Features & Details
Items Included: 2x Rear Strut & Coil Spring Shock Assemblies - 171139Fitment Type: Direct Replacement
Color: Black
Greasable or Sealed: Greasable
UPC: Does not apply
Material: Mild Steel(ST37 Equivalent)
Shock Absorber Type: Gas
Placement on Vehicle: Rear, Left, Right
Type: Complete Strut & Coil Spring Assembly
Interchange Part Number: 171139,SR4515,181139
OE/OEM Part Number: 171139,SR4515,181139,8L1Z18125B,8L1Z18125C
Manufacturer Warranty: 5 Years
Number in Pack: 2
Features: Easy to Replace
Universal Fitment: No
Kit or Single: Kit
Key Benefits
- Designed as a direct replacement for easy installation and optimal performance.
- Features greasable construction, enhancing longevity and performance.
- Constructed from mild steel (ST37 equivalent) for durability and strength.
- Complete strut and coil spring assembly provides a comprehensive solution for your vehicle's suspension needs.
- Backed by a 5-year manufacturer warranty for peace of mind.
Compatibility
Rear For:For Ford:
2007-2017 Expedition(rear-spring: Coil)
2014-2017 Expedition(WheelBase:119.0; without Automatic Leveling System;without Electronic Adjustable Suspension)
For Lincoln:
2007-2013 Navigator(WheelBase:119.0; without Automatic Leveling System)
2014-2017 Navigator(WheelBase:119.0; without Load Leveling Suspension;without Electronic Adjustable Suspension)
What's Included
2x Rear Strut & Coil Spring Shock Assemblies - 171139
Installation Guide
- Ensure the vehicle is securely lifted and supported on jack stands before beginning installation.
- Remove the rear wheels to access the strut assemblies.
- Carefully detach the old strut assemblies from the vehicle, following proper procedures to ensure safety.
- Install the new strut and coil spring assemblies in reverse order of removal. Ensure all bolts and connections are tightened to manufacturer specifications.
- Reinstall the rear wheels and lower the vehicle once the installation is complete.
Important Notes
- This item is specifically designed to fit for 2007-2014 Ford Expedition V8 5.4L, 2015-2017 Ford Expedition V6 3.5T, and 2007-2014 Lincoln Navigator V8 5.4L.
- Verify that the OE numbers (171139, SR4515, 181139, 8L1Z18125B, 8L1Z18125C) match your original parts before purchase.
- Installation may require specific tools; please refer to your vehicle’s service manual for guidance.
- It is recommended to replace both rear strut assemblies simultaneously to maintain balanced suspension performance.
The function of shock absorbers:
1. Shock absorbers can ensure smooth driving of vehicles, and they have the function of buffering vibrations. If the suspension lacks shock absorbers, the car will run unevenly and shake
2. Suppress the shock and impact from the road surface when the spring rebounds after absorbing shock, in order to improve the smoothness of car driving
3. Quickly eliminate the vibration of the axle and wheels caused by the road surface, ensuring that the wheels grip the ground at any time, thereby improving the safety of vehicle driving
| Item Specifics | |
|---|---|
| OE/OEM Part Number | 171139,SR4515,181139,8L1Z18125B,8L1Z18125C |
| Type | Complete Strut & Coil Spring Assembly |
| Features | Easy to Replace |
| Manufacturer Warranty | 5 Years |
| UPC | Does not apply |
| Fitment Type | Direct Replacement |
| Color | Black |
| Kit or Single | Kit |
| Universal Fitment | No |
| Material | Mild Steel(ST37 Equivalent) |
| Interchange Part Number | 171139,SR4515,181139 |
| Shock Absorber Type | Gas |
| Items Included | 2x Rear Strut & Coil Spring Shock Assemblies - 171139 |
| Number in Pack | 2 |
| Placement on Vehicle | Rear, Left, Right |
| Greasable or Sealed | Greasable |
| Brand | KAC |
| Manufacturer Part Number | 153531 |
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1.If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
2.Defective items Must Be reported and returned to us within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your eBay ID.
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a. The item is lost during transit;
b. The item is damaged during transport;
c. Due to our work errors, transporting the wrong items to the buyer;
d. The item in the actual use of the process of quality problems.
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1.Free repair: During the warranty period, if the product malfunctions due to manufacturing defects, component failures, or process issues, please contact us to provide corresponding solutions.
2.Attention: If there are any issues with the received product, please provide all relevant videos, pictures, and other clues to facilitate our handling. Thank you for your support
3.Warranty period: The warranty period is usually calculated from the date of purchase, and the specific period may vary depending on the product type and brand.
4.Warranty terms: Repairers need to use components and spare parts that meet the technical requirements of the product, carefully record faults and the quality of the repaired product, and ensure that the repaired product can be used normally for more than 30 days.
5.Extended Warranty: Some manufacturers may offer additional extended warranty services, which typically require additional payment and may extend the original warranty period or provide a broader warranty coverage