seals, O-Rings and bump stop. This fully assembled air strut plugs directly into the vehicle’s electronic connector and eliminates fault codes.
Multi-Ply ContiTech Air Spring Bladder
Pre-Assembled for Easy Installation
Detailed Installation Manual
Replace in Pairs
*OEM Part Number:
04877147AF,04877147AC
04877147AG,04877147AD
04877147AB
*Item Specifications:
- Key Words: Front Air Suspension Strut For Dodge Ram 1500 Limited Rebel 2013-2019
- Package Includes: Single for Front Left or Right Air Suspension Shock Strut
Notes : Please double confirm the compatibility as well as the OEM number before purchasing.
Instruction is not included. Professional installation is recommended.
*Compatibility Chart:
1, You can distinguish specific model of an automobile by VIN(Vehicle Identification Number).
2, VIN(Vehicle Identification Number) consists of total 17 English letters and arabic digits.
3, VIN does not include the letters I (i), O (o), and Q (q) (to avoid confusion with numerals 1 and 0).
Ram 1500 2014-2018 V6 3.0L
Ram 1500 2013-2018 V6 3.6L
Ram 1500 2013 V6 3.7L
Ram 1500 2013 V8 4.7L
Ram 1500 2013-2018 V8 5.7L
Ram 1500 Classic 2019 V6 3.0L
Ram 1500 Classic 2019-2020 V6 3.6L
Ram 1500 Classic 2019-2020 V8 5.7L
*Generation & Evolution:
Dodge Ram Pickup
First generation(1981-1993) D/W
Second generation(1994-2002) BR/BE
Third generation(2002-2009) DR/DH/D1/DC/DM
Fourth generation(2009-present) DS/DJ/D2
Fifth generation(2019-present) DT
*Air Suspension Structure:

*Features and Benefits:
- Ensure a smooth ride and protect your vehicle's suspension with, the cfspeed-autoparts Air Suspension Strut. Designed for a longer service life, our air strut is constructed of quality materials to absorb road shock and support the vehicle. The air suspension strut is an ideal replacement and prevents damage to the other suspension and undercarriage components. Additionally, the cfspeed-autoparts Air Suspension Strut restores proper ride height ensuring a smooth ride and directional stability,This replacement air strut matches the fit and function of the original equipment strut on specified vehicle applications to restore ride control and prevent damage to other air suspension components.
- The internal piston design allows independent tuning of compression and rebound damping forces to provide optimum ride comfort and performance without compromise
- Improved control and stability, precise handling, ultimate performance, and incredible comfort
- Prevents sagging, an uneven suspension and the air compressor from running excessively
- Ideal replacement - this air strut replaces the original equipment strut on specified vehicle applications to restore ride quality
- Durable construction - this air strut features quality rubber and metal components
- Thoroughly tested - this air strut has undergone vehicle try-on and durability testing for conformance to product standards and quality
- Trustworthy design - backed by team of engineers
*Frequently Asked Questions:
How to prevent the damage of air springs/How to extend the service life of air springs/struts etc.?
An air strut with separable air springs
If your vehicle offers a separable air suspension (Audi Allroad A6 C5, Mercedes-Benz W164, BMW X5, etc.), you should regularly (about once a week) lift the car to the maximum position, and remove dirt with a high-pressure cleaner (keep the cleaner at a distance to the air spring about 30 cm/12 inches, otherwise water pressure can damage the air spring). The highest position may vary depending on your model and regulation options. Therefore, please test this by trying the different modes available to you (Sport, comfort, dynamic, off-road) and choose the one that sets your vehicle to the highest position. The dirt will most likely be found under the fold of the pneumatic chambers. If you find a frozen layer of bitumen on the piston guide (the part of a strut on which the air spring is installed), it is recommended to clean it as well. Whenever possible, avoid riding on fresh asphalt, as fresh bitumen mixed with sand immediately results in a build-up of abrasives on the piston and in turn contributes to accelerated wear and tear of the air spring.
A complete air suspension shock
Many cars such as Mercedes W220 or W211 are set up with a complete air strut - shock absorber and air spring visually form a complete spare part. In many cases, you can easily recognize these by the metal cups with which the air spring is tightly mounted. To best avoid any damage, we highly recommend to regularly check the condition of the dust protection seals of the air strut.
What is the difference between an air spring and an air strut?
The air spring is a part of the air strut. Some vehicles (e.g. Mercedes ML) allow you to change the air spring separately. At our online shop you have the opportunity to buy either the whole air strut or only the air spring. For some type of vehicles it is not possible to change the air spring separately. In this case the whole air strut should be replaced.
Which side of my car is the Right and Left?
The right and left sides of an automobile are determined as if sitting in the car facing forward. Thus, the left side is on the left when sitting in the car facing forward, and the right side is on the right. For American cars, the driver’s side is on the left, and the passenger sits to the right of the driver. For cars in Japan, Britain, Ireland, the Bahamas and some other former British colonies -- where they drive on the left side of the road -- the passenger sits on the left side, and the driver (along with all the driving controls) is on the right.