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StrongArm 4645 Back Glass Lift Support
| Brand | StrongArm 4645 |
|---|---|
| Compressed Length | 10.98 |
| Cylinder Outside Diameter | 15.0 |
| End 1 Type | Ball Socket (Nylon) 8mm |
| End 2 Type | Ball Socket (Nylon) 16 Deg. |
| Extended Length | 17.98 |
| Inner Shaft Diameter | 6.0 |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 40.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Stroke Length | 7.03 |
| Universal Or Specific Fit | Specific |
| Fits | Mercury and Nissan · 12 vehicles |
Specific fit. Custom engineered for a precise replacement.
Steel cylinder. Built with a black steel body for durable support.
Smooth operation. Pressurized design delivers steadier, longer-lasting lift support.
Cross-references AMS Automotive 4645, 510-626 and 819-5640 for the same application. See all 10.
Back Glass Lift Support for Villager and Quest
Restore controlled rear glass movement with this StrongArm back glass lift support, part number 4645. It is a specific-fit replacement engineered for the rear window glass on select Mercury Villager and Nissan Quest models from 1993-1998.
Key Features
- Specific-fit back glass lift support for rear window glass applications
- Extended length: 17.98 in; compressed length: 10.98 in
- Stroke length: 7.03 in for smooth opening and closing travel
- Maximum force rating: 40.0
- Steel outer cylinder with black finish
- Ball socket ends: nylon 8mm end and nylon 16-degree end
- Rubber and Teflon materials for operating consistency
Detailed Description
StrongArm 4645 is a rear glass lift support built for the back glass on 1993-1998 Mercury Villager and 1993-1998 Nissan Quest. The pressurized cylinder helps hold the rear window glass in position and provides controlled lift and lowering action. With a 17.98-inch extended length, 10.98-inch compressed length, and 7.03-inch stroke, this lift support is sized for the specified application and uses ball socket nylon ends for a secure connection.
StrongArm manufactures each lift support to meet demanding performance standards for smoother operation and longer service life. This part cross-references Monroe Shocks & Struts 172286 for the same application. Part number 4645 is a direct-fit option for owners searching for a rear hatch glass lift support for Mercury Villager or Nissan Quest models in the listed years.
Common Problems This Part Can Help Solve
- Rear glass that will not stay open
- Weak or slow lift support response
- Drooping back glass during loading or unloading
- Uneven or inconsistent rear window glass movement
- Noise or reduced control when opening the rear glass
Installation Notes and Tips
Verify the vehicle year and rear glass application before installation. Inspect the mounting points and ball studs for wear or damage, and confirm the end styles match the original support. For balanced operation and consistent support, replace lift supports in pairs when servicing the rear glass.
Quality Assurance
StrongArm lift supports are custom engineered and manufactured beyond industry standards to deliver consistent operation and long-lasting performance in automotive lift support applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1998 | Mercury | Villager | N/A | — |
| 1998 | Nissan | Quest | N/A | — |
| 1997 | Mercury | Villager | N/A | — |
| 1997 | Nissan | Quest | N/A | — |
| 1996 | Mercury | Villager | N/A | — |
| 1996 | Nissan | Quest | N/A | — |
| 1995 | Mercury | Villager | N/A | — |
| 1995 | Nissan | Quest | N/A | — |
| 1994 | Mercury | Villager | N/A | — |
| 1994 | Nissan | Quest | N/A | — |
| 1993 | Mercury | Villager | N/A | — |
| 1993 | Nissan | Quest | N/A | — |
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