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KYB 335815 Suspension Strut - Front Right
| Brand | KYB 335815 |
|---|---|
| Position | Front Right |
| Compressed Length | 13.38 |
| Extended Length | 18.7 |
| Internal Rebound Spring | Y |
| R-stop | Y |
| Stroke Length | 5.32 |
| Upper Mount Type | 14X1.50 |
| Product line | Excel-G |
| Fits | BMW · 21 vehicles |
OE replacement strut. Restores original ride control, stability, and handling.
Twin-tube design. Nitrogen gas-charged for consistent damping performance.
Triple-lip fluid seal. Helps reduce the chance of oil and gas leaks.
Cross-references BMW 31306775056 and Monroe Shocks & Struts 72731 for the same application. See all 2.
KYB Excel-G Front Right Strut for BMW 5 Series
The KYB Excel-G 335815 is a front right suspension strut for select BMW 5 Series models. Built as an OE-style replacement, it is calibrated to restore original ride control, steering response, and body motion without changing the vehicle’s designed handling balance.
Key Features
- KYB recommended OEM replacement strut for select BMW 5 Series applications
- Nitrogen gas-charged, twin-tube design for consistent damping performance
- Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
- Triple-lip fluid seal helps reduce oil and gas leakage
- Strong strut body and bracket design helps minimize flex and maintain alignment
- Internal rebound spring included; dust cover not included
- Upper mount type: 14X1.50
Product Details
KYB Excel-G line struts are built on KYB OE assembly lines using OE-quality components and are classified as Original Equipment for the Aftermarket. This part number, 335815, is engineered for the front right position on BMW 525i, 530i, 528i, 535i, 545i, and 550i models with the listed suspension exclusions. It is a direct-fit suspension strut for drivers looking to restore factory-style ride control on the BMW 5 Series.
This part cross-references BMW 31306775056 and Monroe Shocks & Struts 72731 for the same application.
What It Helps Address
- Excessive bouncing or oscillation after bumps
- Loose steering feel or delayed lane-change response
- Nose dive during braking and reduced body control
- Uneven tire contact caused by worn damping performance
- Noise or vibration associated with a worn front strut assembly
Installation Notes
Compatible With 2004-2007 BMW 525i, front right; 2004-2007 BMW 530i, front right; 2004-2005 BMW 545i, front right; 2006-2010 BMW 550i, front right; 2008-2010 BMW 528i, front right; and 2008-2010 BMW 535i, front right, with the listed suspension exclusions. KYB recommends replacing the strut mount, part number SM5260, and protecting the assembly with KYB strut boot SB112 to help reduce noise, vibration, and contamination. Verify suspension configuration before ordering, since electronic suspension, sport suspension, and other listed exclusions do not apply.
Quality Assurance
KYB is a major OE supplier, and the Excel-G line is produced using the same manufacturing approach and quality standards used for original equipment applications. The 335815 is built to restore designed performance for BMW 5 Series front suspension service.
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2010 | BMW | 528i | — | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Sport Suspension; Excel-G |
| 2010 | BMW | 535i | — | Front Right | Recommended OEM Replacement; Except Electronic Adjustable Suspension; w/o Sport Suspension; Excel-G |
| 2010 | BMW | 550i | — | Front Right | Recommended OEM Replacement; (Exc. Sport Package); Excel-G |
| 2009 | BMW | 528i | — | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Sport Suspension; Excel-G |
| 2009 | BMW | 535i | — | Front Right | Recommended OEM Replacement; Except Electronic Adjustable Suspension; w/o Sport Suspension; Excel-G |
| 2009 | BMW | 550i | — | Front Right | Recommended OEM Replacement; (Exc. Sport Package); Excel-G |
| 2008 | BMW | 528i | — | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Sport Suspension; Excel-G |
| 2008 | BMW | 535i | — | Front Right | Recommended OEM Replacement; Except Electronic Adjustable Suspension; w/o Sport Suspension; Excel-G |
| 2008 | BMW | 550i | — | Front Right | Recommended OEM Replacement; (Exc. Sport Package); Excel-G |
| 2007 | BMW | 525i | — | Front Right | Recommended OEM Replacement; Exc. M-Technik Suspension and Electronic Suspension; (E60) w/o Sport Suspension; Excel-G |
| 2007 | BMW | 530i | Sedan | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Sport Suspension; Excel-G |
| 2007 | BMW | 550i | — | Front Right | Recommended OEM Replacement; (Exc. Sport Package); Excel-G |
| 2006 | BMW | 525i | — | Front Right | Recommended OEM Replacement; Exc. M-Technik Suspension and Electronic Suspension; (E60) w/o Sport Suspension; Excel-G |
| 2006 | BMW | 530i | Sedan | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Sport Suspension; Excel-G |
| 2006 | BMW | 550i | — | Front Right | Recommended OEM Replacement; (Exc. Sport Package); Excel-G |
| 2005 | BMW | 525i | — | Front Right | Recommended OEM Replacement; Exc. M-Technik Suspension and Electronic Suspension; (E60) w/o Sport Suspension; Excel-G |
| 2005 | BMW | 530i | Sedan | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Sport Suspension; Excel-G |
| 2005 | BMW | 545i | — | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension and Sport Suspension); Excel-G |
| 2004 | BMW | 525i | — | Front Right | Recommended OEM Replacement; Exc. M-Technik Suspension and Electronic Suspension; (E60) w/o Sport Suspension; Excel-G |
| 2004 | BMW | 530i | Sedan | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Sport Suspension; Excel-G |
| 2004 | BMW | 545i | — | Front Right | Recommended OEM Replacement; (Exc. Electronic Suspension and Sport Suspension); Excel-G |
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