StrongArm 6410 Trunk Lid Lift Support

Brand StrongArm 6410
Compressed Length 7.18
Cylinder Outside Diameter 19.0
End 1 Type Ball Socket (Nylon) 10mm
End 2 Type Ball Socket (Nylon) 10mm
Extended Length 9.93
Inner Shaft Diameter 8.0
Internal Rebound Spring No
Materials Rubber
Materials Teflon
Maximum Force 95.0
Outer Cylinder Color Black
Outer Cylinder Material Steel
Stroke Length 2.75
Universal Or Specific Fit Specific
Fits Mazda · 6 vehicles

Specific fit. Custom engineered for a precise replacement.

Smooth operation. Pressurized cylinder delivers steady lift support.

Steel construction. Built for longer-lasting performance.

Cross-references AMS Automotive 6410, PERFECTION 900128 and 510-1094 for the same application. See all 10.

$24.62Free shipping
Out of stock
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $24.62
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Trunk Lid Lift Support for Mazda 3

Restore steady trunk lid operation with the StrongArm 6410 trunk lid lift support. This specific-fit gas strut is engineered for 2004-2009 Mazda 3 models without spoiler, helping maintain controlled opening and secure hold at the rear compartment.

Key Features

  • Specific-fit trunk lid lift support for 2004-2009 Mazda 3 without spoiler
  • Compressed length: 7.18 in.; extended length: 9.93 in.; stroke length: 2.75 in.
  • Maximum force rating: 95.0
  • Steel outer cylinder with black finish
  • Ball socket (nylon) 10mm ends on both sides
  • Rubber and Teflon materials for smooth, consistent movement
  • StrongArm 6410 cross-references AMS Automotive 6410 and Perfection 900128 for the same application

Detailed Description

The StrongArm 6410 is a trunk lid lift support built for direct replacement on the Mazda 3. It uses a pressurized cylinder design to help control trunk lid movement, reduce drop-off, and keep the rear compartment open during loading and unloading. With a steel outer cylinder, nylon ball socket ends, and a 95.0 force rating, this lift support is built for smooth operation and dependable fitment on 2004-2009 Mazda 3 vehicles without spoiler. The StrongArm 6410 is a practical replacement when the original support no longer holds the trunk lid securely.

What It Helps Fix

  • Trunk lid that will not stay open
  • Slow or uneven trunk lid lift action
  • Weak or worn gas strut performance
  • Trunk lid drop when opened
  • Reduced control when accessing the rear cargo area

Installation Notes and Tips

Compatible With 2004-2009 Mazda 3, trunk lid position, without spoiler. Verify the end fittings and compressed length before installation to confirm proper alignment with the existing mounting points. For safe and reliable support, replace lift supports in pairs when servicing the trunk lid system. The StrongArm 6410 uses 10mm nylon ball socket ends, so confirm the vehicle’s attachment style matches before installation.

Quality Assurance

StrongArm lift supports are custom engineered and manufactured to exceed industry standards for smoother operation and longer service life. This part number is 6410.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody Type# DoorsPositionNotes
2009Mazda3Sedan4 DoorN/Awithout Spoiler
2008Mazda3Sedan4 DoorN/Awithout Spoiler
2007Mazda3Sedan4 DoorN/Awithout Spoiler
2006Mazda3Sedan4 DoorN/Awithout Spoiler
2005Mazda3Sedan4 DoorN/Awithout Spoiler
2004Mazda3Sedan4 DoorN/Awithout Spoiler
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 6410PERFECTION — 900128510-1094819-6607BN8V-56-930BN8V-56-930ABN8V-56-930BF6410F95421SG427002