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StrongArm 4840 Hatch Lift Support - Left
StrongArm 4840 Lift Support for Escort and Tracer
StrongArm 4840 is a specific-fit lift support for the left side of select Ford Escort and Mercury Tracer models without a spoiler. It uses a pressurized cylinder design to help hold the hood, hatch, or rear glass in the open position with controlled movement.
- Specific-fit lift support for the left side
- Fits 1991-1997 Ford Escort, left, without spoiler
- Fits 1991-1999 Mercury Tracer, left, without spoiler
- Extended length: 24.85 in.; compressed length: 15.35 in.
- Stroke length: 9.5 in. with 74.0 maximum force
- Steel outer cylinder with black finish
- Off-set blade with bracket end and 10 mm nylon ball socket end
- Rubber and Teflon materials for smooth operation
Application Details
This StrongArm 4840 lift support is engineered for direct replacement use on the left side of 1991-1997 Ford Escort and 1991-1999 Mercury Tracer models without a spoiler. The part number 4840 is also referenced under AMS Automotive 4840, and it cross-references Monroe Shocks & Struts 819-5480 for the same application. For buyers searching Ford Escort left lift support or Mercury Tracer hatch support 4840, this part matches the listed vehicle fitment and mounting style.
Common Problems It Can Address
- Hood, hatch, or liftgate that will not stay open
- Slow or uneven lift support movement
- Loss of pressure in the original support cylinder
- Drooping rear glass or hatch on supported body panels
- Binding or inconsistent opening action at the left-side mount
Installation Notes and Tips
Replace lift supports in pairs to maintain balanced support and consistent operation. Confirm the vehicle is a 1991-1997 Ford Escort or 1991-1999 Mercury Tracer, left side, without spoiler before installation. Match the existing end fittings and mounting points to the off-set blade with bracket and 10 mm ball socket configuration.
Quality Assurance
StrongArm states that each lift support is custom engineered and manufactured beyond industry standards for smoother operation and longer service life. The 4840 is built as a specific-fit replacement for the listed Escort and Tracer applications.
| Brand | StrongArm |
|---|---|
| Part Number | 4840 |
| Compressed Length | 15.35 |
| Cylinder Outside Diameter | 19.0 |
| End 1 Type | Off-Set Blade w/Bracket |
| End 2 Type | Ball Socket (Nylon) 10mm |
| Extended Length | 24.85 |
| Inner Shaft Diameter | 8.0 |
| Internal Rebound Spring | No |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 74.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 9.5 |
| Universal Or Specific Fit | Specific |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Mercury | Tracer | Left | without Spoiler |
| 1998 | Mercury | Tracer | Left | without Spoiler |
| 1997 | Ford | Escort | Left | without Spoiler |
| 1997 | Mercury | Tracer | Left | without Spoiler |
| 1996 | Ford | Escort | Left | without Spoiler |
| 1996 | Mercury | Tracer | Left | without Spoiler |
| 1995 | Ford | Escort | Left | without Spoiler |
| 1995 | Mercury | Tracer | Left | without Spoiler |
| 1994 | Ford | Escort | Left | without Spoiler |
| 1994 | Mercury | Tracer | Left | without Spoiler |
| 1993 | Ford | Escort | Left | without Spoiler |
| 1993 | Mercury | Tracer | Left | without Spoiler |
| 1992 | Ford | Escort | Left | without Spoiler |
| 1992 | Mercury | Tracer | Left | without Spoiler |
| 1991 | Ford | Escort | Left | without Spoiler |
| 1991 | Mercury | Tracer | Left | without Spoiler |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.