StrongArm 6343 Hood Lift Support

Brand StrongArm 6343
Compressed Length 19.72
Cylinder Outside Diameter 22.0
End 1 Type Ball Socket (Nylon) 10mm
End 2 Type Threaded (1/4" self tapping)
Extended Length 34.72
Inner Shaft Diameter 10.0
Internal Rebound Spring No
Materials Rubber
Materials Teflon
Maximum Force 58.0
Outer Cylinder Color Black
Outer Cylinder Material Steel
Stroke Length 15.0
Universal Or Specific Fit Specific
Fits Mercedes-Benz · 14 vehicles

Specific fit. Custom-engineered for a precise replacement.

Steel cylinder. Black steel construction with a smooth, durable finish.

Pressurized support. Helps hold the hood open with steady, reliable force.

Cross-references AMS Automotive 6343, Marmon Ride Control A6343 and 170 880 02 29 for the same application. See all 6.

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StrongArm Hood Lift Support for Mercedes-Benz SLK

Restore steady hood support with this StrongArm hood lift support, part number 6343. It is a specific-fit gas strut engineered for select Mercedes-Benz SLK models and built with a steel outer cylinder, nylon ball socket end, and threaded self-tapping end for direct replacement use.

  • Specific-fit hood lift support for select Mercedes-Benz SLK applications
  • Extended length: 34.72 in; compressed length: 19.72 in
  • Stroke length: 15.0 in for controlled hood movement
  • Maximum force: 58.0
  • Black steel outer cylinder with rubber and Teflon materials
  • End 1: Ball socket (nylon) 10mm; End 2: Threaded 1/4 in self tapping
  • Cross-reference: AMS Automotive 6343

Fitment Details

Compatible with 1998-2004 Mercedes-Benz SLK230, N/A. Compatible with 2001-2004 Mercedes-Benz SLK320, N/A. Compatible with 2002-2004 Mercedes-Benz SLK32 AMG, N/A.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Product Overview

StrongArm 6343 is a hood lift support for vehicles that use a pressurized cylinder to hold the hood open and control opening and closing motion. The specific-fit design matches the listed Mercedes-Benz SLK applications, while the steel cylinder construction and internal sealing materials support smooth operation and consistent lift performance. For fitment-based searches, this part is commonly referenced as a Mercedes-Benz SLK230 hood strut, Mercedes-Benz SLK320 hood support, or Mercedes-Benz SLK32 AMG hood lift support.

Common Problems This Part Helps Address

  • Hood drops after being opened
  • Weak or uneven hood support
  • Hood that will not stay raised
  • Slow or inconsistent lift action
  • Worn gas strut performance on Mercedes-Benz SLK models

Installation Notes

Replace hood lift supports in pairs to maintain balanced support and reliable hood operation. Confirm the end fittings match the vehicle mounting points before installation, and verify the hood opens and closes smoothly after replacement. This StrongArm 6343 hood lift support is a direct-fit style part for the listed Mercedes-Benz SLK applications.

Quality Assurance

StrongArm states that each lift support is custom engineered and manufactured beyond industry standards for smoother operation and longer service life. The part is built as a specific-fit replacement for the listed applications and follows the brand’s engineering approach for automotive lift support replacement.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2004Mercedes-BenzSLK230N/A—
2004Mercedes-BenzSLK32 AMGN/A—
2004Mercedes-BenzSLK320N/A—
2003Mercedes-BenzSLK230N/A—
2003Mercedes-BenzSLK32 AMGN/A—
2003Mercedes-BenzSLK320N/A—
2002Mercedes-BenzSLK230N/A—
2002Mercedes-BenzSLK32 AMGN/A—
2002Mercedes-BenzSLK320N/A—
2001Mercedes-BenzSLK230N/A—
2001Mercedes-BenzSLK320N/A—
2000Mercedes-BenzSLK230N/A—
1999Mercedes-BenzSLK230N/A—
1998Mercedes-BenzSLK230N/A—
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 6343Marmon Ride Control — A6343170 880 02 29819-8118A96343SG103002