StrongArm 4681 Tailgate Lift Support

Brand StrongArm 4681
Compressed Length 12.34
Cylinder Outside Diameter 19.0
End 1 Type Ball Socket (Nylon) 10mm
End 2 Type Ball Socket (Steel) 10mm
Extended Length 19.76
Inner Shaft Diameter 8.0
Internal Rebound Spring No
Materials Rubber
Materials Teflon
Maximum Force 97.0
Outer Cylinder Color Black
Outer Cylinder Material Steel
Stroke Length 7.42
Universal Or Specific Fit Specific
Fits Ford and Mercury · 4 vehicles

Specific fit. Custom engineered for a precise replacement.

Steel cylinder. Black steel construction with nylon and steel ball sockets.

Smooth operation. Pressurized design delivers reliable support and longer-lasting performance.

Cross-references AMS Automotive 4681, 510-615 and 819-4211 for the same application. See all 7.

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StrongArm 4681 Tailgate Lift Support

StrongArm 4681 is a specific-fit tailgate lift support engineered for controlled opening and steady hold performance. It is built with a black steel outer cylinder, nylon and steel 10 mm ball socket ends, and a 97.0 maximum force rating for consistent rear hatch support.

Compatible with 1991-1992 Ford Escort and 1991-1992 Mercury Tracer, this lift support is a direct replacement for rear liftgate service on those applications. The StrongArm 4681 part number is also referenced by several interchange numbers for the same application.

Key Features

  • Specific-fit tailgate lift support for confirmed vehicle applications
  • Compressed length: 12.34
  • Extended length: 19.76
  • Stroke length: 7.42
  • Black steel outer cylinder for durable construction
  • 10 mm ball socket ends: nylon on one end, steel on the other
  • Rubber and Teflon materials used in the assembly
  • Maximum force rating: 97.0

Detailed Description

StrongArm 4681 is a tailgate lift support built for rear hatch service on 1991-1992 Ford Escort and 1991-1992 Mercury Tracer models. Its specific-fit design helps maintain proper liftgate motion and support geometry, while the steel cylinder construction and Teflon-based materials support smooth operation over repeated use. If you are replacing a worn lift support on a Ford Escort or Mercury Tracer, the StrongArm 4681 provides the correct fitment profile for those model years.

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

What It Helps Fix

  • Rear hatch that will not stay open
  • Slow or weak liftgate movement
  • Drooping tailgate or hatch after opening
  • Uneven or inconsistent rear support action
  • Noise or binding from a worn lift support

Installation Notes and Tips

Verify the vehicle application before installation and confirm the ball socket end style matches the existing mounting points. Inspect the liftgate hardware and mounting studs for wear before replacing the support. For safe, reliable rear hatch operation, replace lift supports in pairs when servicing the vehicle.

Quality Assurance

StrongArm lift supports are custom engineered and manufactured beyond industry standards to deliver smoother operation and longer service life. Part number 4681 is built to meet the fitment and performance needs of the listed Ford and Mercury applications.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody Type# DoorsPositionNotes
1992FordEscortWagon4 DoorN/A—
1992MercuryTracerWagon4 DoorN/A—
1991FordEscortWagon4 DoorN/A—
1991MercuryTracerWagon4 DoorN/A—
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4681510-615819-4211901755C95264D4681SG304011