OE Quality
60-Day Returns

KYB SR4545 Suspension Strut and Coil Spring Assembly - Front
Reliable Suspension Strut and Coil Spring Assembly for Chevrolet and GMC
The KYB Strut-Plus SR4545 is designed to restore the suspension performance of your Chevrolet Silverado 1500, GMC Sierra 1500, Tahoe, Yukon, or Yukon XL. This suspension strut and coil spring assembly offers a direct replacement solution engineered to meet original equipment specifications.
- Complete suspension strut and coil spring assembly for precise fitment
- Compatible with Chevrolet Silverado 1500, GMC Sierra 1500, Tahoe, Yukon, and Yukon XL models
- Part number SR4545 ensures exact match for specified vehicles
- Manufactured by KYB, a trusted brand in suspension components
- Designed to restore ride height and improve handling stability
About the KYB Strut-Plus Product Line
The Strut-Plus line from KYB provides a fully assembled suspension strut and coil spring unit, simplifying replacement and reducing installation time. This product line is engineered to meet or exceed original equipment standards, offering a reliable option for restoring suspension performance on compatible Chevrolet and GMC trucks and SUVs. The SR4545 part is part of this line, ensuring consistent quality and fitment.
Product Details and Compatibility
The KYB Strut-Plus SR4545 suspension strut and coil spring assembly is specifically designed for use on Chevrolet Silverado 1500 and GMC Sierra 1500 pickups, as well as Chevrolet Tahoe and GMC Yukon and Yukon XL SUVs. This assembly replaces worn or damaged struts and springs, helping to maintain proper ride height and vehicle control. The integrated design ensures proper alignment and suspension geometry, contributing to improved handling and safety.
Common Suspension Issues Addressed
- Uneven or sagging ride height on Chevrolet Silverado 1500 or GMC Sierra 1500
- Reduced handling stability in Chevrolet Tahoe or GMC Yukon models
- Excessive bouncing or poor shock absorption on GMC Yukon XL
- Worn suspension components causing noisy or rough rides
- Difficulty maintaining vehicle control during cornering or braking
Installation Notes and Tips
Installation of the KYB Strut-Plus SR4545 should be performed by a qualified technician familiar with suspension systems. Since this is a complete strut and coil spring assembly, it eliminates the need for spring compression tools, reducing installation complexity. Ensure vehicle is properly supported and aligned after installation to maintain suspension performance and tire wear.
Quality Assurance and Warranty
KYB manufactures the Strut-Plus SR4545 to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details are not provided here, KYB typically offers limited warranties on their suspension components. Refer to KYB’s official documentation or contact the manufacturer for exact warranty terms related to this part.
This part fits 40 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Chevrolet | Tahoe | LS | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2020 | Chevrolet | Tahoe | LT | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2020 | Chevrolet | Tahoe | Premier | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2020 | GMC | Yukon | 4WD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | ||
| 2020 | GMC | Yukon XL | RWD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package); Strut-Plus | ||
| 2019 | Chevrolet | Tahoe | LS | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2019 | Chevrolet | Tahoe | LT | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2019 | Chevrolet | Tahoe | Premier | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2019 | GMC | Yukon | 4WD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | ||
| 2019 | GMC | Yukon XL | RWD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package); Strut-Plus | ||
| 2018 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2018 | Chevrolet | Tahoe | LS | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2018 | Chevrolet | Tahoe | LT | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2018 | Chevrolet | Tahoe | Premier | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2018 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2018 | GMC | Yukon | 4WD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | ||
| 2018 | GMC | Yukon XL | RWD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package); Strut-Plus | ||
| 2017 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2017 | Chevrolet | Tahoe | LS | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2017 | Chevrolet | Tahoe | LT | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2017 | Chevrolet | Tahoe | Premier | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | |
| 2017 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2017 | GMC | Yukon | 4WD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | ||
| 2017 | GMC | Yukon XL | RWD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package); Strut-Plus | ||
| 2016 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2016 | Chevrolet | Tahoe | LS | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension and Police Package); Strut-Plus | |
| 2016 | Chevrolet | Tahoe | LT | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension and Police Package); Strut-Plus | |
| 2016 | Chevrolet | Tahoe | LTZ | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension and Police Package); Strut-Plus | |
| 2016 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2016 | GMC | Yukon | 4WD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | ||
| 2016 | GMC | Yukon XL | RWD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package); Strut-Plus | ||
| 2015 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2015 | Chevrolet | Tahoe | LS | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension and Police Package); Strut-Plus | |
| 2015 | Chevrolet | Tahoe | LT | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension and Police Package); Strut-Plus | |
| 2015 | Chevrolet | Tahoe | LTZ | 4WD | Front | Recommended OEM Replacement; (Exc. Electronic Suspension and Police Package); Strut-Plus | |
| 2015 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2015 | GMC | Yukon | 4WD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package; Strut-Plus | ||
| 2015 | GMC | Yukon XL | RWD | Front | Recommended OEM Replacement; (Except Electronic Suspension) and w/o Increased Capacity Package); Strut-Plus | ||
| 2014 | Chevrolet | Silverado 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus | |
| 2014 | GMC | Sierra 1500 | Standard Cab Pickup | RWD | Front | Recommended OEM Replacement; w/o Electronic Suspension; Strut-Plus |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.