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StrongArm 4629 Hood Lift Support
| Brand | StrongArm 4629 |
|---|---|
| Compressed Length | 15.48 |
| Cylinder Outside Diameter | 15.0 |
| Universal Or Specific Fit | Specific |
| Extended Length | 19.33 |
| Stroke Length | 3.85 |
| Inner Shaft Diameter | 8.0 |
| Outer Cylinder Color | Black |
| Outer Cylinder Material | Steel |
| Internal Rebound Spring | No |
| End 1 Type | Blade w/retainer (.312 dia. hole) |
| End 2 Type | Blade w/retainer (.236 dia. hole) |
| Materials | Rubber |
| Materials | Teflon |
| Maximum Force | 101.0 |
| Fits | Buick and Oldsmobile · 19 vehicles |
Specific fit. Custom engineered for a precise replacement.
Steel cylinder. Black-coated construction with rubber and Teflon components.
Smooth operation. Built for reliable support and longer-lasting performance.
Cross-references AMS Automotive 4629, Dorman - First Stop C95254 and 510-329 for the same application. See all 8.
Hood Lift Support for Specific Fit Applications
StrongArm 4629 is a hood lift support engineered for specific vehicle applications, including 1992-1998 Buick Skylark, 1992-1998 Oldsmobile Achieva, and 1995-1999 Oldsmobile Cutlass. It restores controlled hood movement and steady open-position support for service access.
- Specific-fit hood lift support for confirmed vehicle applications
- Extended length: 19.33 in.; compressed length: 15.48 in.
- Stroke length: 3.85 in. with 101.0 maximum force
- Steel outer cylinder with black finish
- Blade ends with retainers: .312 in. hole on one end, .236 in. hole on the other
- Rubber and Teflon materials for smooth operation
Application Details
This StrongArm hood lift support is built as a direct-fit replacement for hood service on Buick Skylark, Oldsmobile Achieva, and Oldsmobile Cutlass models within the listed year ranges. Part number 4629 is engineered to match the required dimensions and end fittings for the specified applications, helping maintain consistent hood opening and closing action. This part cross-references Dorman - First Stop C95254 for the same application.
What It Helps Fix
- Weak hood support that no longer holds the hood open
- Slow or uneven hood lift action
- Hood drop during service or inspection
- Worn gas strut performance on aging Buick Skylark, Oldsmobile Achieva, or Oldsmobile Cutlass vehicles
- Noise or binding caused by a deteriorated lift support
Installation Notes
Verify the compressed length, extended length, stroke, and blade-style end fittings before installation. Confirm the vehicle application and mounting hole sizes match the existing support on your Buick Skylark, Oldsmobile Achieva, or Oldsmobile Cutlass. For proper hood balance and consistent operation, replace lift supports in pairs when the vehicle uses two supports.
Quality Assurance
StrongArm lift supports are custom engineered and manufactured to exceed industry standards for smoother operation and longer service life. Part number 4629 is built for specific-fit use and follows the dimensional and force requirements listed for the confirmed applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1999 | Oldsmobile | Cutlass | N/A | — |
| 1998 | Buick | Skylark | N/A | — |
| 1998 | Oldsmobile | Achieva | N/A | — |
| 1998 | Oldsmobile | Cutlass | N/A | — |
| 1997 | Buick | Skylark | N/A | — |
| 1997 | Oldsmobile | Achieva | N/A | — |
| 1997 | Oldsmobile | Cutlass | N/A | — |
| 1996 | Buick | Skylark | N/A | — |
| 1996 | Oldsmobile | Achieva | N/A | — |
| 1996 | Oldsmobile | Cutlass | N/A | — |
| 1995 | Buick | Skylark | N/A | — |
| 1995 | Oldsmobile | Achieva | N/A | — |
| 1995 | Oldsmobile | Cutlass | N/A | — |
| 1994 | Buick | Skylark | N/A | — |
| 1994 | Oldsmobile | Achieva | N/A | — |
| 1993 | Buick | Skylark | N/A | — |
| 1993 | Oldsmobile | Achieva | N/A | — |
| 1992 | Buick | Skylark | N/A | — |
| 1992 | Oldsmobile | Achieva | N/A | — |
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