HomeSuspension > Shocks and StrutsKYB 364021 Suspension Strut Cartridge - Front
Part #: 364021

KYB 364021 Suspension Strut Cartridge - Front

Excel-G, Front
24 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Excel-G, Front
Fitment: BMW, 318i, 318is, 325i, 325is, M3, 325, and 325e
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Overview of KYB Excel-G Suspension Strut Cartridge 364021

The KYB Excel-G Suspension Strut Cartridge 364021 is engineered for precise fitment on select BMW models including the 318i, 318is, 325e, 325i, 325is, and M3. Designed to restore original handling and control, this strut cartridge offers reliable suspension performance tailored to your vehicle's specifications.

  • Compressed Length: 17.36 inches
  • Extended Length: 24.57 inches
  • Stroke Length: 16.97 inches
  • Upper Mount Type: 12x1.25
  • Dust Cover: Not included
  • Internal Rebound Spring: Not included
  • B-stop and R-stop: Not included

Features and Specifications

This KYB Excel-G strut cartridge features a precise compressed length of 17.36 inches and an extended length of 24.57 inches, providing a stroke length of 16.97 inches. The upper mount type is specified as 12x1.25, ensuring compatibility with the suspension assembly of the listed BMW models. Note that this part does not include a dust cover, internal rebound spring, or bump stops (B-stop and R-stop), which may require separate consideration during installation or maintenance.

About the KYB Excel-G Product Line

The Excel-G line from KYB is designed to restore original equipment (OE) ride quality and handling characteristics. This product line focuses on delivering consistent damping performance and durability, making it suitable for drivers seeking to maintain the factory suspension feel. The Excel-G strut cartridge 364021 aligns with this approach by providing a direct replacement component engineered to meet BMW’s suspension requirements.

Applications and Problem Solving

  • Compatible with BMW 318i, 318is, 325e, 325i, 325is, and M3 models
  • Restores suspension performance after worn or damaged struts
  • Addresses issues such as poor handling and reduced ride comfort
  • Helps eliminate excessive body roll and instability during cornering
  • Improves vehicle control and braking response

Installation Notes and Tips

Installation of the KYB Excel-G Suspension Strut Cartridge 364021 requires proper tools and mechanical knowledge. Ensure the upper mount type 12x1.25 matches your vehicle’s specifications. Since this part does not include a dust cover or bump stops, inspect these components on your vehicle and replace if necessary. It is recommended to replace struts in pairs to maintain balanced suspension performance.

Quality Assurance and Warranty

KYB products are manufactured to meet strict quality standards. The Excel-G strut cartridge 364021 undergoes rigorous testing to ensure durability and consistent performance. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region.

BrandKYB
Part Number364021
PositionExcel-G, Front
Compressed Length17.36
Extended Length24.57
Stroke Length16.97
Upper Mount Type12X1.25

This part fits 24 vehicles. Search below:

YearMakeModelBody TypePositionNotes
1992BMW318iConvertibleFrontRecommended OEM Replacement; (E30); TO 3/1992; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1992BMW318isFrontRecommended OEM Replacement; (E30); To 3/92; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1991BMW318iConvertibleFrontRecommended OEM Replacement; (E30); The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1991BMW318isFrontRecommended OEM Replacement; (E30); The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1991BMW325iFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1991BMW325isFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1991BMWM3FrontRecommended OEM Replacement; (E30); The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1990BMW325iFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1990BMW325isFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1990BMWM3FrontRecommended OEM Replacement; (E30); The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1989BMW325iFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1989BMW325isFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1989BMWM3FrontRecommended OEM Replacement; (E30); The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1988BMW325iFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1988BMW325isFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ 51mm Housing Diameter; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1988BMWM3FrontRecommended OEM Replacement; (E30); The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1987BMW325eFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); To 8/1987; Excel-G
1987BMW325eFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/o High Pressure Strut (1 1/2 inch Piston Rod); From 9/1987; Excel-G
1987BMW325eFrontRecommended OEM Replacement; Exc. M-Technik Susp.; (E30); w/ High Pressure Strut (1 1/2 inch piston rod); From 9/1987; The original High Pressure Gas Cartridge can be replaced by 364021 with Boot Kit SB101; Excel-G
1986BMW325eFrontRecommended OEM replacement, excluding M-Technik suspension, for E30 models.; Excel-G
1985BMW318iFrontRecommended OEM Replacement; w/ 51mm Housing Diameter; Excel-G
1985BMW325eFrontRecommended OEM replacement, excluding M-Technik suspension, for E30 models.; Excel-G
1984BMW318iFrontRecommended OEM Replacement; w/ 51mm Housing Diameter; Excel-G
1984BMW325eFrontRecommended OEM replacement, excluding M-Technik suspension, for E30 models.; 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:

73216

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.