The KYB Shocks & Struts Excel-G Rear FORD 2017-2013 FORD Explorer is a vehicle-specific shocks and struts identified by KYB manufacturer part number 3440040. Match the listed year, make, and model, then confirm suspension configuration, axle position, ride height, and every application note before ordering.
Key Features
- Gas-charged design to reduce fade and improve road holding*.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2013-2019 | Ford | Explorer | Confirm suspension configuration, axle position, ride height, and KYB application notes |
| 2013-2019 | Ford | Police Interceptor Utility | Confirm suspension configuration, axle position, ride height, and KYB application notes |
Specifications
| Brand | KYB |
|---|---|
| Manufacturer Part Number | 3440040 |
| Product Type | Shocks and Struts |
| Series | Excel-G |
| Position | Rear |
| Fitment Type | Vehicle Specific |
| Condition | New |
What's Included
One new KYB shocks and struts identified by manufacturer part number 3440040. Springs, mounts, bearings, boots, bump stops, bushings, adjustment hardware, and other components are included only when expressly listed for this exact part number.
About KYB
KYB manufactures vehicle-specific shocks, struts, mounting components, steering stabilizers, and matched suspension packages for original-equipment replacement and performance applications.
Related KYB Products
- Shop all KYB suspension products
- KYB Shocks & Struts Excel-G Front FORD Bronco II 1989-90 FORD Explorer 1991-94 FORD Ranger (2WD) 198
- KYB Shocks & Struts Excel-G Front FORD Explorer 1995-01 FORD Explorer Sport 2001-03 FORD Explorer Sp
- KYB 11-17 BMW X3 / 15-18 X4 (Exc. Elect. Susp.) Excel-G Strut - Rear
Frequently Asked Questions
Should KYB struts be replaced in pairs?
Replacing both struts on the same axle is generally recommended so damping and handling remain balanced. Follow KYB and vehicle service guidance.
Does this strut include the spring and upper mount?
Only when those components are expressly listed for the exact part number. A bare strut does not automatically include the spring, mount, bearing, boot, bump stop, or hardware.
Is an alignment required after replacing a strut?
Yes. A strut replacement can change suspension geometry. Complete installation and ride-height checks, then perform a professional alignment.
Installation Instructions
Follow the current KYB instructions and vehicle service manual for part number 3440040. Support the vehicle safely, use approved spring-compression equipment when required, follow position-specific torque procedures, and verify brake lines, sensors, steering movement, suspension travel, and wheel and tire clearance. Complete an alignment whenever the repair affects suspension geometry.
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