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KYB 339277 Suspension Strut - Front Right
Overview of KYB Excel-G Suspension Strut 339277 for Honda Civic
The KYB Excel-G Suspension Strut part number 339277 is designed specifically for Honda Civic models, providing reliable suspension performance. This strut features an internal rebound spring and a precise upper mount type to ensure proper fit and function.
- Compressed length: 11.74 inches
- Extended length: 15.87 inches
- Stroke length: 4.13 inches
- Upper mount type: 12x1.25
- Internal rebound spring included
- Right stop (R-stop) included, no bottom stop (B-stop)
- No dust cover included
Details on KYB Excel-G Product Line
The Excel-G line by KYB is engineered to restore original equipment (OE) ride quality and handling characteristics. This suspension strut is part of the Excel-G series, which focuses on providing a balance between comfort and control by using an internal rebound spring to reduce noise and vibration. The Excel-G struts are designed to meet or exceed OE specifications, making them suitable replacements for Honda Civic owners seeking dependable suspension components.
Technical Description of Part Number 339277
The KYB Excel-G suspension strut 339277 offers a compressed length of 11.74 inches and an extended length of 15.87 inches, with a stroke length of 4.13 inches. The upper mount type is 12x1.25, ensuring compatibility with the Honda Civic's suspension assembly. This strut includes an internal rebound spring to improve damping performance and vehicle stability. It features a right stop (R-stop) but does not include a bottom stop (B-stop) or dust cover, which is typical for this application.
Common Applications and Issues Addressed
- Restores proper suspension height and alignment on Honda Civic models
- Reduces excessive bouncing and improves ride comfort
- Addresses uneven tire wear caused by worn struts
- Improves vehicle handling and stability during cornering
- Eliminates noise and vibration related to faulty struts
Installation Notes and Tips
When installing the KYB Excel-G suspension strut 339277 on a Honda Civic, ensure the upper mount type 12x1.25 matches the vehicle’s specifications. Since this strut does not include a dust cover, inspect the existing dust boot for wear and replace if necessary. Proper torque specifications should be followed to secure the strut assembly. It is recommended to have a professional alignment performed after installation to maintain optimal handling and tire wear.
Quality Assurance and Warranty
KYB Excel-G struts are manufactured to meet or exceed original equipment standards, ensuring consistent performance and durability. The internal rebound spring design contributes to long-lasting ride quality. While specific warranty details for part number 339277 should be confirmed at the point of purchase, KYB typically offers limited warranties covering defects in materials and workmanship.
| Brand | Hayden |
|---|---|
| Part Number | 5012 |
| Position | Excel-G |
| Belt Type | Serpentine |
| Belt Width IN | 1.0625 |
| Belt Width MM | 7.9375 |
| Bore Dia. IN | 0.668 |
| Description | Idler / Tensioner Pulley |
| Groove Quantity | Smooth |
| I.D. MM | 17 |
| Inside Diameter | 1.06 |
| Material | Steel |
| Meets / Exceeds OEM? | Yes |
| Mount Hole Qty | 1 |
| Mounting Hardware? | Not Included |
| O.D. MM | 82.550 |
| Outside Diameter | 3.250 |
| Pulley Type | Back Idler |
| Pulley Width IN | 1.062 |
| Pulley Width MM | 26.9 |
| Style | Idler / Tensioner Pulley |
| Type | Pulley |
| Width | 26.9 |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Honda | Civic | HF | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2015 | Honda | Civic | LX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2015 | Honda | Civic | SE | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2014 | Honda | Civic | EX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2014 | Honda | Civic | HF | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2014 | Honda | Civic | LX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2013 | Honda | Civic | EX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2013 | Honda | Civic | EX-L | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2013 | Honda | Civic | HF | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2013 | Honda | Civic | LX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2012 | Honda | Civic | DX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2012 | Honda | Civic | EX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2012 | Honda | Civic | EX-L | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2012 | Honda | Civic | HF | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2012 | Honda | Civic | LX | Sedan | Front Right | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.